The month so far - in the British Isles

Data for last month can be found here

The data below are for the month of Jan 2011.

 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 1009.5 1036.0  983.2                                  2.5   7.2  -5.0                                          Baltasound          
03010 1011.1 1040.2  983.6                                                                                           Sule Skerry         
03014 1010.4 1038.0  985.9                                                                                           Foula               
03017 1011.4 1039.7  985.9   83.6  10.0   6.0   8.9   1.5   2.5   6.9  -2.9   38.0   4.5  4.3 +0.4   76  141*        Kirkwall            
03023 1013.0 1042.4  983.4  104.6  10.0   7.1  10.0   1.9   3.7   8.6  -3.7               5.4                        South Uist Range    
03026 1012.3 1041.9  983.1  106.2   8.0   6.5  10.7   0.6   2.7   7.7  -3.7   31.7   5.4  4.6 +0.1   75  106*  +6.1  Stornoway           
03031 1013.8 1043.3  987.3                                 -1.2   7.3 -12.6                                          Loch Glascarnoch    
03037 1014.0 1043.0  987.0                                  2.5   9.0  -4.4                                          Lusa                
03044 1012.5 1041.6  985.3                                  0.0   7.6 -13.0                                          Altnaharra          
03047 1015.6 1044.4  990.3                                 -1.1   7.4 -10.8                                          Tulloch Bridge      
03062 1013.1 1042.0  987.4                                  0.4   6.5  -7.0                                          Tain Range          
03063                                                                         36.1   5.8                             Aviemore            
03066 1013.3 1041.9  987.9                5.8  11.7   0.7   1.7   9.0  -5.8   66.0   6.2  3.8 +0.2       162*        Kinloss             
03068 1013.2 1041.6  988.2                                  1.0   8.9  -6.8                                          Lossiemouth         
03075 1011.9 1040.4  986.1   68.4  10.0   5.5   9.3   0.9   1.5   7.2  -4.6               3.5                        Wick                
03091 1013.5 1040.8  986.5   42.0   8.0   5.8  11.0   1.7   0.7   8.9  -5.1   66.8   6.3  3.3 +0.1   56  121   +4.9  Aberdeen Dyce       
03094 1012.3 1039.9  986.0                                  2.3   7.0  -3.0                                          Rosehearty          
03171 1014.6 1041.5  987.3   50.7  11.0   5.4  11.7  -2.4   0.3   9.9  -5.9   53.0   6.7  2.9 -0.5   74   96*        Leuchars            
03100                        95.2  13.0   7.4  11.0   3.0   3.7   9.1  -3.6   65.8   7.1  5.6 +0.2   67  191*        Tiree               
03105 1016.2 1043.5  988.1                                  2.5   9.4  -5.3                                          Port Ellen          
03111 1015.8 1042.5  988.5                                  2.2  10.0  -4.4                                          Machrihanish        
03132 1016.6 1042.1  991.3                                  0.9   9.7  -7.1                                          West Freugh         
03134 1015.5 1042.8  989.6   93.6  15.0   5.4  10.4  -1.2   1.0   9.4  -5.7   54.6   5.9  3.2                        Glasgow Bishopton   
03136 1015.9 1042.5  990.4   72.4  19.0   6.2  12.7   0.1   1.9  10.4  -4.6   42.1   5.7  4.0                        Prestwick           
03144 1015.2 1042.6  988.6                                 -0.4   9.3  -6.5                                          Strathallan         
03153 1016.1 1041.4  990.2                                  1.2   7.7  -5.5                                          Dundrennan          
03155 1015.8 1042.9  989.8                                  0.3   8.7  -7.1                                          Drumalbin           
03158                                                       1.1   9.6  -5.1                                          Charterhall         
03162 1016.4 1042.3  989.3                4.2   8.8  -0.8  -0.8   7.5 -10.1   48.5   7.2  1.7 -0.3       143*  +5.1  Eskdalemuir         
03166                                                       1.4  10.2  -6.4   42.7   5.9                             Edinburgh Gogarbank 
03204 1017.1 1042.0  992.5                                                                                           Ronaldsway          
03210 1016.8 1041.7  990.8                                  1.5   6.8  -4.8                                          St Bees Head        
03212 1016.9 1042.0  990.4                                  1.4  10.1  -6.8                                          Keswick             
03214 1017.0 1041.3  990.6                                  1.9   8.4  -4.7                                          Walney Island       
