The month so far - in the British Isles

Data for last month can be found here

The data below are for the month of May 2015.

 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 1006.3 1022.0  984.4  108.8  11.0  10.4  14.1   7.3   4.7   7.7   1.1               7.5 -0.8  208              Baltasound          
03005                       131.2  12.0   9.5  13.6   6.1   5.0   7.3   0.5  120.2  10.8  7.2 -0.7  244   75         Lerwick             
03008 1007.2 1023.1  987.2  107.4  12.0                                                             258              Fair Isle           
03010 1007.5 1023.1  989.2                                                                                           Sule Skerry         
03017 1007.6 1023.5  988.0  135.2  16.0  10.6  14.5   7.2   5.0   7.8  -0.8  134.2  12.1  7.8 -1.0  282   82*        Kirkwall            
03026                       119.0  21.0  11.0  13.2   6.7   5.2   9.7  -1.1  168.8  15.0  8.1 -1.2  190              Stornoway           
03031                                    10.0  13.6   4.2                                                            Loch Glascarnoch    
03034                       166.4  18.0  11.2  15.5   7.7   5.6   9.8  -1.5               8.4 -1.9                   Aultbea             
03037 1009.2 1024.7  989.2  155.2  24.0  12.0  15.2   8.1   5.4  10.0  -2.1               8.7                        Lusa                
03044 1008.0 1023.3  989.7  111.4  22.0  11.2  14.8   6.2   3.6   8.4  -5.3               7.4 -1.7  183              Altnaharra          
03047                       153.2  15.0  10.8  14.1   7.2   3.6   9.3  -5.6               7.2 -1.9  181              Tulloch Bridge      
03062                                                       4.3   9.9  -4.1                                          Tain Range          
03063                        73.2   7.0  12.1  16.2   6.7   3.3   9.6  -3.1               7.7                        Aviemore            
03066                        48.2   8.0                     4.9  10.5  -3.6  167.6  12.1            100  100*        Kinloss             
03068 1008.6 1024.4  988.5   47.2   8.0                     5.0  10.4  -2.8                          98              Lossiemouth         
03075 1007.8 1023.7  988.0                                  4.8   8.5  -2.7                                          Wick                
03080 1008.7 1023.8  988.6                                  3.1  10.6  -4.4                                          Aboyne              
03088                        77.4  17.0  11.9  18.2   6.3   5.0   9.9   0.9               8.4 -0.4  144              Inverbervie         
03091                        85.0  23.0  12.7  16.9   6.5   5.6  11.9  -2.0  177.3  12.1  9.1 -0.5  152  101*        Aberdeen Dyce       
03171                                                       5.1  11.6  -1.6                                          Leuchars            
03100 1009.6 1024.7  987.0  121.4  16.0  11.3  13.2   8.8   6.5   9.8   1.1  195.8  15.1  8.9 -1.1  208        -4.4  Tiree               
03105 1010.6 1026.0  985.4  133.0  16.0  11.9  15.2   9.5   6.4   9.8   1.8               9.1 -1.0  213              Port Ellen          
03111 1010.5 1025.9  984.4  140.2  18.0  12.0  16.4   9.2   6.8  10.2   0.7               9.4 -0.9  221              Machrihanish        
03132 1011.3 1026.4  983.2   95.4  14.0  12.6  14.8   8.4   6.2  10.8  -1.4               9.4 -1.1  167              West Freugh         
03134                       143.0  14.0  12.9  16.5   8.6   5.5  10.3  -1.7  175.7  12.4  9.2                        Glasgow Bishopton   
03136 1010.6 1026.1  984.5   84.8  10.0  12.8  16.8   9.6   6.7  10.6  -0.2  135.9   9.5  9.8 -1.0        63         Prestwick           
03144 1010.0 1025.7  988.7  111.4  22.0  13.4  16.9   7.1   5.1  11.0  -3.5               9.2 -1.0  178              Strathallan         
03153                       118.6  16.0  11.6  15.0   8.6   6.0   9.6   0.9               8.8                        Dundrennan          
