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 2010.

 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                        40.0   6.0   3.6   8.9  -1.3  -0.5   6.3  -7.8               1.5                        Baltasound          
03005                        61.8   8.0                    -0.3   5.8  -6.5   32.1   4.3             41  215         Lerwick             
03017                        77.4  16.0   3.9   9.1  -0.1  -0.2   7.9  -4.7   23.5   4.2  1.9 -2.7   67  122*        Kirkwall            
03023                        42.4   6.0   4.8   9.1   0.6   0.3   7.8  -6.5               2.5                        South Uist Range    
03026                        43.8  10.0   4.4   9.3  -0.7   0.1   6.9  -6.2   38.3   4.5  2.3 -2.9   32  159*        Stornoway           
03031                        46.8  21.0  -0.1   6.8 -10.1  -6.7   4.9 -17.5              -3.4                        Loch Glascarnoch    
03037                                                      -1.1   7.6  -7.3                                          Lusa                
03044 1014.7 1037.5  994.9  114.8  33.0   0.2   8.5 -15.8  -7.6   5.4 -20.4              -3.7                        Altnaharra          
03047                        23.6   9.0   0.7   8.0  -7.0  -7.0   3.6 -16.4              -3.2                        Tulloch Bridge      
03062                                                      -4.6   6.7 -15.5                                          Tain Range          
03063                        61.4  15.0  -0.2   7.0 -11.8  -5.7   5.1 -19.1   37.5   4.6 -3.0                        Aviemore            
03066                                     2.1   9.4  -7.4  -3.3   7.8 -15.0   43.2   5.7 -0.6 -4.6       129*        Kinloss             
03068                                     2.3   9.3  -6.7  -3.7   7.9 -16.6              -0.7                        Lossiemouth         
03075                        66.8  15.0   2.8   8.2  -3.7  -1.7   6.9  -8.7               0.6                        Wick                
03091                        60.2  20.0   2.5   8.7  -6.9  -2.5   7.1 -16.8   50.2   5.2  0.0 -3.8   76  114         Aberdeen Dyce       
03094                        91.4  13.0   4.4   8.6  -0.6   0.9   7.9  -7.7               2.6                        Rosehearty          
03171 1015.3 1039.3  994.3                1.9   8.1  -4.1  -3.3   4.2 -10.0   73.8   5.8 -0.7 -4.8       159*        Leuchars            
03100                                     5.6   9.4   0.0   1.1   7.9  -5.5   75.2   6.5  3.4 -2.8       261*        Tiree               
03105                        70.4  12.0   5.2   9.7  -0.3  -1.1   8.0  -9.0               2.0                        Port Ellen          
03111                        68.8  32.0   4.6   9.7  -1.4  -1.8   8.1 -12.9               1.4                        Machrihanish        
03132                        60.6  27.0   4.3   9.2  -2.8  -3.2   7.3 -11.9               0.6                        West Freugh         
03134                        42.0   8.0   1.4   8.6  -5.2  -3.8   6.7 -12.1   69.4   6.5 -1.2                        Glasgow Bishopton   
03136                        30.6   7.0   3.2   9.4  -3.3  -3.2   8.1 -11.0   67.8   5.5  0.0                        Prestwick           
03144                        65.4  25.0   0.3   9.1  -8.8  -7.0   6.0 -18.9              -3.3                        Strathallan         
03153 1015.3 1039.7  990.4   35.4   6.0   2.4   7.9  -3.2  -1.7   6.3  -9.1               0.3                        Dundrennan          
03155 1016.0 1040.0  992.7   25.8   6.0   0.7   6.8  -6.7  -4.8   4.5 -14.5              -2.0                        Drumalbin           
03158 1015.1 1039.2  993.7   66.0  23.0   1.5   6.5  -5.7  -3.7   4.0 -11.9              -1.1                        Charterhall         