03220 1016.5 1042.1  989.6                                  1.5  10.6  -6.2                                          Carlisle            
03224                                                      -0.1   8.5  -8.0                                          Spadeadam           
03225 1017.0 1041.8  989.4                                 -0.3   8.5  -9.4                                          Shap Fell           
03226 1016.6 1041.5  989.2                                  0.1   8.7  -7.8                                          Warcop Range        
03348 1017.6 1041.2  991.0                                  1.0  10.1  -5.1   36.6   7.5                             Woodford            
03230 1016.0 1041.4  988.2                                 -0.1   8.9  -9.5                                          Redesdale           
03238                                                       0.9   9.6  -6.5                                          Albermarle          
03240 1015.3 1040.7  987.0   42.6  15.0   6.4  11.5   3.1   2.4  10.5  -4.4   45.3   6.8  4.4 +0.4   72   78*        Boulmer             
03257 1016.6 1040.5  987.5   29.4   8.0   6.3  13.0   0.3   0.6  10.8  -7.8   68.5   7.3  3.5 -0.1   51  137*  +4.1  Leeming             
03261 1016.9 1040.3  987.6                                  0.8  11.2  -6.4                                          Dishforth           
03265 1016.9 1040.4  987.6                                 -0.3  11.3  -8.6                                          Topcliffe           
03266 1016.7 1040.1  987.1                                  1.2  11.8  -5.4                                          Linton-on-Ouse      
03275 1015.8 1040.1  986.6                                  1.8   9.8  -4.0                                          Loftus              
03292 1016.0 1038.8  985.9   46.6   6.0   6.7  13.3   2.3   2.4   9.6  -2.4               4.5                        Bridlington         
03344 1016.9 1040.4  988.7                                  1.2   9.0  -4.6                                          Bingley             
03354 1017.7 1039.9  988.8   31.0   5.0   6.1  12.5   0.8   2.0   9.6  -3.9   55.5   7.5  4.0                        Nottingham Wea Cen  
03355 1016.8 1039.9  987.1                                  1.0  11.1  -5.7   64.9   7.3                             Church Fenton       
03377 1017.1 1039.2  986.9                5.9  13.3   1.2   1.9   9.6  -3.5   54.8   7.2  3.9 +0.3        94   +3.2  Waddington          
03379 1017.4 1039.6  987.2                                  1.5   9.4  -4.9                                          Cranwell            
03382                                                       2.1   9.8  -4.5   54.9   7.3                             Leconfield          
03385 1016.7 1038.8  986.3                                  2.4   9.7  -2.4                                          Donna Nook          
03391 1017.3 1039.2  986.7                                  1.6   9.6  -4.1                                          Coningsby           
03392 1017.0 1038.8  986.7                                  2.1   8.1  -1.3                                          Wainfleet           
03302 1017.7 1041.8  993.9                6.8  10.2   2.0   2.6   9.4  -4.6   73.5   8.1  4.7 -1.0       135*  +4.9  Valley              
03305 1018.5 1042.1  994.4                                  0.8   8.4  -8.1                                          Capel Curig         
03313 1017.9 1042.1  993.0                                  2.3  10.6  -5.1                                          Rhyl                
03316 1017.7 1041.6  992.0                                  1.8   9.4  -6.2                                          Crosby              
03321 1017.9 1041.6  992.1                                  1.0  10.4  -6.9                                          Hawarden            
03405 1018.8 1042.2  994.8                                  3.4   9.0  -3.1                                          Aberdaron           
03410 1018.0 1040.5  993.4                                  0.4   8.1  -6.4                                          Lake Vrynwy         
03502 1018.6 1041.3  994.1                6.0  11.2   0.4   2.5  10.4  -4.9   80.5   8.6  4.3 -0.8       158*  +4.6  Aberporth           
03503 1018.6 1041.6  994.4                                  0.8  10.6  -8.5                                          Trawscoed           
03507 1019.0 1041.6  994.8                                  0.0   8.8 -10.2                                          Sennybridge         
03604 1018.7 1041.1  993.9                                  3.1  10.1  -4.0                                          Milford Haven       
