The month so far - in the British Isles

Data for last month can be found here

The data below are for the month of Mar 2023.

 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 1004.5 1038.8  977.9   76.2  11.0                                                              78              Baltasound          
03005 1004.1 1038.7  975.3                                                                                     -5.0  Lerwick             
03008 1003.6 1038.6  974.1   61.0  12.0   5.8  11.1   0.6   2.4   7.1  -2.9               4.1 -1.1   81              Fair Isle           
03017 1004.1 1039.6  973.9   53.8   5.0   7.0  13.7   1.0                    103.0   9.4             62  101         Kirkwall            
03023 1003.7 1040.1  971.3  140.0  17.0   7.9  13.4   2.5   3.3   8.9  -3.0               5.6 -0.7  146              South Uist Range    
03026                        83.6   8.0                     2.5   8.9  -4.7   93.5  11.3             79   87         Stornoway           
03031 1004.8 1041.0  976.4  113.2  17.0   6.2  13.2  -0.9  -1.0   7.4 -14.7   80.5   9.9  2.6 -1.2   74   82         Loch Glascarnoch    
03034 1004.4 1040.7  973.7  109.4  13.0   7.9  14.7   2.5                                            93              Aultbea             
03044 1004.8 1040.8  974.0   90.8  11.0   6.4  14.4  -2.4  -2.2   5.7 -16.0   86.4  11.2  2.1 -2.6   92   80         Altnaharra          
03047 1005.3 1040.3  974.4  102.0  16.0   7.4  13.5   1.8  -0.5   6.7 -12.3   84.9  10.2  3.4 -0.8   66              Tulloch Bridge      
03062 1004.7 1040.8  976.1   68.2  13.0   7.7  15.1   1.2   0.5   6.8  -7.6               4.1 -1.4  148              Tain Range          
03063 1004.7 1040.5  974.8   89.4  16.0   7.2  14.7   0.8  -0.0   6.4 -13.0   83.7   9.5  3.6 -0.7  119   80         Aviemore            
03066                        58.8   8.0                     1.7   7.9  -6.2   97.0  11.4            151   82         Kinloss             
03068 1004.7 1040.6  975.0   59.2   8.0   7.7  14.7   1.2   2.1   8.6  -5.1               4.9 -0.8  147              Lossiemouth         
03080 1004.5 1039.7  972.9   63.4  11.0   7.9  15.2   1.4                                           126              Aboyne              
03088 1004.2 1038.4  969.9   59.8   8.0   7.1  12.8   1.7   2.1   6.7  -4.3               4.6                        Inverbervie         
03091 1004.3 1039.1  971.5   68.8  12.0                                      112.7  11.1            127   90   -7.2  Aberdeen Dyce       
03171 1004.8 1038.9  970.8   67.6  22.0   8.9  15.3   3.7   2.2   8.0  -7.3  102.1  11.7  5.6 -0.3  146   79         Leuchars            
03100 1004.5 1040.3  973.5  116.6  12.0   8.5  13.9   3.6   3.7   8.7  -3.8  122.3  11.5  6.1 -0.4  126  100   -6.8  Tiree               
03105 1004.6 1039.4  971.5  152.8  20.0   9.5  15.0   4.6                                                            Port Ellen          
03111 1004.6 1038.7  970.6  115.8  13.0   9.8  16.0   4.2   3.6   9.1  -6.8               6.7                        Machrihanish        
03132 1005.3 1038.1  973.1  147.0  15.0   9.5  14.6   3.2                                           181              West Freugh         
03134 1004.9 1039.1  970.1  133.6  16.0   9.5  14.3   4.6   2.3   8.3  -6.7   99.9  11.9  5.9 +0.0  119   94         Glasgow Bishopton   
03136 1004.9 1038.8  971.0   83.0  10.0   9.7  15.5   4.1   3.2   9.5  -5.0   77.7  11.2  6.4 +0.1  118   73         Prestwick           
03144 1005.2 1039.4  970.8  108.2  20.0   8.7  14.5   3.8                                           142              Strathallan         
03153 1005.0 1036.7  973.2  137.8  18.0   7.8  13.7   1.9   3.4   8.0  -4.8   78.3  11.2  5.6 -0.0  156              Dundrennan          
03155 1004.9 1038.1  970.7   71.6   9.0   7.7  13.7   2.2                                           109              Drumalbin           