03162 1016.2 1039.9  993.1                1.3   8.3  -3.9  -5.4   5.6 -14.4   66.3   6.2 -2.1 -4.8       206*  +5.4  Eskdalemuir         
03166 1015.6 1039.8  993.5   79.0  25.0   1.6   7.2  -4.8  -4.5   5.4 -15.0   43.3   4.3 -1.5                        Edinburgh Gogarbank 
03204 1015.8 1040.8  989.6                                                                                           Ronaldsway          
03210 1015.7 1040.2  990.6   29.6  10.0   2.7   8.5  -2.2  -1.0   6.4  -7.4               0.8                        St Bees Head        
03212 1016.0 1040.1  991.2   34.4   6.0   3.0   8.6  -3.0  -3.8   7.3 -14.5              -0.4                        Keswick             
03214 1015.6 1039.6  990.3                                 -1.1   7.5  -7.0                                          Walney Island       
03220 1015.9 1039.7  992.1   16.8   5.0   1.3   8.7  -7.9  -4.4   6.5 -14.6              -1.5                        Carlisle            
03225 1016.2 1039.8  992.4    8.2   3.0   1.2   7.8  -3.6  -6.5   2.6 -17.9              -2.6                        Shap Fell           
03226 1015.7 1039.4  992.3   16.0   6.0   1.3   8.7  -5.7  -3.8   5.1 -11.7              -1.3                        Warcop Range        
03348 1015.6 1038.9  991.5   23.0   5.0   2.3   9.2  -6.5  -4.2   6.0 -14.8   56.2   6.8 -0.9                        Woodford            
03230                        54.6  12.0   0.9   6.2  -4.7  -5.7   3.7 -18.1              -2.4                        Redesdale           
03238 1015.0 1038.6  993.4   38.0  18.0   1.1   6.2  -4.9  -3.5   5.1 -11.3              -1.2                        Albermarle          
03240                        55.8   6.0   3.0   8.0  -1.9  -1.0   6.1  -6.8   42.2   5.7  1.0 -3.8   88   85*        Boulmer             
03257 1015.4 1038.1  993.4   17.8   5.0   1.9   8.3  -6.6  -5.1   5.5 -14.8   71.6   6.2 -1.6 -6.0   30  168*  +3.5  Leeming             
03261 1015.6 1038.2  993.6                1.7   8.0  -7.5  -4.5   3.9 -14.3              -1.4                        Dishforth           
03266 1015.3 1037.8  993.4   14.0   5.0   1.5   8.0  -5.6  -4.8   3.3 -15.2              -1.6                        Linton-on-Ouse      
03275 1014.7 1036.9  993.8                                 -1.9   4.2  -8.2                                          Loftus              
03281                        60.6   7.0                                                                              Fylingdales         
03292 1014.3 1035.6  994.0                                 -1.1   4.9  -9.6                                          Bridlington         
03344 1015.5 1038.5  992.7   17.6   3.0   1.3   6.5  -3.6  -2.9   5.7 -10.8              -0.8                        Bingley             
03354                                                      -1.8   6.3 -12.0   61.1   6.9                             Nottingham Wea Cen  
03355 1015.3 1037.5  993.3   20.0   5.0   1.9   8.6  -7.1  -3.8   5.9 -15.9   72.7   6.2 -1.0                        Church Fenton       
03373 1015.3 1036.7  993.7   38.6  10.0   0.5   6.8  -7.4  -4.0   2.4 -15.6              -1.8                        Scampton            
03377 1015.1 1036.4  993.5   29.0   6.0   1.2   7.1  -5.6  -2.7   3.4 -10.4   52.3   6.7 -0.7 -5.2   53  100   +1.9  Waddington          
03379                                                      -2.5   4.3 -10.0                                          Cranwell            
03382 1014.6 1036.1  993.8   41.0  13.0   2.3   7.1  -2.7  -3.0   4.2 -13.3   63.5   6.0 -0.3                        Leconfield          
03385 1014.6 1035.5  994.0                2.2   6.5  -3.4  -1.8   3.4 -10.0               0.2                        Donna Nook          
03391 1015.0 1036.0  993.9   20.2   6.0   1.6   7.2  -5.7  -3.1   3.0 -12.1              -0.7                        Coningsby           
