The month so far - in the British Isles

Data for last month can be found here

The data below are for the month of Dec 2018.

 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 1007.8 1023.4  980.1  116.8  19.0   7.5  10.7   3.1   4.6   9.3  -2.0               6.0 +1.6   97              Baltasound          
03005 1007.7 1024.4  979.6                7.1   9.9   2.5   4.6   8.5  -0.9   20.0   3.1  5.9 +1.6       117   +0.7  Lerwick             
03008 1007.6 1026.3  980.2  100.6  21.0   7.9  10.5   5.0   5.6   9.0   1.4               6.7 +0.2  100              Fair Isle           
03010 1006.3 1027.6  977.3                                                                                           Sule Skerry         
03026 1006.3 1030.1  971.0  130.4  19.0   8.2  11.7   5.2   4.7  10.0  -2.0   22.2   4.4  6.5 +1.3  104        -1.5  Stornoway           
03031 1008.6 1031.6  980.3  138.0  31.0   5.8  12.7   1.3   1.3   8.3  -6.4   12.1   3.0  3.5 +1.6   76              Loch Glascarnoch    
03034                                                       5.4  10.4   0.4                                          Aultbea             
03044 1007.4 1029.7  978.3   65.0  10.0   7.0  11.7   1.4   2.0   9.3  -4.6   21.4   3.5  4.5 +2.1   49              Altnaharra          
03047 1010.3 1033.1  985.0  145.0  25.0   6.5  11.7   2.0   2.3   8.1  -6.8               4.4 +1.9   72              Tulloch Bridge      
03062 1008.1 1030.3  980.6   30.6   5.0   6.7  13.3   0.8   1.2   8.3  -5.3               4.0 +0.8   58              Tain Range          
03063                                                       2.0   9.2  -5.8                                          Aviemore            
03066 1008.4 1030.4  981.8   13.6   3.0   7.5  12.8   0.5   2.5  10.0  -5.0   48.9   5.8  5.0 +1.3   27  129*        Kinloss             
03068 1008.4 1030.2  982.3   13.2   2.0   7.4  12.4   1.9   2.1   9.5  -6.1               4.7 +1.3   25              Lossiemouth         
03075 1007.5 1029.0  981.2   34.2   6.0   7.4  12.4   3.9   3.9   8.2  -1.1               5.6 +1.6   45              Wick                
03080 1009.6 1030.9  984.7   57.2  27.0   6.9  12.9  -0.2   0.9   9.5  -8.4               3.9 +1.5   86              Aboyne              
03088 1009.8 1031.0  985.3   38.8  16.0   7.0  10.6   3.2   3.6   7.6  -2.5               5.3 +1.5   64              Inverbervie         
03091 1009.5 1030.7  984.5                                                                                     -0.1  Aberdeen Dyce       
03171 1010.4 1031.4  987.1   70.8  28.0   7.6  12.3   3.5   2.7   8.6  -4.1   59.6   5.3  5.2 +1.5  115  120*        Leuchars            
03100 1008.2 1030.2  982.8  106.6  15.0   9.1  11.3   6.3   6.3  10.3   1.7   14.7   2.7  7.7 +1.5   81        -0.9  Tiree               
03105 1009.7 1030.9  988.7  130.4  20.0   9.0  11.4   5.2   5.8  10.5  -1.3               7.4 +1.8   98              Port Ellen          
03111 1010.1 1030.9  988.9  117.4  35.0   8.9  12.7   5.1   5.4  10.4  -2.9               7.1 +1.5   91              Machrihanish        
03132 1011.5 1032.2  989.2  128.0  36.0   8.8  11.9   5.1   4.8  10.0  -3.0               6.8 +1.7  118              West Freugh         
03136 1010.8 1031.6  989.7   77.2  10.0   8.6  12.2   3.7   4.8   9.3  -2.1   32.9   5.3  6.7 +2.0        85         Prestwick           
03144 1010.7 1032.2  986.6   87.4  14.0   7.1  11.9   1.4   2.4   9.3  -4.4               4.7 +1.8   94              Strathallan         
03158 1011.0 1031.5  989.1   37.6   6.0   7.3  12.1   1.9   2.6   8.7  -2.9   51.5   5.9  4.9 +1.5   57              Charterhall         
03162                                     6.5  10.7   1.0                                                            Eskdalemuir         
03166 1010.7 1032.0  988.4                                  3.4   9.2  -2.9   48.3   5.0                 137         Edinburgh Gogarbank 