03162 1005.5 1037.3  972.6  252.8  30.0   7.5  12.2   2.2   1.4   7.7  -8.1               4.4 +0.2  172        -8.2  Eskdalemuir         
03166 1004.9 1038.4  969.5   70.8  22.0   9.4  15.8   3.7   2.6   8.3  -6.8   97.6  11.8  6.0 -0.0  135   88         Edinburgh Gogarbank 
03204 1005.7 1036.6  976.0                                                                                           Ronaldsway          
03210 1005.8 1036.4  975.8  128.4  22.0   7.8  12.9   3.1   3.5   8.6  -4.1               5.6 -0.1  168              St Bees Head        
03212 1005.8 1036.5  975.4  191.8  28.0   9.0  13.5   2.3   3.5   9.2  -6.7               6.2 -0.0  167              Keswick             
03214 1006.0 1035.9  977.1  135.4  13.0   9.2  13.9   3.0   4.4   9.0  -1.8               6.8                        Walney Island       
03220 1005.6 1036.8  973.6   97.0  13.0   9.6  14.9   3.1                                           156              Carlisle            
03224 1005.3 1036.2  973.3  152.6  14.0   7.1  13.0   1.8   1.5   7.9  -7.3               4.3 +0.2  167              Spadeadam           
03225 1005.9 1035.9  975.4  264.4  36.0   7.4  12.3   0.8   1.6   8.4 -10.5   58.3  11.1  4.5 -0.1  187              Shap Fell           
03226 1005.6 1035.5  975.8   97.2  14.0   7.5  12.5   1.5                                           155              Warcop Range        
03230 1005.3 1036.9  972.5  109.0  10.0   8.1  13.7   2.9   1.3   8.7  -8.9               4.7 +0.1  167              Redesdale           
03238 1004.9 1035.7  972.5                9.4  16.3   3.0                                                            Albemarle           
03240                        58.6   9.0                     3.3   8.2  -3.4                         134              Boulmer             
03257 1006.2 1035.0  976.9   60.8   8.0   9.9  15.2   2.5   3.3   9.7  -7.2   80.9  10.8  6.6 +0.4  154   67   -8.0  Leeming             
03265 1006.4 1034.9  977.7   66.2   8.0  10.0  15.3   2.6   2.8   9.2  -8.1               6.4 +0.5  165              Topcliffe           
03275 1005.5 1034.7  975.4   67.6   8.0   8.6  14.3   2.1   3.2   8.7  -4.5               5.9 +0.2  181              Loftus              
03281                       106.0  13.0                                                             159              Fylingdales         
03292 1005.9 1033.2  978.2   65.8   7.0   9.9  15.5   3.9   4.1   9.7  -2.6               7.0 +0.5  151              Bridlington         
03344 1006.4 1034.6  978.1  108.0  12.0   7.9  13.8   0.2   2.7   8.4  -4.7               5.3 +0.2  140              Bingley             
03354 1007.3 1033.4  982.3  100.4  14.0   9.7  15.5   0.6   3.8   9.4  -4.6   63.4   7.0  6.8 +0.3  221   55         Nottingham Wea Cen  
03377 1007.2 1033.0  982.4   74.2   8.0  10.2  16.1   1.7   4.3  10.1  -2.6               7.2 +0.7  204        -7.7  Waddington          
03379 1007.2 1032.8  983.4   84.0  11.0  10.5  16.7   1.6                                           231              Cranwell            
03382 1006.2 1033.3  978.8   76.0   7.0  10.1  15.7   2.8                    105.8  10.8            177   85         Leconfield          
03385 1006.7 1032.2  981.6               10.3  15.5   4.1   4.6  10.4  -2.2               7.4                        Donna Nook          
03391 1007.2 1032.3  983.2   57.6   4.0  10.8  17.1   2.8   4.2   9.7  -3.8               7.5 +0.8  166              Coningsby           
03392 1007.1 1031.9  983.3   84.0  10.0  10.1  16.1   3.5   4.2   9.5  -2.4               7.2 +0.7  221              Wainfleet           
03302 1006.3 1035.7  979.0   94.8   9.0   9.3  13.3   3.6   5.3   9.4  -0.9   85.3   8.4  7.3 +0.2  166   65   -8.3  Valley              
03301 1006.5 1035.7  979.4                                  4.5   9.4  -3.5                                          Raf Mona            