03392                        26.2   6.0   2.0   7.0  -4.5  -2.2   2.6  -8.1              -0.1                        Wainfleet           
03302 1015.4 1040.6  988.9   51.4  10.0   4.9   9.7  -1.3  -0.1   7.5  -9.3   61.6   6.3  2.4 -4.2   56  142*  +3.4  Valley              
03305 1016.4 1040.7  989.8                                 -2.7   6.5 -16.8                                          Capel Curig         
03313 1015.8 1040.2  989.3   40.0  10.0   3.7  10.4  -4.3  -1.3   6.9  -9.1               1.2                        Rhyl                
03316 1015.6 1039.5  990.0   33.8  18.0   2.3   8.0  -6.3  -3.3   6.0 -17.6              -0.5                        Crosby              
03321 1015.9 1039.7  990.4   25.6   9.0   2.8   9.3  -6.5  -2.9   7.4 -14.0              -0.1                        Hawarden            
03405 1016.3 1041.3  990.1   38.6   9.0   5.0   9.7   0.3   1.6   8.2  -3.7               3.3                        Aberdaron           
03410 1015.7 1039.9  990.0                1.5   7.0  -4.1  -2.2   3.6 -10.2              -0.4                        Lake Vrynwy         
03502 1015.6 1040.3  990.2   21.4   5.0   4.1  10.7  -0.3   0.5   8.0  -6.0   79.1   7.6  2.3 -3.8   22  187*  +2.5  Aberporth           
03503 1015.9 1040.5  989.9                3.8  10.8  -1.4  -3.5   8.2 -11.9               0.2 -5.7                   Trawscoed           
03507 1016.3 1040.1  990.4   29.6   7.0   1.0   6.7  -5.2  -4.6   3.7 -14.1              -1.8                        Sennybridge         
03604 1015.7 1040.8  991.0   54.8  10.0   5.2  10.2  -0.3   0.9   8.9  -4.8               3.0                        Milford Haven       
03605 1015.4 1039.9  990.4   34.4  10.0   4.4  10.8  -1.5  -2.6   7.5 -10.0               0.9                        Pembrey Sands       
03609 1016.3 1040.6  991.4                4.8   9.0   0.4   1.0   7.0  -3.2               2.9                        Mumbles             
03716 1015.5 1039.4  990.5   29.2   8.0   3.6   9.5  -2.5  -1.3   7.4  -8.8   59.6   6.2  1.1                        St Athan            
03330 1015.5 1038.7  991.7   21.6   5.0   1.3   7.8  -3.1  -2.2   5.5  -7.3              -0.4                        Leek Thorncliffe    
03414 1015.9 1039.4  990.6   24.6   6.0   1.5   8.4  -6.5  -4.0   5.0 -18.5   41.2   6.5 -1.2 -5.7   38  107*        Shawbury            
03520                        30.8   7.0   1.8   8.8  -6.4  -4.3   3.5 -16.8              -1.2                        Shobdon             
03522 1016.3 1039.6  990.8   13.4   4.0   2.1   9.0  -5.2  -3.5   4.1 -15.8              -0.7                        Hereford Credenhill 
03529 1016.3 1039.3  991.4   17.8   6.0   1.6   8.3  -8.2  -4.5   5.3 -19.5              -1.4                        Pershore            
03535 1015.4 1038.0  991.6   18.0   4.0   2.0   8.2  -4.0  -2.9   5.6 -11.9   53.5   6.7 -0.4                        Coleshill           
03544                                                      -2.6   5.1 -10.9                                          Church Lawford      
03628 1015.6 1038.9  990.4                3.0   9.5  -3.7  -1.6   7.5  -9.9   55.7   7.2  0.7                        Filton              
03647 1015.1 1037.9  990.9   20.2   4.0   1.1   6.1  -3.7  -3.0   3.8 -11.3              -1.0                        Little Rissington   
03649 1015.5 1038.2  991.2                2.2   7.2  -3.3  -2.5   5.0 -13.0   35.6   5.6 -0.1                        Brize Norton        
03658 1015.3 1038.0  991.0   20.4   5.0   2.4   8.8  -3.6  -3.3   6.6 -17.6              -0.5                        Benson              
03660 1015.1 1037.5  991.3   32.8   7.0   1.5   7.9  -3.5  -1.7   5.0  -7.0              -0.1                        High Wycombe        
03453 1015.0 1036.5  992.9   18.0   4.0   1.3   8.1  -3.7  -3.0   5.2 -11.1              -0.8                        Cottesmore          