03204 1012.2 1033.8  989.2  113.8  22.0   9.8  12.4   6.0   7.3  10.5   2.8   25.2   4.1  8.6 +1.9  124   55         Ronaldsway          
03210 1012.5 1033.3  989.9  135.4  14.0   7.7  10.6   2.5   5.4   8.3   0.6               6.5 +1.7  131              St Bees Head        
03212 1012.8 1033.0  990.3  139.6  27.0   8.7  12.7   2.8   4.7   9.5  -3.2               6.7 +2.2   81              Keswick             
03214 1013.0 1034.0  990.3  138.4  16.0   8.5  11.2   3.4   6.0   9.2  -0.1               7.2 +1.9  125              Walney Island       
03220 1012.3 1032.3  990.4   59.4   8.0   8.1  12.1   2.1   4.4   9.1  -2.8               6.3 +2.1   67              Carlisle            
03224 1012.3 1032.2  990.3   96.4  12.0   6.1  10.2   0.1   2.5   6.8  -2.2               4.3                        Spadeadam           
03225 1013.1 1033.1  990.4  186.6  35.0   7.2  11.8   1.3   3.1   7.2  -5.1   30.9   5.7  5.2 +2.4   87              Shap Fell           
03226 1012.9 1032.6  990.5   68.4   8.0   7.2  11.3   1.4   3.8   7.8  -1.2               5.5 +2.2   73              Warcop Range        
03351                                                       5.1  11.6  -0.8   35.0   5.3                             Rostherne           
03230 1012.2 1032.3  990.5   70.2  15.0   6.9  10.7   0.4   1.8   8.6  -5.9               4.4                        Redesdale           
03238 1011.9 1031.7  990.2   47.8   7.0   7.1  11.9   1.2   2.8   8.1  -3.3               4.9 +1.5   76              Albermarle          
03240 1011.7 1031.2  989.7   35.6  10.0   8.6  12.9   4.3   3.7   7.9  -1.8   65.4   5.4  6.2 +1.5   57  120         Boulmer             
03257 1013.5 1032.4  991.3   52.0   8.0   8.4  13.5   1.5   2.6  10.0  -4.3   51.0   5.5  5.5 +1.6   89  104*  +0.7  Leeming             
03265 1013.8 1032.8  991.6                8.3  13.3   1.5                                                            Topcliffe           
03266 1013.8 1033.0  991.8   89.4  13.0   8.4  13.0   1.5   3.4  10.1  -2.4               5.9 +2.0  160              Linton-on-Ouse      
03275 1012.8 1031.7  990.8   32.4   6.0   7.9  11.8   1.5   3.9   9.3  -0.1               5.9 +1.8   58              Loftus              
03292 1013.5 1032.5  991.7   60.6   9.0   8.9  13.2   4.4   4.8  10.3  -0.4               6.9 +2.0   99              Bridlington         
03344 1013.8 1033.0  991.5  123.6  15.0   7.3  11.4  -0.2   4.0   9.3  -2.7               5.6 +2.3  108              Bingley             
03354 1015.1 1035.3  993.4   88.2  10.0   8.7  12.7   1.3   4.9  11.7  -1.1   42.2   4.6  6.8                        Nottingham Wea Cen  
03373 1014.6 1034.5  992.8   73.0  10.0   8.5  13.7   1.4   3.7  11.6  -2.9               6.1 +2.3  141              Scampton            
03377 1014.9 1034.8  992.8   67.6  10.0   8.6  13.5   1.3   4.6  11.7  -0.5   53.7   5.6  6.6 +2.3  138   98*  +1.0  Waddington          
03379 1015.0 1035.0  992.9                8.8  13.8   1.3   4.0  11.7  -1.5               6.4 +2.3                   Cranwell            
03382 1013.9 1032.9  992.0   78.2  14.0   8.7  13.3   2.5   4.0  11.7  -2.9   57.3   5.9  6.3 +2.0  131  111         Leconfield          
03385 1014.6 1034.2  992.8                8.9  14.0   2.9   4.7  11.9  -0.2               6.8                        Donna Nook          
03391 1015.0 1034.9  992.9   71.0  10.0   9.0  14.5   2.3   4.0  12.1  -1.4               6.5 +2.4  154              Coningsby           
03392 1015.1 1034.7  992.6                8.7  14.2   2.8   4.6  10.9  -0.3               6.7 +2.4                   Wainfleet           
03302 1013.0 1035.5  991.3  109.4  15.0  10.1  13.1   5.7   7.6  10.3  -0.8   19.8   3.3  8.8 +2.5  121   41*  +0.1  Valley              
03301 1013.2 1035.7  991.6  120.0  15.0                     6.3   9.9  -4.1                                          Raf Mona            