03305                       362.6  44.0   7.7  12.3   0.6   3.6   8.8  -6.2               5.6 -0.1  170              Capel Curig         
03313 1006.5 1035.8  979.0  100.4  12.0   9.6  15.7   1.9   4.7  10.1  -3.0               7.1 +0.1  192              Rhyl                
03316 1006.6 1035.4  979.4   90.2   8.0                     4.8   9.8  -2.3                         169              Crosby              
03318                       116.8  18.0                                                             215              Blackpool           
03321 1006.9 1035.1  980.3   85.8   9.0                                       77.9   9.3            178   64         Hawarden            
03405                                     8.7  12.2   3.3                                                            Aberdaron           
03502 1006.9 1033.9  983.2                                  5.3   9.7   0.5   46.2   8.6                  35   -8.5  Aberporth           
03503                       161.8  13.0  10.1  15.3   2.5   4.5  10.5  -5.6               7.3                        Trawscoed           
03604 1007.3 1033.6  985.1                                  5.9   9.8  -0.3                                          Milford Haven       
03609 1008.4 1033.7  986.7                9.6  12.8   3.5                                                            Mumbles             
03716 1008.0 1032.6  985.9  177.6  21.0   9.8  13.8   1.5                     68.0   9.5            251   53         St Athan            
03330 1006.9 1033.8  982.0  112.8  12.0   7.9  14.2  -0.2                                           169              Leek Thorncliffe    
03414 1007.1 1034.2  981.9                                                    64.8   8.0                  57         Shawbury            
03520 1007.6 1033.6  983.9  125.6  19.0   9.8  15.2   0.8   4.2   9.9  -4.3   68.1  10.0  7.0 +0.4  226   57         Shobdon             
03522 1008.0 1033.8  984.2  101.6  16.0  10.4  16.2   0.8                                           208              Hereford Credenhill 
03529 1008.2 1033.6  983.1  103.2  11.0  10.9  16.4   2.2   4.4  10.6  -4.8               7.7 +0.7  261              Pershore            
03535 1007.3 1033.1  982.4  111.4  12.0  10.1  16.7   1.4   4.3   9.7  -3.9               7.2 +0.5  239              Coleshill           
03544                       100.8  12.0   9.9  15.5   1.5   4.0   9.7  -4.1               6.9 +0.4  234              Church Lawford      
03647 1007.6 1031.9  981.8  156.6  15.0   9.1  14.9   0.7   3.5   8.9  -2.8               6.3 +0.3  293              Little Rissington   
03649 1008.1 1032.2  981.8  111.0  18.0  10.6  16.7   2.1   4.7  10.0  -2.8   73.1   9.2  7.7 +0.7  239   59         Brize Norton        
03658 1008.2 1031.5  982.2  101.2  18.0  10.8  16.1   2.4   4.0   9.9  -5.7               7.4 +0.8  254              Benson              
03462 1007.2 1031.9  982.6   83.8  12.0  10.4  16.5   1.3   4.1   9.6  -3.2   75.0   6.4  7.2 +0.7  215   60         Wittering           
03469 1007.3 1031.8  983.9   68.2   9.0  10.7  16.8   3.6   4.2   9.6  -3.2               7.5 +0.6  189              Holbeach            
03488 1007.1 1030.8  984.6   78.0  10.0  10.4  16.8   4.4   4.8  10.6  -1.8   84.9   9.3  7.6 +0.8  183              Weybourne           
03931 1007.3 1030.2  984.7                                  4.0   9.7  -4.2   72.5   9.1                             Tibenham            
03560 1007.8 1031.6  982.7   98.0  18.0  10.3  16.8   1.8   4.2   9.7  -3.0               7.3 +0.6  263              Bedford             
03590 1008.0 1030.7  984.8   11.0   5.0   9.7  16.1   2.5                                            27              Wattisham           
03684 1007.9 1030.4  984.2   94.8  13.0   9.9  15.4   2.2   4.2  10.0  -3.2               7.0 +0.4  256              Andrewsfield        
03693 1008.6 1030.3  985.8   75.6   8.0                     4.8  10.2  -3.5   60.3   8.3            231   44         Shoeburyness        