03155 1010.2 1025.2  984.8   82.0  10.0  11.5  16.9   7.5   4.4  10.5  -2.3               7.9 -1.6  162              Drumalbin           
03158 1010.0 1025.3  986.8               12.7  17.6   8.4                                                            Charterhall         
03162                                                       4.1   9.1  -2.2                                          Eskdalemuir         
03166                        69.6  13.0  13.4  18.7   9.1   5.6  12.1  -1.9  170.9  11.3  9.5 -1.1  142   91         Edinburgh Gogarbank 
03204                       115.2  16.0  12.4  16.0   7.3   7.6  10.1   3.8  190.1  13.3 10.0 -0.9  226   84         Ronaldsway          
03210 1011.6 1026.2  981.7  117.0  23.0  11.4  13.3   8.6   6.8   9.4   2.1               9.1 -1.3  188              St Bees Head        
03212 1011.5 1025.9  982.5  136.4  19.0  13.2  17.6   8.6   6.6  11.0  -0.5               9.9 -1.1  172              Keswick             
03214 1011.9 1026.3  981.9               12.7  14.3   7.7                                                            Walney Island       
03220 1011.2 1026.1  983.7  105.2  20.0  13.6  16.9   9.9   6.7  11.8  -0.3              10.2 -0.9  190              Carlisle            
03224 1010.5 1024.9  984.3                                                                                           Spadeadam           
03225                                                       4.6  10.4  -3.7                                          Shap Fell           
03226                        97.6  10.0  11.9  16.1   7.4   5.2  10.3  -0.3               8.6 -1.5  172              Warcop Range        
03351                                                       7.0  12.5  -0.7  113.6  12.0                             Rostherne           
03230                        98.4  17.0  12.8  18.1   8.7   4.3  10.1  -3.0               8.5                        Redesdale           
03238 1010.2 1025.2  984.6   75.8  12.0  13.1  18.5   8.5   5.5  10.8  -1.4               9.3 -0.4  183              Albermarle          
03240 1010.5 1026.3  986.0                                  6.2  11.3   1.1  197.7  12.7                  99         Boulmer             
03257                        75.8  15.0  14.8  19.5   9.2   6.1  12.0  -3.0  190.0  11.7 10.5 -0.5  175  111*        Leeming             
03261 1011.9 1026.5  984.2   69.2  14.0  15.2  19.4   9.1   6.2  11.4  -1.7              10.7 -0.3  153              Dishforth           
03266 1011.9 1026.5  984.0               15.1  19.7  10.3   6.9  11.7  -1.3              11.0 -0.3                   Linton-on-Ouse      
03275 1010.9 1025.9  983.9   45.0   8.0  13.6  19.7   7.7   5.9  10.6   2.5               9.7 -0.1  109              Loftus              
03281                        90.8  17.0                                                             158              Fylingdales         
03344 1011.9 1025.8  984.1  126.4  19.0  12.6  17.0   7.0   5.9  11.4  -0.6               9.2 -0.9  194              Bingley             
03354                        82.4  14.0  14.7  20.1   9.7   7.2  10.9   1.4  163.6  10.4 11.0                        Nottingham Wea Cen  
03373 1012.5 1026.3  985.0   69.6  16.0  15.2  20.7  10.4   6.5  11.9  -0.1              10.9 -0.4  148              Scampton            
03377                        62.2  14.0  15.1  20.7  10.2   7.3  11.9   1.6  169.0  12.1 11.2 -0.4  131   85*        Waddington          
03379 1013.0 1026.4  985.7   62.8  12.0  15.5  21.0  11.0   6.9  11.7   0.9              11.2 -0.3  125              Cranwell            
03382 1011.9 1026.5  984.6   94.8  20.0  14.8  20.3  10.0   6.8  11.5   0.0  167.0  10.3 10.8 -0.1  204   83         Leconfield          
03385 1012.6 1026.8  985.4               14.9  20.4   9.0   7.4  11.4   1.1              11.2                        Donna Nook          
03391 1013.0 1026.6  985.8   58.0  11.0  15.8  21.1  10.1   7.2  12.2   1.5              11.5 -0.2  125              Coningsby           