03305 1013.9 1035.9  991.7  326.8  36.0   8.7  12.1   3.6   5.8   9.9  -2.1               7.3 +2.7  106              Capel Curig         
03313 1013.7 1035.7  991.8  105.8  12.0   9.7  14.8   4.1   6.0  10.2   0.6               7.9 +2.4  119              Rhyl                
03316                                                       6.2   9.5   0.2                                          Crosby              
03318                       128.8  15.0                                                                              Blackpool           
03321                        92.6  12.0   9.6  14.7   3.3   5.0  11.3  -1.7   36.9   5.0  7.3 +2.5  123              Hawarden            
03405 1014.1 1036.9  993.1  142.6  19.0   9.4  12.0   5.0   7.3  10.0   2.7   22.3   4.7  8.4 +1.4  173              Aberdaron           
03409 1014.2 1035.8  992.8  204.6  29.0   9.0  12.1   3.3   5.5  10.6  -0.9   12.4   4.3  7.2 +3.1  126   51         Bala                
03410 1014.2 1035.7  993.0  107.4  26.0   7.4  10.8   1.2   4.7   9.6  -1.7    0.8   0.8  6.0 +2.4   54              Lake Vrynwy         
03502 1014.1 1037.0  994.5  123.6  26.0   9.6  12.7   4.1   6.9  10.3   0.9   11.3   3.8  8.2 +2.3  129   22*  +0.2  Aberporth           
03503                       149.8  17.0  10.2  13.6   4.5   6.9  11.7   0.4               8.6 +3.2  111              Trawscoed           
03507 1015.5 1037.3  995.0  232.4  24.0   8.1  11.0   1.7   4.9  10.5  -3.4               6.5                        Sennybridge         
03604                       141.8  26.0  10.7  12.7   6.8   8.3  11.5   4.1               9.5                        Milford Haven       
03605 1015.4 1037.4  995.8  144.6  21.0  10.2  12.4   5.4   7.4  11.4  -1.2               8.8 +3.1  125              Pembrey Sands       
03609 1016.2 1038.1  996.5  120.0  12.0  10.2  12.1   5.4   7.9  11.2   1.3               9.1 +2.4  109              Mumbles             
03716 1015.9 1037.2  996.3  163.8  22.0  10.1  13.1   4.5   7.2  11.7  -0.3   23.6   3.0  8.6 +2.9  142   47         St Athan            
03330 1014.6 1035.3  993.0  102.8  11.0   7.2  11.1   0.5   4.2  10.4  -1.4               5.7 +2.4   93              Leek Thorncliffe    
03414 1014.5 1035.9  993.1   70.8   7.0   9.4  13.5   3.4   4.6  11.8  -2.1   43.2   5.4  7.0 +2.9  114  101*        Shawbury            
03520 1015.4 1036.6  994.2   94.2  13.0   9.5  13.3   2.7   4.7  11.7  -3.7   32.3   5.3  7.1 +2.8  112              Shobdon             
03522 1015.8 1037.1  994.9   75.8  16.0  10.0  14.1   2.7   5.4  11.7  -3.2               7.7 +3.3  112              Hereford Credenhill 
03529 1016.0 1037.0  995.0   62.0  10.0  10.0  14.4   3.2   5.2  11.7  -4.5               7.6 +3.0  116              Pershore            
03535 1015.1 1036.0  993.9   80.8  10.0   9.4  13.7   3.1   5.1  11.8  -1.7               7.3 +2.9  126              Coleshill           
03544 1015.5 1036.3  994.3   84.8  16.0   9.1  13.7   2.9   5.0  12.0  -1.6               7.0 +2.8  150              Church Lawford      
03647 1015.7 1036.5  995.5   93.2   9.0   8.6  12.5   2.0   4.6  11.2  -3.0               6.6 +2.8  122              Little Rissington   
03649 1016.2 1036.9  996.1   83.4  11.0   9.7  13.4   2.5   5.4  12.2  -2.7   50.5   4.9  7.5 +3.0  124   96         Brize Norton        
03658 1016.6 1036.9  997.0   66.2   8.0  10.0  14.2   2.9   4.3  12.3  -5.7               7.1 +2.7  116              Benson              
03660 1016.6 1036.6  996.6   88.0  11.0   8.8  13.6   2.9   5.0  11.3  -1.4               6.9 +2.6  106              High Wycombe        
03469 1015.4 1035.1  992.6   67.2   9.0   9.1  14.5   2.4   4.6  11.9  -1.2               6.8 +2.3  139              Holbeach            
03482 1015.9 1035.5  992.9   82.6  11.0   9.0  14.2   2.7   4.5  11.9  -3.2               6.7 +2.6  157              Marham              
03488 1015.5 1035.0  992.9   65.6   9.0   9.1  14.2   2.7   5.2  12.1  -0.9   48.0   5.9  7.2 +1.8  111              Weybourne           
