The month so far - in the British Isles

Data for last month can be found here

The data below are for the month of Aug 2021.

 site -09GMT MSL Pressure- --Rainfall-- --Maximum Temp--- --Minimum Temp--- --Sunshine-- Mean Temp Rain -Sun Pres09                      
        mean   high    low  Total 12hMx  Mean  High   Low  Mean  High   Low  Total   Max Temp Anom             Anom                      
          mb     mb     mb     mm    mm     C     C     C     C     C     C     hr    hr    C    C    %    %     mb                      
03002 1015.3 1033.6  999.4   37.4   9.0  15.2  18.1  12.8  10.5  13.5   4.0              12.9 +0.1   46              Baltasound          
03005 1015.0 1033.7  996.4   58.6  13.0  14.6  16.9  12.1  10.8  13.8   7.8   64.2   8.7 12.7 +0.3   70   57   +3.5  Lerwick             
03008 1015.1 1034.4  994.2   40.0   8.0  14.1  16.3  11.9  11.1  14.0   8.7              12.6 -2.6   57              Fair Isle           
03017 1015.0 1035.1  992.0   38.6   9.0  16.1  19.0  12.5  11.0  14.0   6.9  105.4  10.7 13.6 +0.5   58   85*        Kirkwall            
03023 1014.8 1036.5  989.5   51.8   9.0  16.8  19.9  14.0  11.9  14.0   6.5              14.3 +0.5   52              South Uist Range    
03026 1015.1 1037.0  990.7   45.0  10.0  16.6  18.5  14.1  11.9  14.3   8.9   99.4  13.9 14.2 +0.8   50        +3.2  Stornoway           
03031 1015.1 1036.3  989.8   57.4   9.0  17.5  22.1  12.1   9.2  13.8   3.1              13.3 +0.6   55              Loch Glascarnoch    
03034 1015.2 1036.8  989.9   91.6  19.0  17.5  21.3  13.9  11.7  15.7   8.0              14.6 +0.5                   Aultbea             
03047 1015.6 1036.3  990.0   72.2  17.0  18.6  24.6  14.5   9.3  14.7   0.7  120.0  11.9 14.0 +0.9   67              Tulloch Bridge      
03062 1015.2 1036.0  990.3   21.8   6.0  18.5  23.3  14.7  10.9  15.0   5.0              14.7 +0.5   38              Tain Range          
03063                        53.6  10.0                    10.0  13.6   4.9   85.5   9.8                             Aviemore            
03066                        37.8  17.0  19.1  22.8  15.3  11.7  15.6   7.2  115.4  12.4 15.4 +0.8   60   94*        Kinloss             
03068 1015.3 1036.0  990.5   30.0   9.0  18.1  23.0  14.4  11.7  15.5   6.7              14.9 +0.5   48              Lossiemouth         
03075 1015.1 1035.4  991.1   24.2   6.0  16.1  19.5  12.3  10.5  13.8   5.7              13.3 +0.2   37              Wick                
03080                                                       9.7  13.8   4.0                                          Aboyne              
03088 1015.2 1034.3  991.6   50.8  16.0  17.0  20.3  14.0  11.1  13.9   7.5              14.0 +0.3   88              Inverbervie         
03091 1015.1 1034.9  991.5   45.0  14.0  17.9  22.2  14.2  11.5  14.3   4.5  106.1  12.0 14.7 +0.3   74   76*  +2.4  Aberdeen Dyce       
03171 1015.3 1035.0  991.1   85.0  19.0                    11.4  15.3   6.4  135.1  11.1            147   87*        Leuchars            
03100 1015.0 1035.7  989.3   58.8  12.0  16.9  20.6  14.7  11.6  14.2   8.2  168.9  13.3 14.3 +0.4   55        +2.2  Tiree               
03105 1015.3 1035.5  989.2   71.4  11.0  17.6  21.6  14.6  11.2  14.5   5.6              14.4 +0.4   67              Port Ellen          
03111 1015.3 1035.4  989.0                                                                                           Machrihanish        
03132 1015.7 1035.1  989.2   46.0   9.0  18.7  23.5  16.0  11.1  15.2   2.7              14.9 +0.4   52              West Freugh         
03134 1015.3 1035.4  989.5   88.0  17.0  20.0  26.2  16.3  11.3  15.7   6.0  129.0  12.3 15.6                        Glasgow Bishopton   