03392 1013.1 1026.5  986.3   65.0  15.0  15.1  20.3   9.9   7.0  11.7  -0.6              11.1 +0.0  132              Wainfleet           
03302                       110.2  21.0  13.1  15.0   9.6   8.1  10.8   3.9  185.1  12.7 10.6 -1.0  228   91*        Valley              
03301 1013.1 1027.1  984.4  131.2  22.0  13.1  15.9   9.3   6.8  10.9   1.9              10.0                        Raf Mona            
03313 1013.0 1027.0  984.0                                  7.5  12.6   2.3                                          Rhyl                
03316 1012.7 1026.8  983.4   72.8  12.0  13.7  16.7   9.6   8.6  12.7   1.5              11.2 -0.6  133              Crosby              
03321 1013.1 1027.0  984.4   68.8  11.0  14.7  18.5   8.9   7.4  13.0  -0.2  141.9  12.4 11.1 -0.6  120              Hawarden            
03405                       104.2  18.0  12.1  14.5   9.1   8.0   9.9   4.0              10.0 -1.2  202              Aberdaron           
03409 1013.1 1026.3  986.5               12.8  17.6   8.3                                                            Bala                
03410                       151.4  23.0  11.5  15.7   5.8   5.7  10.3   1.5               8.6 -1.2  164              Lake Vrynwy         
03502 1013.9 1027.0  989.6                                  7.9  11.2   5.1  163.6  13.0                  79*  -1.4  Aberporth           
03503 1013.9 1026.6  989.9                                  7.1  12.1   1.2                                          Trawscoed           
03507 1014.0 1026.6  990.2  124.8  12.0  13.0  19.8   8.3   5.7  10.7   1.2               9.3                        Sennybridge         
03604 1014.5 1027.6  990.8   95.2  14.0  13.8  18.2  10.3   8.5  11.1   5.8              11.1                        Milford Haven       
03605 1014.6 1027.5  991.5  104.0  14.0  14.0  18.5  12.1   8.1  12.0   1.6              11.0 -0.6  150              Pembrey Sands       
03609 1015.0 1028.2  991.5   76.8  10.0  13.9  18.4  10.7   9.3  11.8   6.4              11.6 -0.5  122              Mumbles             
03716                       113.2  25.0  14.2  18.3  10.6   8.7  12.5   4.1  207.3  14.0 11.4 -0.6  176   94         St Athan            
03330 1012.8 1026.1  984.7  115.2  13.0  12.4  16.7   7.3   5.9  10.4   1.6               9.1 -1.1  173              Leek Thorncliffe    
03414                                                       6.6  12.2  -0.5  126.5  10.7                  77*        Shawbury            
03522 1014.3 1026.6  990.2   76.8  14.0  15.7  20.6   9.5   6.9  11.3   2.4              11.3 -0.4  150              Hereford Credenhill 
03529 1014.4 1026.9  989.3   78.8  12.0  16.0  20.4   9.9   7.1  11.5   2.1              11.5 -0.5  149              Pershore            
03535 1013.3 1025.9  986.6   53.6   8.0  14.9  19.5   9.5   7.0  11.0   0.0              11.0 -0.6  101              Coleshill           
03544                        64.0  10.0  15.1  19.7   9.5   6.8  11.2   0.3              11.0 -0.5  111              Church Lawford      
03628 1014.6 1027.5  992.2   63.8  13.0  15.6  20.4  10.3   8.4  11.9   4.4  175.9  13.4 12.0 -0.4  102   88         Filton              
03647                                    14.5  18.4   8.0   6.1  10.0   2.7              10.3 -0.7                   Little Rissington   
03649                        66.2  15.0  16.0  20.0   9.3   7.4  11.3   3.1  154.2  12.2 11.7 -0.2  107   78         Brize Norton        
03658 1014.5 1027.1  991.4   44.6   9.0  16.1  20.1   9.8   6.3  11.9   0.4              11.2 -0.7   83              Benson              
03660 1014.3 1026.6  990.4   72.4  16.0  15.2  19.7   9.1   7.0  10.8   3.4              11.1 -0.3  107              High Wycombe        
03462                                                       7.0  10.9   1.8  186.5  11.7                  95         Wittering           
03469                        61.0  15.0  16.1  21.5  10.7   7.3  11.7  -0.4              11.7 +0.1  114              Holbeach            