03590 1016.5 1036.0  994.3   52.2   8.0   9.0  14.3   2.1   4.7  11.5  -2.5   50.0   5.7  6.8 +2.6  104   94*        Wattisham           
03684 1016.5 1036.2  995.0   45.6   6.0   9.1  14.2   1.8   4.8  11.9  -1.4               7.0 +2.6   85              Andrewsfield        
03693 1017.2 1036.7  995.8                                  5.6  12.0  -2.4   65.2   6.1                             Shoeburyness        
03707 1016.3 1037.9  997.6  112.8  10.0  11.0  13.9   6.5   7.3  12.0   0.5               9.1       112              Chivenor            
03710 1016.3 1038.0  997.2  232.0  18.0   8.5  11.2   3.4   5.1  10.4  -1.7   15.3   5.4  6.8 +2.6  136              Liscombe            
03740 1016.5 1037.0  996.7   94.8  13.0   9.3  13.0   2.9   5.5  11.5  -2.6   42.5   5.6  7.4 +2.9  129   83*  +1.1  Lyneham             
03743 1016.9 1037.2  997.7                9.6  13.8   3.5   5.4  11.7  -1.6               7.5 +2.9                   Larkhill            
03808 1016.7 1038.1 1000.6  166.0  23.0  11.1  13.3   7.2   8.6  12.2   3.9   20.5   6.1  9.8 +2.4  135   37   +1.4  Camborne            
03809 1016.9 1038.2 1000.7  148.4  19.0  11.1  13.1   7.7   8.6  12.1   1.6               9.8 +2.5  128              Culdrose RNAS       
03827 1017.2 1038.3  999.8  185.4  34.0  11.0  13.0   6.2   7.9  11.9   0.2               9.4 +2.4  156              Plymouth            
03840 1016.8 1037.9  998.3  149.2  23.0   9.2  12.5   4.1   5.7  11.0  -1.8               7.4 +2.8  123              Dunkeswell          
03853 1016.9 1037.5  997.7   98.8  22.0  10.8  14.9   3.7   6.3  12.6  -0.9   27.2   4.3  8.5 +3.3  127   53         Yeovilton           
03857 1017.3 1037.8  998.9  120.4  23.0  11.0  13.2   6.7   8.8  12.3   3.7               9.9 +2.6  154              Isle of Portland    
03672 1016.9 1036.8  997.0   74.6  10.0  10.4  15.1   4.3   5.2  12.5  -2.1               7.8 +2.7  126              Northolt            
03746                                     9.7  14.1   3.2   5.3  11.7  -1.3               7.5 +2.9                   Boscombe Down       
03749 1017.0 1037.1  997.8  119.8  16.0  10.0  13.9   3.2   5.6  12.0  -0.9               7.8 +3.0  140              Middle Wallop       
03761 1017.0 1036.9  997.8   97.0  12.0   9.6  13.9   1.4   5.1  11.8  -4.4   39.4   5.2  7.3 +2.7  124   69         Odiham              
03768 1017.0 1036.8  997.9   80.2  10.0   9.9  14.6   2.6   4.5  12.1  -6.6               7.2                        South Farnborough   
03769 1017.4 1036.8  998.1   94.6  10.0   9.5  13.7   3.4   3.8  11.4  -5.2   30.3   4.7  6.7 +2.0  102   64         Charlwood           
03772                                                       5.8  12.5  -1.2   40.3   5.1                  82*        Heathrow            
03781 1017.3 1037.0  997.9   72.6   9.0   9.0  13.5   3.2   5.2  11.3  -0.9               7.1 +2.3   86              Kenley              
03796 1017.8 1036.8  997.8                9.4  12.8   2.0   5.8  11.3  -0.5               7.6                        Langdon Bay         
03797 1017.8 1036.7  997.2   60.0   8.0   9.6  14.7   2.2   5.5  12.2   0.0   58.4   6.4  7.6 +2.1  108  110*  +2.2  Manston             
03862 1017.4 1037.5  998.6               11.0  14.7   5.2   5.9  12.4  -1.6   38.5   4.5  8.4 +3.1        68*  +1.7  Bournemouth Hurn    
03866 1017.4 1037.3  999.7  117.4  28.0  10.7  13.3   5.6   8.6  12.2   3.3               9.6                        St Catherines Point 
03872 1017.5 1037.2  999.4  121.8  28.0  10.3  13.8   3.7   6.4  12.0  -0.4               8.3 +2.5  146              Thorney Island      
03876 1017.7 1037.2  999.6  110.0  16.0  10.5  13.8   3.9   5.6  12.1  -0.8               8.0 +2.5  138              Shoreham            
03882 1018.0 1037.1  999.2  134.2  15.0  10.1  13.7   4.2   5.6  12.0  -2.2   43.5   4.6  7.9 +2.6  149   85         Herstmonceux        