03136 1015.3 1035.2  989.3   61.6   9.0  18.8  23.3  16.1  11.8  16.0   5.2  132.9  12.5 15.3 +0.4        80         Prestwick           
03144 1015.4 1035.6  990.6   40.8  10.0  20.9  26.3  17.3  10.2  14.6   4.7              15.6 +0.8   59              Strathallan         
03153 1015.2 1034.0  989.3   67.6   9.0  17.7  21.1  15.5  12.2  14.7   8.4  134.1  12.6 15.0                        Dundrennan          
03155 1015.1 1034.8  990.0   58.0  12.0  18.6  24.9  14.5  10.3  14.9   5.1              14.5 +0.7   74              Drumalbin           
03158 1015.1 1034.2  990.8               19.2  23.2  14.2  10.1  14.7   3.4              14.7 -0.1                   Charterhall         
03162 1015.7 1034.6  991.1  135.0  21.0  18.5  25.3  14.8   9.6  14.8   2.4  116.2  12.7 14.0 +0.6   98   94*  +1.6  Eskdalemuir         
03166 1015.3 1035.2  990.4   99.6  21.0  19.8  24.2  15.7  11.2  15.5   6.0  131.3  11.9 15.5 +0.6  147   88         Edinburgh Gogarbank 
03204 1016.1 1034.0  990.1   46.2  13.0  18.1  21.6  15.6  13.0  15.0   9.3  139.4  12.6 15.5 +0.3   71   75         Ronaldsway          
03210 1015.8 1034.1  990.1   76.6  16.0  17.6  20.2  15.5  12.6  15.1   9.3              15.1 +0.2   83              St Bees Head        
03212 1015.8 1034.1  990.9   72.8  12.0  19.5  24.0  16.7  11.6  16.1   6.1              15.5 +0.4   70              Keswick             
03214 1016.1 1033.7  990.7   44.4   9.0  18.6  21.3  15.9  13.1  16.5   8.7              15.9 +0.0   55              Walney Island       
03220 1015.8 1034.2  990.8   63.8  11.0  19.6  24.2  17.0  12.1  16.2   6.3              15.9 +0.5   81              Carlisle            
03225 1015.8 1033.8  991.2   72.0   9.0  18.1  22.1  15.7   9.2  15.0   1.9              13.7 +0.2   64              Shap Fell           
03226 1015.6 1033.3  991.3   75.4  17.0  18.1  22.7  16.0  10.7  15.3   4.6              14.4 +0.1  103              Warcop Range        
03230 1015.6 1034.0  991.2   56.4  14.0  18.5  22.1  14.4   8.8  14.4   2.7              13.6                        Redesdale           
03238 1015.2 1033.4  991.0   64.8  20.0  19.0  22.0  14.7  10.8  15.6   6.4              14.9 +0.3  107              Albermarle          
03240 1015.6 1033.7  991.8   47.8  11.0  18.2  23.7  14.3  11.6  14.8   8.8  141.6  13.4 14.9 +0.1   74   82         Boulmer             
03257 1016.0 1033.2  992.0   23.4   4.0  20.3  24.0  16.1  11.8  16.3   6.0  104.6  13.7 16.1 +0.2   37   68*  +1.5  Leeming             
03265 1016.2 1033.4  992.2   37.2  10.0  20.3  23.2  16.3  11.6  15.9   4.9              16.0 +0.5   60              Topcliffe           
03266 1016.1 1033.3  992.2               20.5  23.5  16.6  12.3  16.5   7.7              16.4 +0.2                   Linton-on-Ouse      
03275 1015.5 1032.8  992.1   40.6   7.0  18.6  23.2  13.6  11.9  15.6   7.7              15.2 -0.0   68              Loftus              
03292                        54.8  17.0                                                              97              Bridlington         
03344 1016.1 1033.1  992.1   66.0  13.0                    11.7  15.0   7.9                          81              Bingley             
03354 1016.6 1032.7  993.6   52.0  23.0  19.8  23.0  15.3  12.8  16.4   9.3   92.2  10.4 16.3                        Nottingham Wea Cen  
03373 1016.1 1032.4  993.3   24.2   7.0  20.4  23.5  16.4  12.4  15.2   8.5              16.4 -0.0   42              Scampton            
03377 1016.4 1032.5  993.7   27.2   6.0  20.3  23.5  15.7  13.0  15.3   9.8  103.7  10.9 16.6 -0.1   45   55*  +1.3  Waddington          
03379 1016.5 1032.3  994.0   26.6   7.0  20.4  23.7  16.0  12.6  15.1   8.7              16.5 -0.3   46              Cranwell            