03482 1013.6 1026.0  987.2   59.4  18.0  16.2  21.0  11.3   6.7  11.7  -1.7              11.4 -0.5  111              Marham              
03488 1013.4 1026.4  987.3   55.4  12.0  15.5  21.1  10.3   7.9  11.6   4.8              11.7 +0.2  127              Weybourne           
03560                        54.4  13.0  15.7  20.0   9.8   6.8  11.2   1.0              11.3 -0.3  113              Bedford             
03590                        58.6  12.0  16.0  21.3  10.0   6.7  12.7   0.6  190.0  12.3 11.3 -0.3  115  103*        Wattisham           
03684 1014.1 1025.8  989.2                                  6.8  12.4   0.9                                          Andrewsfield        
03693 1014.8 1026.4  991.0   47.0  12.0  16.7  22.4  11.0   8.5  13.9   3.6              12.6 +0.6  110              Shoeburyness        
03707 1015.2 1028.1  993.6   74.6  12.0  14.8  19.1  11.7   9.0  12.7   3.4              11.9       131              Chivenor            
03710                       133.0  16.0  12.9  18.5   7.9   5.8   9.2   1.2               9.3 -0.9  156              Liscombe            
03740                        67.2  15.0  15.3  19.1   9.0   7.4  11.4   3.8  174.1  13.3 11.3 -0.3  118   88*        Lyneham             
03743 1014.8 1027.6  992.9   67.0  13.0  16.0  20.4  10.1   7.2  12.3   2.2              11.6 -0.0  127              Larkhill            
03803 1016.3 1029.7  994.0   76.6  17.0  13.8  16.0  11.0   9.8  11.6   7.4              11.8 -0.2  160              Scilly/St. Marys    
03808 1015.9 1029.1  994.6   65.6  12.0                     8.8  11.4   5.3  161.7  12.7            101   86   +0.2  Camborne            
03809 1016.0 1029.3  995.1               13.8  19.0  10.8   8.8  12.0   4.4              11.3 -0.2                   Culdrose RNAS       
03823 1015.3 1028.3  994.5  100.2  11.0  13.8  20.0   8.9   7.3  10.7   3.9              10.5 -0.8  115              Cardinham           
03827 1015.9 1029.0  996.0   72.6  10.0  15.1  19.2  10.2   8.7  11.6   4.7              11.9 -0.3  114              Plymouth            
03840 1015.0 1027.8  994.3   87.0  17.0  14.2  20.1   8.7   6.9  10.0   2.6              10.6 -0.2  120              Dunkeswell          
03853 1015.1 1028.0  994.1               15.9  20.7  11.6   7.3  11.7   0.4  155.9  14.1 11.6 -0.4        81         Yeovilton           
03857 1015.7 1028.7  995.6               13.6  18.7  10.7   9.7  11.7   6.5              11.7 -0.0                   Isle of Portland    
03672 1014.6 1026.9  990.9   43.0  11.0  17.2  21.2  11.1   8.1  12.2   3.1              12.7 -0.2   77              Northolt            
03746 1014.9 1027.5  993.1   58.4  13.0  15.9  20.9  10.6   7.1  12.4   1.7              11.5 -0.5  107              Boscombe Down       
03749 1015.0 1027.6  993.5   52.8  13.0  16.0  20.1  11.1   7.5  12.9   0.8              11.7 -0.4  106              Middle Wallop       
03761                        55.6  12.0  16.0  19.4   9.8   7.6  12.2   2.2  163.7  14.5 11.8 -0.2  107   78         Odiham              
03768 1014.9 1027.5  992.4                                  7.3  11.9   1.0                                          South Farnborough   
03769                        67.6  15.0  16.6  20.6   9.6   7.2  12.6   0.8  176.3  13.5 11.9 -0.2  122   88         Charlwood           
03770                        43.6  13.0                                                                              St James Park       
03772                        41.8  12.0                     8.8  12.9   4.0  189.0  14.0             85  107*        Heathrow            
03781                        60.8  13.0  15.5  19.5   9.0   7.5  12.7   3.7              11.5 -0.5  103              Kenley              
03784 1014.6 1026.6  990.9               17.4  22.6  10.8   8.6  13.5   5.0              13.0                        Gravesend           
03797                        47.8  17.0  16.2  22.3  11.0   8.1  13.1   4.4  169.9  13.4 12.2 +0.1   99   85*        Manston             