03707 1008.2 1032.6  986.9  129.4  14.0  11.0  14.8   4.9   6.4  11.4  -2.4               8.7 +0.9  217              Chivenor            
03710 1008.0 1032.2  986.7  256.4  28.0                     3.9   8.6  -1.1   45.3   8.4            236   45         Liscombe            
03740 1008.3 1032.3  983.6  149.4  15.0   9.8  14.5   0.6   4.2   9.5  -1.8   50.8   6.8  7.0 +0.4  288   41   -7.8  Lyneham             
03743 1008.5 1031.8  984.2  140.0  20.0   9.9  14.9   1.1                                           257              Larkhill            
03803 1008.5 1031.4  985.6   89.8  10.0  11.3  13.3   6.7                                           156              Scilly/St. Marys    
03808                       147.4  14.0                     6.7  11.2   0.3                         205              Camborne            
03809 1008.8 1031.4  985.6  138.0  13.0  10.6  13.0   6.0   6.6  11.1  -1.0               8.6 +0.9  191              Culdrose RNAS       
03823 1008.4 1032.1  985.3  187.8  16.0  10.1  13.4   4.9                                           195              Cardinham           
03827 1009.0 1031.9  987.0  150.8  14.0  11.0  14.6   5.6   6.4  10.3   0.6               8.7 +0.8  198              Plymouth            
03853 1008.6 1031.9  985.9  111.2  16.0  10.6  15.1   3.4   5.3  10.7  -2.9   55.2   9.0  7.9 +0.8  229   45         Yeovilton           
03844 1008.7 1032.0  987.9                                  5.1  10.7  -4.2   49.4   8.0                             Exeter AirportNo2   
03930                                                       4.9  10.1  -2.7   64.4   8.6                             Almondsbury         
03857 1009.1 1031.6  987.7   74.6  12.0   9.9  12.7   5.3   6.6   9.9   2.5               8.3 +0.6  161              Isle of Portland    
03672 1008.5 1031.1  983.7   97.6   9.0  11.2  16.9   2.5   5.1  10.4  -4.0               8.1 +0.6  230              Northolt            
03746 1008.5 1031.7  984.3  128.6  14.0  10.1  15.1   1.2   4.3   9.3  -1.9               7.2 +0.4  239              Boscombe Down       
03749 1008.7 1031.5  984.3  126.6  15.0                     4.8   9.8  -2.8                         214              Middle Wallop       
03761                       114.2  12.0  10.1  14.8   1.3   4.6   9.7  -4.6   54.9   9.3  7.4 +0.5  225   43         Odiham              
03769 1008.6 1030.5  985.3  123.4  12.0  10.4  15.1   2.3   4.8  10.1  -4.1   48.9   8.4  7.6 +0.6  230   41         Charlwood           
03770                        93.0  12.0                                                                              St James Park       
03772 1008.6 1031.1  983.8   92.6  10.0  11.3  16.5   3.0                     59.2   7.9            239   48   -7.5  Heathrow            
03781 1008.6 1030.6  985.1  134.8  23.0   9.3  13.7   1.2   4.2   9.5  -2.4               6.8 +0.0  251              Kenley              
03796 1008.8 1029.4  987.0                                  4.8   9.0  -1.5                                          Langdon Bay         
03797 1008.7 1029.7  986.7   72.6   8.0  10.2  14.7   3.0   5.2  10.1  -2.1   84.7  11.0  7.7 +0.6  201   63   -7.4  Manston             
03862 1008.9 1031.3  986.2   97.0  15.0  10.7  14.7   5.3   5.3  10.7  -2.9   51.3   7.9  8.0 +0.9  155   40   -7.4  Bournemouth Hurn    
03866 1009.1 1030.7  987.1   94.4  16.0   9.3  12.2   5.5   6.0   9.5   1.2               7.7                        St Catherines Point 
03876 1009.3 1030.7  987.3  100.6  10.0  10.2  13.5   5.6   5.5  10.2  -2.0               7.8 +0.8  220              Shoreham            
03882 1009.1 1030.0  987.4  138.0  12.0  10.2  14.9   4.3   5.1  10.4  -2.0   47.2   7.8  7.7 +0.4  268   36         Herstmonceux        
03894 1010.5 1030.2  989.0               10.6  13.9   5.3   7.0  10.4   2.3               8.8 +0.8             -6.9  Guernsey Airport    