03462 1015.0 1036.5  993.3   13.8   5.0   1.8   9.0  -5.9  -2.4   5.5 -10.2   70.2   7.1 -0.3                        Wittering           
03469 1014.8 1035.8  994.0   20.4   7.0   1.9   7.5  -4.1  -2.5   2.9  -9.2              -0.3                        Holbeach            
03482 1014.8 1035.4  994.2   22.2   8.0   2.1   7.9  -5.0  -2.7   3.4  -9.4              -0.3 -4.8   40              Marham              
03488 1014.2 1034.3  994.6   26.8   6.0   3.4   6.7  -1.2  -0.4   4.3  -8.8               1.5                        Weybourne           
03560 1015.1 1036.8  992.7   10.4   3.0   1.9   8.4  -5.0  -2.6   5.6 -11.7              -0.4 -4.9   19              Bedford             
03590 1014.5 1035.3  994.3   22.2   4.0   2.0   7.7  -2.6  -2.2   4.6 -10.6   42.2   6.8 -0.1 -4.6   43   87*        Wattisham           
03684 1014.6 1036.0  993.2   27.6   6.0   1.8   8.0  -2.6  -2.1   4.9 -13.8              -0.2                        Andrewsfield        
03693 1014.5 1035.7  993.5   18.4   4.0   3.0   8.5  -1.9  -0.9   4.5  -9.1               1.0                        Shoeburyness        
03707 1015.6 1040.0  990.7   31.8   5.0   5.1  11.4  -1.2  -1.0   8.0  -9.3               2.0                        Chivenor            
03710 1015.4 1039.1  990.8   50.6  13.0   2.3   8.4  -2.9  -1.9   6.7  -7.3               0.2                        Liscombe            
03740 1015.6 1038.6  990.7                2.0   8.3  -3.2  -2.2   6.3  -8.6              -0.1 -4.8             +0.8  Lyneham             
03743 1015.4 1038.7  990.2   18.8   6.0   2.1   8.0  -4.1  -2.0   5.6 -11.3               0.1                        Larkhill            
03803 1015.1 1040.0  987.7   49.2   9.0   7.5  11.5   3.7   5.0  10.0  -0.6               6.2                        Scilly/St. Marys    
03808 1015.2 1039.9  988.5                6.0  11.3   0.6   2.0   9.2  -3.2   90.9   7.5  4.0                        Camborne            
03809 1015.1 1039.4  988.0   38.0   8.0   6.0  11.4   0.8   0.9   9.8  -5.4               3.5                        Culdrose RNAS       
03823 1014.9 1039.6  988.5   36.8   6.0   4.5  10.8  -0.7  -0.2   8.5  -5.3               2.1                        Cardinham           
03840 1015.4 1039.2  991.2   52.0  11.0   2.3   9.3  -3.3  -2.1   7.5  -9.2               0.1                        Dunkeswell          
03853 1015.6 1039.4  990.9   23.8   8.0   3.0  11.0  -3.2  -3.2   7.8 -14.2   30.0   7.3 -0.1 -5.8   29   69*        Yeovilton           
03857 1014.8 1038.8  989.7                4.7   9.6  -0.1   1.5   8.5  -2.7               3.1                        Isle of Portland    
03672 1015.0 1037.4  991.8                3.2   9.3  -1.9  -1.6   6.3 -14.2               0.8                        Northolt            
03746 1015.4 1038.7  990.2                2.5   8.6  -4.0  -2.2   5.9 -10.1               0.1 -4.9                   Boscombe Down       
03749 1015.3 1038.5  990.0   20.2   6.0   2.5   8.2  -4.0  -1.9   6.0  -9.7               0.3                        Middle Wallop       
03761                                     2.3   8.5  -3.8                                                            Odiham              
03768 1015.0 1037.8  990.8   25.2   8.0   2.8   8.6  -3.6  -2.1   6.3 -14.2               0.4                        South Farnborough   
03769 1014.7 1037.1  991.6   55.0  18.0   2.6   8.1  -3.5  -2.1   5.0 -11.2    9.7   2.9  0.3                        Charlwood           
03772 1015.0 1037.5  991.6   19.6   5.0   3.5   9.5  -2.3  -0.7   6.9  -9.4   18.5   3.8  1.4 -4.3   35   40*  +0.0  Heathrow            
03781 1014.8 1037.2  992.0   49.8  15.0   1.8   8.2  -4.4  -1.7   6.0  -9.1               0.1                        Kenley              
03784                                                      -0.7   5.8 -10.5                                          Gravesend           