03605 1018.5 1040.5  993.3                                  1.3   9.3  -8.4                                          Pembrey Sands       
03609 1019.4 1041.3  994.0                                  3.5   9.0  -3.0                                          Mumbles             
03716 1018.9 1040.6  993.2                6.6  11.7   0.7   2.2  10.0  -5.8   49.1   7.0  4.4                        St Athan            
03330                                                       0.8   8.4  -5.3                                          Leek Thorncliffe    
03414 1018.1 1041.2  992.2   46.0  11.0   6.0  12.2   0.5   0.7  10.5  -7.2   50.2   6.6  3.4 -0.4   79  111*        Shawbury            
03520 1018.6 1041.0  992.8                                  0.4  10.5  -8.1                                          Shobdon             
03522 1019.0 1041.5  993.6                                  0.9  10.4  -8.6                                          Hereford Credenhill 
03529                                                       1.1  10.1  -9.3                                          Pershore            
03535 1017.9 1039.8  991.0   36.4   6.0   6.3  13.9   0.5   1.6   9.6  -6.2   62.6   8.4  3.9                        Coleshill           
03544 1018.1 1039.8  990.4                                  1.7  10.1  -6.2                                          Church Lawford      
03628 1018.9 1041.0  993.6                                  2.5  10.6  -4.9   54.5   7.9                             Filton              
03649 1018.6 1040.3  992.2   57.6  14.0   6.3  12.1   0.4   2.3  10.9  -3.9   48.3   6.9  4.3                        Brize Norton        
03658 1018.6 1040.6  992.1                                  1.5  11.2  -6.7                                          Benson              
03660 1018.5 1040.0  991.4                                  2.3  10.7  -2.7                                          High Wycombe        
03453 1017.3 1039.3  987.8                                  1.4   9.5  -4.7                                          Cottesmore          
03462                        27.8   6.0   6.2  13.2   1.3   1.9   9.6  -4.5   48.8   7.4  4.1                        Wittering           
03469 1017.4 1039.2  987.0                                  1.9   9.7  -3.2                                          Holbeach            
03482 1017.5 1039.0  987.2   60.4  10.0   6.4  13.1   1.7   1.8  10.6  -4.7               4.1 +0.6  110              Marham              
03488 1017.0 1038.2  986.9                                  3.2   9.7  -1.0                                          Weybourne           
03560                                                       2.2  10.9  -4.5                                          Bedford             
03590 1017.8 1038.2  988.9   67.4   9.0   6.0  12.8   1.1   2.4  10.6  -2.3   39.3   7.0  4.2 +0.7  136   73*        Wattisham           
03684 1017.9 1038.7  989.5                                  2.9  10.8  -2.0                                          Andrewsfield        
03693 1018.2 1038.2  991.2                                  3.4  10.2  -0.5                                          Shoeburyness        
03707 1019.1 1040.7  992.8                                  2.9  11.3  -6.6                                          Chivenor            
03710 1018.9 1040.6  993.1                                  1.3  10.1  -7.5                                          Liscombe            
03740 1018.9 1040.9  993.5   95.6  18.0   5.7  11.5   0.2   1.7  10.9  -6.8   52.3   7.9  3.7 -0.2  136   95   +3.3  Lyneham             
03743 1018.9 1040.5  993.8                                  2.3  10.9  -5.0                                          Larkhill            
03803 1019.0 1040.1  991.4  100.4  17.0   8.8  11.9   3.7   6.4  11.5   0.3               7.6                        Scilly/St. Marys    
03808 1019.0 1040.2  991.4  129.0  20.0   7.7  11.8   1.6   4.1  11.4  -3.5   83.0   8.0  5.9                  +2.2  Camborne            
03809 1019.0 1040.3  990.6  112.4  18.0   7.8  11.3   1.4   3.4  10.6  -5.7               5.6                        Culdrose RNAS       
03823 1018.7 1039.8  991.7                                  2.5  11.2  -6.4                                          Cardinham           
03827 1019.2 1040.3  991.5  103.2  13.0   8.0  11.3   1.6   3.6  10.3  -4.7               5.8                        Plymouth            
03840 1019.2 1040.7  993.0  108.6  10.0   5.3  11.2  -1.1   1.7  10.1  -6.0               3.5                        Dunkeswell          
03857 1019.0 1039.4  992.3                                  4.5   9.5  -1.4                                          Isle of Portland    
03672 1018.5 1039.5  991.4                                  2.9  11.6  -4.3                                          Northolt            