03862                                    16.2  21.2  12.5                                                            Bournemouth Hurn    
03866                                                       9.7  12.6   6.5                                          St Catherines Point 
03876 1015.5 1027.8  994.6               15.3  20.0  11.3                                                            Shoreham            
03882                                                       8.1  11.9   3.2                                          Herstmonceux        
03894                                    14.4  18.3  11.7   9.4  12.1   7.0              11.9 -0.2                   Guernsey Airport    
03895 1017.2 1029.8  999.7                                                                                           Jersey Airport      
03904 1011.1 1027.2  984.4  115.8  22.0  13.0  16.2   7.6   5.3  10.7  -2.8               9.1 -1.4  176              Castlederg          
03907                        92.6  11.0  12.9  17.2   7.8   6.6  11.6  -0.3  124.7  10.5  9.8                        Magilligan          
03915 1010.7 1025.9  983.9   97.0  22.0  12.8  17.0   6.9   5.8  11.5   0.5               9.3                        Port Glenone        
03916                       145.4  29.0  11.2  18.4   6.5   5.8  11.1   2.1               8.5 -1.0  180              Ballypatrick Forest 
03917                        98.4  18.0  13.0  17.7   6.8   6.7  11.7   0.7  130.8  10.7  9.9 -0.9  172   75*        Aldergrove          
03953 1014.1 1029.6  985.8  137.5  15.0  13.0  16.5   9.7   8.4  11.5   4.5              10.7 -0.9  147        -0.8  Valentia            
03955 1014.0 1028.4  987.0  137.5  19.0  13.6  18.5   9.1   7.1  11.6   3.1  155.5  12.7 10.4 -0.5  168   80   -1.0  Cork Airport        
03956 1013.7 1027.4  987.6  145.5  27.0  13.6  18.9   9.8   7.5  11.9   4.6              10.5                  -1.3  Johnstown Castle    
03962 1013.4 1028.8  986.6  113.2  17.0  14.0  18.3   9.0   7.8  11.5   3.9  163.1  12.8 10.9 -1.1  175   89   -1.2  Shannon Airport     
03967 1012.7 1027.3  984.9   97.1  14.0  13.9  18.5   9.1   6.0  12.0   0.6  153.2  11.1 10.0                        Casement Aerodrome  
03969 1012.6 1027.2  984.7   91.8  18.0  13.8  18.4   8.2   6.1  11.9   0.5  166.2  12.8  9.9 -0.9  154   84   -1.9  Dublin Airport      
03973 1012.0 1029.0  985.0  150.6  22.0  11.9  15.2   7.8   5.4   9.9   2.2  101.9  12.2  8.6                        Connaught Airport   
03976 1011.6 1029.6  985.8               12.6  18.0   7.7   7.4  11.2   2.2              10.0 -1.2             -2.4  Belmullet           
03952 1014.0 1028.5  986.7  144.1  23.0                     8.5  11.5   5.7                                          Roches Point        
03971 1012.3 1027.3  984.3  137.7  22.0  13.6  17.0   8.6   5.9  11.1   0.2               9.7                        Mullingar           
03978 1011.4 1028.2  984.1                                                                                           Finner              
03961 1013.4 1027.7  987.0   90.2  16.0  14.3  19.2   9.6   6.8  12.6   1.6              10.5                        Oak Park            
03979 1011.7 1027.1  983.4  119.7  17.0  12.9  16.4   7.2   6.0  11.3   0.4               9.5                        Ballyhaise          
03966 1012.9 1027.9  986.2               13.7  16.9   8.6   6.4  10.9   1.6              10.0                        Gurteen             
03963 1012.4 1029.3  986.1   88.5  15.0  12.4  16.4  10.5   8.0  10.5   4.6              10.2                        Mace Head           
03951 1014.2 1029.5  985.9                                                                                           Sherkin Island      
03980 1010.5 1026.5  985.0  143.7  21.0  11.7  15.1   7.9   7.1  10.4   2.2               9.4 -1.0  246        -3.6  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 May 2015 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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