03382                        60.0  24.0                    12.7  16.3   7.3                         110              Leconfield          
03385 1016.0 1032.5  993.6               19.7  24.3  16.0  13.4  15.5  10.2              16.6                        Donna Nook          
03391 1016.4 1032.3  994.1   24.0   8.0  21.0  24.5  16.9  12.9  15.4   9.5              16.9 +0.0   41              Coningsby           
03392 1016.3 1032.0  994.3   25.8   8.0  20.5  24.2  16.6  12.9  15.8   8.3              16.7 +0.3   45              Wainfleet           
03302 1016.5 1032.9  991.4                                                                                     +1.4  Valley              
03301 1016.6 1033.0  991.4   54.2   9.0  18.5  21.2  15.7  11.7  15.1   6.6              15.1                        Raf Mona            
03313 1016.7 1033.1  991.5                                 12.3  15.3   7.7                                          Rhyl                
03316 1016.5 1033.1  991.6   52.0  14.0  19.4  23.1  16.3  13.2  16.4   6.4              16.3 +0.0   75              Crosby              
03321 1016.7 1032.9  992.2   37.4  12.0  20.0  23.4  16.8  12.1  15.8   6.3  128.3  12.2 16.1 -0.0   66              Hawarden            
03405 1017.4 1033.0  992.8   35.0  10.0  17.7  21.1  15.6  13.2  14.7  11.0  172.6  12.7 15.5 -0.0   49              Aberdaron           
03409 1016.6 1032.4  991.7   62.0  12.0  18.6  21.8  14.7  10.8  14.6   4.0   95.8  10.1 14.7 +0.2   76   66         Bala                
03410 1016.4 1032.2  991.9   97.6  16.0  16.9  19.8  13.2  10.7  13.5   6.6  111.3  11.3 13.8 -0.3  104              Lake Vrynwy         
03502 1017.0 1031.6  993.1   43.0   6.0  17.7  19.8  15.5  12.6  14.8   8.8  128.2  12.3 15.2 -0.1   63   72*  +1.2  Aberporth           
03503 1016.9 1031.7  992.4               19.5  22.1  16.2                                                            Trawscoed           
03507 1017.1 1031.6  993.0   80.4  11.0                                                                              Sennybridge         
03604 1017.1 1031.2  994.0   43.8  10.0  19.1  24.0  15.8  13.1  15.5   9.5              16.1                        Milford Haven       
03605 1017.3 1031.3  993.4                                 12.6  16.0   5.2                                          Pembrey Sands       
03609 1017.9 1031.4  993.6   41.0   8.0  19.1  22.7  16.5  14.3  16.4  10.9              16.7 -0.2   49              Mumbles             
03716                        79.8  16.0                    12.9  16.0   1.5  132.4  11.7             96   69         St Athan            
03330 1016.5 1032.5  993.2   80.8  22.0  17.6  20.6  13.6  11.5  14.6   8.2              14.6 -0.1   97              Leek Thorncliffe    
03414 1016.8 1032.5  993.0   34.0   8.0  19.7  23.0  16.0  11.8  15.8   6.5  105.0  10.9 15.7 -0.1   57   65*        Shawbury            
03520 1017.1 1032.0  993.8   43.8  13.0  20.0  23.4  16.0  10.6  15.4   5.3  107.2  10.5 15.3 -0.8   72              Shobdon             
03522 1017.5 1032.2  994.2   25.8   7.0  20.5  23.8  16.1  11.5  15.6   6.2              16.0 -0.4   54              Hereford Credenhill 
03529 1017.5 1032.2  995.0   37.6  16.0  21.0  24.4  16.6  11.8  15.9   6.4              16.4 -0.5   68              Pershore            
03535                        28.8   6.0  20.2  23.8  16.0  12.4  15.6   7.9              16.3 -0.2   42              Coleshill           
03544 1016.8 1031.7  994.8                                 12.4  15.9   7.9                                          Church Lawford      