03796 1014.1 1035.1  993.7                2.8   8.5  -2.1  -0.5   4.0  -5.4               1.2                        Langdon Bay         
03797 1014.3 1035.5  993.9   48.0  18.0   3.0   7.7  -1.8  -0.3   4.5  -8.8   32.8   5.5  1.4 -4.2   94   68*  -1.0  Manston             
03866 1014.5 1037.8  989.7   44.8  12.0   4.5   9.5  -1.1   0.9   7.8  -3.6               2.7                        St Catherines Point 
03874 1014.8 1037.9  989.4                4.1   9.2  -1.4  -0.3   6.9  -5.9               1.9                        Solent MRSC         
03876 1014.6 1037.2  991.0   40.2   9.0   3.4   8.4  -4.4  -1.0   6.9 -10.3               1.2                        Shoreham            
03882                                                      -1.5   5.9  -9.8   37.4   5.6                             Herstmonceux        
03894 1014.6 1038.5  987.6                                                                                     -1.7  Guernsey Airport    
03895 1014.0 1037.5  986.3                5.7   9.2   0.6                                                            Jersey Airport      
03903 1016.6 1043.1  992.4   54.6  16.0   2.1  10.3  -7.2  -4.9   8.8 -15.1              -1.4                        St Angelo           
03904 1016.6 1042.9  992.6   63.0  19.0   0.9  10.3  -9.9  -6.0   9.2 -18.0              -2.5                        Castlederg          
03908 1016.3 1042.4  992.6   77.4  25.0   2.8  11.0  -5.6  -3.3   9.0 -13.1              -0.3                        Ballykelly          
03911 1016.5 1042.2  992.1   61.0  18.0   2.2   8.0  -4.4  -3.1   7.4 -14.4              -0.4                        Lough Fea           
03915 1015.8 1041.4  991.5   42.0  11.0   2.5   9.6  -7.4  -2.7   8.7 -13.4              -0.1                        Port Glenone        
03916 1016.0 1041.5  992.1   77.2  31.0   3.8   9.3  -0.4   0.3   7.8  -5.4               2.1                        Ballypatrick Forest 
03917 1016.3 1041.9  991.8   45.2  16.0   2.5  10.5  -7.7  -3.4   8.9 -13.9   77.8   6.6 -0.4 -5.3   54  213*  +6.0  Aldergrove          
03923 1015.8 1041.8  991.2   46.0  20.0   2.5   9.3  -4.5  -1.4   7.8 -10.8               0.5                        Glennane            
03953 1016.4 1044.6  991.1  105.8  38.0   6.8  12.1   0.0   1.5  10.7  -7.7   91.4   6.5  4.1 -3.4   66  252   +3.7  Valentia            
03955 1016.4 1043.7  992.2   64.9  25.0   3.9  10.4  -3.2   0.3   8.5  -7.2   81.8   7.5  2.1 -3.9   48  165   +3.2  Cork Airport        
03956 1016.2 1042.3  992.3   58.5  14.0   4.3  10.7  -0.6   0.5   8.7  -4.5               2.4                        Johnstown Castle    
03962 1016.7 1044.6  993.0   27.4   9.0   3.8  12.9  -8.5  -1.7   7.4 -10.6   52.9   7.1  1.0 -5.2   28  120   +4.3  Shannon Airport     
03967 1016.5 1042.8  992.0   64.5   7.0   2.7  12.3  -4.7  -2.6   9.0 -12.0   37.8   5.8  0.1                        Casement Aerodrome  
03969 1016.3 1042.5  991.5   55.3   8.0   3.1  11.7  -4.7  -2.4   6.3 -12.2   60.1   7.1  0.4 -5.5   73  117   +4.3  Dublin Airport      
03973 1016.7 1044.2  992.8   53.9  12.0   2.6   9.8  -3.8  -0.9   8.1  -6.7               0.8                        Connaught Airport   
03976 1016.3 1044.8  992.1   85.8  12.0                     1.0   8.8  -6.8   86.2   7.1             72  257   +6.0  Belmullet           
03980 1015.9 1042.6  991.9   74.5  10.0   5.8  11.8   0.8   2.2   8.9  -4.3               4.0 -2.3   72        +6.2  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 2011 ending at 06GMT on day 01.

United Kingdom averages refer to the period 1971-2000; Republic of Ireland to 1961-1990.

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. See Weather, vol 61, p77.
Pressure anomaly (mb) : the departure from the climatological average

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