03746 1018.9 1040.2  993.7   92.5  16.0   6.3  12.1   0.5   2.2  11.1  -5.4               4.3 +0.3  121              Boscombe Down       
03749 1018.9 1040.1  993.6                                  2.7  11.0  -3.7                                          Middle Wallop       
03761 1018.7 1039.8  993.3                                  2.5  11.0  -4.3   53.0   8.1                             Odiham              
03768 1018.6 1039.6  992.8                                  2.4  11.5  -4.2                                          South Farnborough   
03772 1018.6 1039.5  991.7   78.2  12.0   7.3  13.7   1.7   3.6  11.7  -1.9   35.6   6.7  5.4 +0.6  145   69*  +2.9  Heathrow            
03781 1018.5 1038.8  992.3                                  2.7   9.8  -1.7                                          Kenley              
03784 1018.1 1038.3  991.1                                  3.7  11.2  -2.2                                          Gravesend           
03796 1018.2 1037.5  993.0                6.3  10.5   2.2   3.2   8.2  -0.4               4.8                        Langdon Bay         
03797 1018.3 1037.9  992.6                                                                                     +2.1  Manston             
03866 1018.6 1038.5  991.9                                  4.2   8.9  -1.6                                          St Catherines Point 
03874 1018.6 1038.9  992.8                7.5  11.0   3.0   3.6   9.6  -2.7               5.5                        Solent MRSC         
03876 1018.7 1038.3  993.1                                  3.1   9.3  -5.0                                          Shoreham            
03882 1018.6 1038.1  993.5                7.1  12.2   2.1   2.9   9.5  -2.4   54.9   7.5  5.0                        Herstmonceux        
03894                                     7.8  11.0   3.0                                                            Guernsey Airport    
03903 1017.3 1043.9  989.5                                  0.7   9.5  -7.4                                          St Angelo           
03904 1016.9 1043.8  988.0                                  0.4   9.3  -7.2                                          Castlederg          
03908 1016.6 1043.6  987.6                                  2.1  10.2  -5.1                                          Ballykelly          
03911 1016.9 1043.0  989.3                                  0.4   8.1  -5.9                                          Lough Fea           
03915                                                       1.2   9.3  -7.7                                          Port Glenone        
03916 1016.3 1043.2  987.7                                  2.0   8.9  -4.8                                          Ballypatrick Forest 
03917 1017.0 1043.1  989.5   34.4   5.0   5.2  12.1  -1.4   1.0   9.7  -7.8   71.7   7.4  3.1 -1.0   40  169*  +6.3  Aldergrove          
03923 1016.7 1042.6  990.3                                  1.3   9.7  -4.6                                          Glennane            
03953 1018.8 1042.5  993.2                                  3.3  10.1  -3.0   85.5   8.3                 202   +7.0  Valentia            
03955 1018.9 1042.3  994.0                                  2.2  10.3  -3.4   87.1   8.1                 163   +6.5  Cork Airport        
03956 1018.8 1042.1  995.2                                  2.8   9.7  -3.3                                          Johnstown Castle    
03962 1018.7 1043.1  994.9                                  1.5   9.4  -5.3   57.7   7.4                 118   +6.9  Shannon Airport     
03967 1018.1 1042.9  993.3   35.7  11.0   6.0  12.0   2.1   1.5  11.1  -5.3   68.1   7.7  3.8                        Casement Aerodrome  
03969 1017.8 1042.7  992.9   30.4   8.0   6.4  12.5   2.5   1.4  11.0  -6.8   72.8   7.5  3.9 -1.2   44  130   +6.4  Dublin Airport      
03973 1017.9 1043.8  991.2                                  1.1   8.8  -3.2                                          Connaught Airport   
03976 1017.2 1043.8  990.5                                  3.1   9.1  -3.8   87.2   7.5                 191   +7.8  Belmullet           
03966 1018.7 1043.3  994.2                                  0.6  10.5  -6.1                                          Gurteen             
03963 1017.9 1043.4  993.2                                  3.0   8.9  -2.5                                          Mace Head           
03951 1018.9 1041.9  992.4                                  3.9  10.0  -2.9                                          Sherkin Island      
03980 1016.0 1043.4  986.4                                  3.6   8.9  -3.5                                    +7.0  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 Jan 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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