03647 1016.8 1030.8  994.7                                 11.4  14.7   8.1                                          Little Rissington   
03649 1017.2 1030.9  995.2                                 12.8  15.8   9.8   98.7  10.1                  49         Brize Norton        
03658 1017.2 1030.7  995.8   20.2   4.0  21.2  24.6  16.6  11.7  16.0   6.2              16.4 -0.5   40              Benson              
03660 1017.1 1030.4  996.3   34.0  13.0  19.9  23.3  15.0  12.1  14.8   9.6              16.0 -0.6   50              High Wycombe        
03462 1016.2 1031.5  994.4   17.2   3.0  20.8  24.3  17.0  12.3  15.0   8.5  100.0  11.8 16.6 -0.2   31   52         Wittering           
03469 1016.5 1031.9  994.5   27.4   7.0  20.9  24.7  17.3  12.6  15.2   9.6              16.7 -0.0   45              Holbeach            
03482 1016.6 1031.6  995.3   33.6   9.0  20.5  24.2  16.4  12.3  15.2   8.3              16.4 -0.7   57              Marham              
03488 1016.1 1031.6  995.1               19.9  25.2  16.2  13.8  15.9   9.2  118.9  13.1 16.8 -0.1                   Weybourne           
03931 1016.1 1030.8  995.7   33.6   9.0  20.4  24.6  16.2  12.3  15.3   7.2  108.2   9.6 16.4                        Tibenham            
03560 1016.9 1031.5  995.5               20.4  23.5  16.8  12.3  15.3   8.2              16.4 -0.6                   Bedford             
03590 1016.5 1030.6  996.6   20.0   5.0  20.8  24.5  16.1  12.0  15.2   7.8  109.6   9.5 16.4 -0.6   36   58*        Wattisham           
03684 1016.6 1030.3  996.5   31.6   7.0  20.9  24.3  16.4  12.0  14.8   7.7              16.5 -0.5   60              Andrewsfield        
03693 1017.0 1030.0  997.9   30.6   6.0  21.0  23.9  17.6  13.3  16.1   8.6  167.1  13.4 17.1 -0.6   69              Shoeburyness        
03707 1017.5 1030.2  994.2   39.2   8.0  20.1  23.0  16.6  12.9  16.1   8.0              16.5        56              Chivenor            
03710 1017.3 1030.0  994.2               17.7  21.5  14.4  10.9  13.5   0.0              14.3 -0.7                   Liscombe            
03743 1017.3 1030.2  995.8   63.8  17.0  20.4  23.5  16.3  12.0  15.1   8.2              16.2 -0.3  119              Larkhill            
03803 1018.1 1028.9  999.1   29.8   6.0  18.8  20.1  16.9  14.6  16.3  12.8              16.7 -0.2   44              Scilly/St. Marys    
03808 1018.0 1029.4  997.4   35.2   8.0  18.7  21.1  15.9  13.3  16.0  10.6  144.3  12.6 16.0 -0.1   52   84   +1.1  Camborne            
03809 1017.8 1028.8  997.4   42.6  14.0  18.8  21.9  15.9  13.1  15.8   9.5              15.9 -0.1   64              Culdrose RNAS       
03823 1017.4 1029.2  995.6   64.4  13.0  19.0  23.4  15.7  11.9  14.7   9.1              15.4 -0.1   67              Cardinham           
03827 1017.9 1029.4  995.8   33.4   7.0  20.1  24.1  17.9  13.1  15.8   9.0              16.6 -0.1   50              Plymouth            
03840 1017.4 1029.5  995.0   63.6   9.0  18.6  20.8  16.1  11.6  14.2   7.7              15.1 -0.3   86              Dunkeswell          
03853 1017.5 1030.1  995.2   29.2   6.0  20.7  23.3  17.9  12.0  16.1   5.3  131.0  12.0 16.3 -0.5   52   68         Yeovilton           
03844 1017.6 1029.7  994.9   53.0  17.0  20.3  22.5  17.9  11.5  15.6   6.5  129.7  12.5 15.9                        Exeter AirportNo2   
03930 1017.4 1031.0  994.6   74.4  15.0  19.9  22.9  16.4  12.5  15.6   8.0  117.1  10.5 16.2                        Almondsbury         
03857 1017.8 1029.0  996.8   18.4   5.0  19.0  21.8  17.4  14.4  16.0  12.0              16.7 -0.2   44              Isle of Portland    
03672 1017.3 1030.5  996.9   59.4  20.0  21.3  24.8  16.8  13.1  15.8   8.7              17.2 -0.7  116              Northolt            