03894 1019.2 1038.5 1002.8               10.8  13.6   4.7                                                      +2.8  Guernsey Airport    
03895 1019.3 1038.3 1003.6   96.0  13.0  10.6  13.9   4.1   7.9  12.9  -1.9   27.7   5.1  9.2 +2.1   86   44         Jersey Airport      
03904 1009.9 1031.7  988.4  123.4  20.0   8.9  12.5   1.6   4.9  10.9  -2.9               6.9 +2.6   99              Castlederg          
03907 1009.9 1031.0  988.7   84.6  14.0   9.0  12.0   4.9   5.6  10.9  -2.2   16.9   3.5  7.3                        Magilligan          
03911 1010.7 1031.9  988.8  167.4  41.0   7.3  10.5   3.7   4.4   9.1  -0.1               5.8                        Lough Fea           
03915 1010.1 1031.3  988.3   86.8  20.0   8.4  11.6   4.0   5.1  10.4  -0.6               6.8                        Port Glenone        
03916 1010.2 1031.3  988.6  149.8  35.0   8.1  11.5   4.0   5.2  10.5   0.0               6.6 +1.9  112              Ballypatrick Forest 
03917 1010.9 1032.2  988.4                8.7  11.6   3.2   5.6  11.1  -0.6   27.7   3.8  7.1 +2.3        64*  -0.6  Aldergrove          
03923 1010.6 1032.5  988.2                8.1  11.5   3.5                                                            Glennane            
03953 1011.5 1035.3  987.3  274.4  39.0  11.6  14.2   8.1   8.5  11.8   0.5              10.0 +2.2  167        -1.5  Valentia            
03955 1012.7 1036.4  991.9  192.2  25.0  10.0  13.0   5.6   6.8   9.8   1.8   35.2   5.1  8.4 +2.3  145   66   -0.7  Cork Airport        
03956 1013.2 1036.4  993.3  178.0  34.0  10.3  12.4   6.3   7.4  10.6   0.2               8.8                  -0.1  Johnstown Castle    
03962 1011.4 1035.2  990.3  157.8  15.0  10.6  14.2   4.7   7.3  10.5  -0.2   31.0   5.1  8.9 +2.6  152   67   -1.2  Shannon Airport     
03967 1011.9 1034.9  989.8   89.5  10.0   9.7  12.9   5.5   6.5  11.3   0.8   23.1   4.6  8.1                        Casement Aerodrome  
03969 1012.0 1035.0  990.0   81.3  13.0   9.7  13.0   5.1   6.2  10.9   1.4   33.1   5.6  7.9 +2.3  112   62   -0.5  Dublin Airport      
03973 1010.2 1032.9  989.0  137.9  15.0   8.0  11.6   3.3   5.1   9.5   1.4               6.6                        Connaught Airport   
03976 1008.9 1031.9  986.6  150.2  29.0   9.8  12.7   6.3   7.2  10.8   3.1               8.5 +1.8  109        -1.8  Belmullet           
03952 1012.8 1036.4  992.1  156.7  32.0                     8.3  10.9   2.4                                          Roches Point        
03970 1010.2 1033.0  988.7  143.4  18.0                                                                              Claremorris         
03971 1011.3 1034.3  989.8  100.1  12.0   9.1  12.2   3.5   5.8  10.6  -2.0               7.4                        Mullingar           
03978 1009.8 1032.0  987.8                                                                                           Finner              
03961                       124.1  15.0                     6.8  10.9  -1.0                                          Oak Park            
03979 1010.8 1032.9  988.6  103.9  14.0                                                                              Ballyhaise          
03966 1011.5 1035.1  991.2  124.0  14.0                     6.3  10.8  -0.2                                          Gurteen             
03963 1009.7 1033.5  987.8  160.7  19.0  10.0  11.5   7.1   7.9  10.5   4.1               8.9                        Mace Head           
03951 1012.6 1036.3  990.5  176.4  30.0                     9.0  11.3   2.8                                          Sherkin Island      
03980 1009.1 1030.5  987.8   99.7  11.0                                                              86        -1.0  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 Dec 2019 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.

This page is maintained by r.brugge@reading.ac.uk