03895                       103.6  13.0  11.1  16.0   5.7                                                            Jersey Airport      
03901 1004.3 1037.6  973.8  165.6  13.0   9.8  15.8   3.0   3.7   9.7  -5.2   76.7   9.9  6.8                        Thomastown          
03904 1004.5 1038.3  973.8  129.0  15.0  10.3  16.5   3.3   2.7   9.7  -8.5               6.5 +0.3  146              Castlederg          
03907 1004.5 1039.0  973.3  114.8  12.0  10.3  16.1   4.6   4.3  10.5  -4.9   81.0   9.4  7.3                        Magilligan          
03911 1004.9 1038.7  973.6  173.6  21.0   8.3  15.1   1.4   2.9   8.5  -5.1               5.6 +0.5  163              Lough Fea           
03915 1004.4 1038.0  972.4  132.4   9.0   9.9  15.8   3.5   3.7   9.6  -5.1               6.8 +0.5  191              Port Glenone        
03916 1004.7 1038.9  972.0  113.2  12.0   9.0  15.4   3.1   3.6   9.7  -4.8               6.3 +0.5  117              Ballypatrick Forest 
03917 1005.0 1038.2  973.4  157.2  14.0   9.8  15.6   3.3   4.0   9.9  -5.5   83.1   9.8  6.9 +0.6  259   77   -8.3  Aldergrove          
03923 1004.7 1037.3  974.2  139.2  11.0   9.2  14.7   2.5   3.5   9.1  -4.4               6.3 +0.3  178              Glennane            
03953 1004.9 1035.4  980.1  240.9  28.0  10.7  14.2   4.6   6.2  11.3   0.5               8.5 +0.3  212       -10.0  Valentia            
03955 1005.8 1034.8  980.9  220.3  27.0   9.8  13.8   2.3   5.1   9.7   0.4   46.7   7.6  7.5 +0.6  244   42   -9.3  Cork Airport        
03956 1006.2 1034.9  980.4  147.6  16.0                     5.7   9.9   0.5                                          Johnstown Castle    
03962 1005.1 1036.3  978.5  116.0  12.0  11.2  16.0   3.5   5.5  10.9  -0.8   76.3   8.2  8.4 +0.8  151   69   -9.4  Shannon Airport     
03967 1005.4 1036.1  976.8  118.7  15.0  10.3  15.6   3.3   4.6  10.2  -2.5   96.7   8.3  7.4 +0.9  243   91         Casement Aerodrome  
03969 1005.7 1036.6  976.9  121.5  19.0  10.2  16.2   3.2                                           229        -8.6  Dublin Airport      
03973 1004.4 1038.0  975.8  164.7  18.0   8.6  13.9   0.3   3.7   9.6  -2.7               6.1                        Connaught Airport   
03976 1003.5 1038.2  977.0  129.9  12.0  10.3  14.2   3.8                                           143        -9.5  Belmullet           
03952 1005.8 1034.6  981.2  162.4  15.0  10.1  14.0   4.1   6.3  10.0   1.5               8.2                        Roches Point        
03970 1004.4 1037.9  976.0  175.2  17.0  10.2  14.9   1.1   4.5  10.5  -2.2               7.3                        Claremorris         
03971 1005.1 1037.1  976.4  140.5  12.0                                                             202              Mullingar           
03978 1004.4 1038.4  974.6   94.4   9.0                                                                              Finner              
03961 1006.0 1036.1  978.8  100.5   8.0  10.6  16.3   4.9   4.9  10.1  -0.5               7.8                        Oak Park            
03979 1004.8 1037.7  974.7  136.3  11.0                                                                              Ballyhaise          
03966 1005.2 1036.5  977.6  109.3  13.0  10.5  16.4   2.2   4.7  10.6  -0.6               7.6                        Gurteen             
03963 1003.9 1037.2  976.8  150.6  20.0   9.8  13.4   2.6   5.9  10.1   0.3               7.9                        Mace Head           
03951 1005.7 1034.2  981.6  178.6  15.0                     6.7  10.4   1.8                                          Sherkin Island      
03980 1004.2 1039.0  974.1  106.4  19.0   9.7  15.2   4.1   5.1   9.6  -1.3               7.4 +0.5  131        -8.2  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 Mar 2023 ending at 06GMT on day 01.

Averages refer to the period 1991-2020 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

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