03746 1017.4 1030.0  995.8   37.8   7.0  20.5  23.1  17.0  11.8  15.3   7.8              16.1 -0.7   73              Boscombe Down       
03749 1017.4 1030.2  996.0   32.2   5.0                    12.3  15.7   7.2                          66              Middle Wallop       
03761 1017.3 1030.1  996.3   33.4   9.0  20.3  23.3  16.6  12.2  15.4   7.0  107.2  10.3 16.2 -0.8   64   52         Odiham              
03768 1017.3 1030.1  996.5                                 12.1  15.7   6.4                                          South Farnborough   
03769 1017.1 1029.4  996.7   50.6  16.0  20.8  23.6  17.4  12.0  15.2   7.9  120.3  10.4 16.4 -0.6   86   60         Charlwood           
03770                        64.6  30.0                                                                              St James Park       
03772 1017.3 1030.5  996.9   41.2  12.0  21.8  25.3  17.1  13.4  15.9  10.4   95.6   9.8 17.6 -0.8   83   51*  +1.2  Heathrow            
03781 1017.2 1029.7  996.9   54.4  14.0  19.6  22.4  15.8  12.3  14.7   8.1              15.9 -1.2   93              Kenley              
03796 1017.0 1028.9  999.1               19.1  21.5  16.5  13.6  15.3  11.2              16.3                        Langdon Bay         
03797 1017.0 1029.5  998.7   68.6  17.0  20.5  23.6  17.1  13.8  15.8   9.8  170.3  12.3 17.1 -0.6  149   85*  +0.9  Manston             
03862 1017.6 1029.4  996.4                                 11.8  16.5   6.3  142.4  11.9                  75*  +1.1  Bournemouth Hurn    
03866 1017.4 1028.6  996.8   34.4   8.0  18.9  21.7  17.0  14.4  16.4  11.8              16.6                        St Catherines Point 
03872                                                      13.1  16.0   9.0                                          Thorney Island      
03876 1017.5 1029.0  997.3   31.8   8.0  20.5  23.8  17.2  12.7  16.2   9.7              16.6 -0.1   60              Shoreham            
03882 1017.3 1028.8  997.7               20.3  22.8  17.5  12.9  15.5   9.8  133.3  10.3 16.6 -0.5        62         Herstmonceux        
03894 1018.5 1027.7  999.2                                                                                     +1.2  Guernsey Airport    
03895 1018.4 1027.0  999.7   37.2   8.0  19.8  23.9  17.0  14.2  15.6  12.1  183.8  13.1 17.0 -0.4   75   78         Jersey Airport      
03901 1015.1 1034.2  989.2  121.2  15.0  19.2  25.9  15.5  12.1  14.8   7.6              15.6                        Thomastown          
03904 1015.3 1034.6  989.1   95.4  22.0  19.7  24.8  15.2  11.8  14.7   7.8              15.8 +1.2  112              Castlederg          
03907 1015.4 1035.4  989.2   90.2  35.0  18.5  22.3  15.5  12.1  15.1   8.5              15.3                        Magilligan          
03911 1015.4 1035.0  988.9   92.2  22.0  17.7  24.0  14.3  11.4  13.9   7.8              14.5                        Lough Fea           
03915 1015.0 1034.5  988.3   95.8  23.0  19.0  23.8  14.9  12.1  14.5   8.6              15.5                        Port Glenone        
03916 1015.5 1035.4  989.0   86.6  13.0  17.0  22.5  13.4  11.3  14.7   7.5              14.1 +0.4   85              Ballypatrick Forest 
03917 1015.6 1034.9  988.9   95.8  27.0  19.2  24.4  15.6  12.3  14.9   8.0  112.2  12.6 15.7 +0.7  113   90*  +1.5  Aldergrove          
03923 1015.2 1034.1  988.4  105.6  20.0  18.5  24.3  15.1  11.5  13.9   6.6              15.0 +0.3  128              Glennane            
03953 1016.9 1031.8  993.5   91.4  13.0  18.4  23.0  16.0  13.4  16.7   9.1              15.9 +0.5   79        +1.1  Valentia            
03955 1016.8 1031.6  994.5   65.1  18.0  18.6  21.6  14.2  12.5  15.6   9.7  135.0  12.9 15.6 +0.4   67   84   +1.5  Cork Airport        
03956 1016.8 1032.2  994.2   59.4   9.0                                                                        +1.3  Johnstown Castle    
03962 1016.6 1032.7  993.3   81.9  13.0  19.6  25.3  15.6  13.3  16.9   9.2  141.9  13.2 16.5 +0.3  100  100   +1.4  Shannon Airport     
03967 1016.2 1033.4  991.9   47.8   8.0  19.1  22.7  14.9  11.7  15.1   6.6  131.3  13.3 15.4                        Casement Aerodrome  
03969 1016.3 1033.9  991.5   65.2  23.0  18.6  21.8  14.5  11.2  15.4   7.1  115.2  12.4 14.9 -0.4   90   73   +1.6  Dublin Airport      
03973 1015.9 1034.1  991.6  118.5  21.0  17.8  23.6  14.0  11.6  14.1   9.8              14.7                        Connaught Airport   
03976 1015.7 1034.3  991.2  107.0  20.0  18.5  23.8  15.4  13.0  15.3   8.1              15.7 +0.7  105        +1.5  Belmullet           
03952 1016.8 1031.6  994.7   65.1  24.0                    13.3  15.4  10.9                                          Roches Point        
03970 1016.0 1033.9  992.1  112.0  27.0  19.1  24.9  15.0  12.0  14.9   7.9              15.6                        Claremorris         
03971 1015.9 1033.8  991.9  144.9  53.0  19.2  23.9  15.2  11.4  14.6   4.8              15.3                        Mullingar           
03978 1015.6 1034.9  990.6  114.4  21.0                                                                              Finner              
03961 1016.6 1033.0  993.8   60.4  17.0  20.1  26.0  15.8  11.7  15.7   8.3              15.9                        Oak Park            
03979 1015.6 1034.3  989.7  133.4  15.0  19.1  24.3  15.8  11.9  14.9   5.3              15.5                        Ballyhaise          
03966 1016.3 1033.2  993.3   59.4  10.0                    12.0  15.2   6.3                                          Gurteen             
03963 1016.1 1033.4  991.8   78.0  13.0  17.7  23.4  14.5  13.7  15.7  11.7              15.7                        Mace Head           
03951 1017.1 1031.0  994.6   48.0   7.0  17.9  19.8  15.9                                                            Sherkin Island      
03980 1015.2 1035.3  989.4   67.3  18.0  16.7  20.3  14.7                                            71        +1.8  Malin Head          
 site -09GMT MSL Pressure- --Rainfall-- --Maximum Temp--- --Minimum Temp--- --Sunshine-- Mean Temp Rain -Sun Pres                        
The data above are for the month of Aug 2021 ending at 06GMT on day 01.

Averages refer to the period 1981-2010 in all cases.

09GMT MSL Pressure (mb) : mean, highest and lowest MSL pressure at 0900GMT
Rainfall (mm) : total starting 0600GMT/1st, and greatest 12-hour fall ending 06GMT or 18GMT
Maximum Temperature (degC) : for the period 06-18GMT, mean, highest and lowest
Minimum Temperature (degC) : for the period 18-06GMT, mean, highest and lowest
Sunshine (h) : total and highest daily value
Mean Temperature (degC) : the average of the mean maximum and mean minimum
Temperature anomaly (degC) : the departure from the climatological average
Rainfall percentage (%) : the monthly total as a percentage of the climatological average
Sunshine percentage (%) : the monthly total as a percentage of the climatological average (an asterisk denotes site now uses a Kipp-Zonen instrument). This change was made to the tables on 27.08.2008. Climatological averages are for 30-years of pseudo-KZ observations in this case)
Pressure anomaly (mb) : the departure from the climatological average

Interested in finding out more about weather averages and extremes for 1981-2010 for about 250 sites in the British Isles? Then the new publication Climatological averages for 1981-2010 and 2001-2010 is what you need.


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