The month so far - in the British Isles

The data below are for the month of Mar 2025.

 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 1012.6 1029.1  991.9   77.0  16.0   7.5  10.5   4.6   3.6   7.0  -2.4               5.6 +0.7   78              Baltasound          
03005 1013.0 1030.6  994.3                                                                                     +3.9  Lerwick             
03008 1013.3 1028.0  996.0   38.6   8.0   7.9  10.8   5.1   5.0   8.0   0.3               6.4 +1.2   51              Fair Isle           
03017 1014.4 1030.6  997.7                                                                                           Kirkwall            
03023 1015.7 1030.7  999.0                                                                                           South Uist Range    
03026                        43.0  11.0   9.8  12.6   6.3   4.2  10.4  -1.6   50.3   8.1  7.0 +1.2   41   47         Stornoway           
03031 1016.0 1029.4 1001.9   54.4   9.0   9.1  14.8   4.6   1.8   8.9  -6.5   53.9  10.5  5.4 +1.6   36   55         Loch Glascarnoch    
03034 1015.9 1029.6 1000.9   53.0  17.0  10.0  15.3   6.3   4.5   9.7  -1.2               7.3 +1.0   45              Aultbea             
03044 1015.5 1029.5  999.6   36.0  10.0  10.1  15.5   4.5   1.8  10.6  -7.7   57.5  10.6  6.0 +1.2   36   53         Altnaharra          
03047 1017.4 1030.1 1004.7   27.4   9.0   9.5  16.0   5.7   1.3   7.9  -6.7   61.9   9.2  5.4 +1.1   18              Tulloch Bridge      
03062 1015.8 1029.1 1001.5   16.6   8.0  10.7  16.2   6.4                                            36              Tain Range          
03063 1016.3 1030.0 1003.9                                                                                           Aviemore            
03066 1016.0 1030.5 1001.4                                                                                           Kinloss             
03068 1015.8 1030.5 1001.5                                                                                           Lossiemouth         
03075 1014.9 1030.4  999.5                                                                                           Wick                
03080 1016.1 1029.4 1004.6   16.6   4.0  11.0  17.3   5.9   1.0  11.1  -8.3               6.0 +1.2   33              Aboyne              
03088 1016.2 1029.7 1005.5    7.0   3.0   9.1  12.7   6.4                                                            Inverbervie         
03091 1016.1 1029.9 1004.5   14.6   7.0  10.3  15.6   6.6   2.5  10.2  -3.4   88.8  10.6  6.4 +0.8   27   71   +4.6  Aberdeen Dyce       
03171 1016.9 1030.9 1006.7                                                                                           Leuchars            
03100 1016.5 1030.1 1001.5   11.6   4.0   9.9  14.5   7.7   5.3   9.4   0.2   86.6  10.3  7.6 +1.1   13   71   +5.2  Tiree               
03105 1017.5 1031.4 1003.9                                  2.8   9.0  -3.9                                          Port Ellen          
03111 1017.0 1031.0 1004.8   13.8   3.0  10.5  15.0   7.8                                                            Machrihanish        
03132 1017.5 1033.3 1006.2                                                                                           West Freugh         
03134 1017.5 1030.7 1006.1   10.4   2.0  10.7  16.6   7.0   2.4   8.8  -2.9   87.9  11.2  6.5 +0.7    9   83         Glasgow Bishopton   
03144 1017.5 1030.1 1006.4    3.8   1.0  10.2  14.6   6.8                                             5              Strathallan         
03153 1017.2 1032.2 1006.1   15.4   5.0   9.6  16.4   7.0                     90.7  10.5             17              Dundrennan          
03155 1017.3 1031.3 1006.3    7.0   2.0   9.2  16.8   5.5   1.5   8.7  -4.0               5.3 +0.6   11              Drumalbin           
03158                                    10.3  17.4   6.9                                                            Charterhall         
03162 1017.8 1032.3 1005.8   19.2   7.0   9.5  16.9   6.1                     72.5  11.1             13   83   +4.1  Eskdalemuir         
03166 1017.3 1031.7 1006.2                                                                                           Edinburgh Gogarbank 
03204 1017.5 1033.4 1005.4                                                                                           Ronaldsway          
03210 1017.6 1033.3 1005.9    6.4   4.0   9.5  17.3   6.5   3.9  10.0  -1.1               6.7 +1.0    8              St Bees Head        
03212 1017.8 1033.1 1006.0   13.2   5.0  11.0  17.9   7.6   2.5  10.9  -3.7               6.8 +0.5   11              Keswick             
03214 1017.7 1034.0 1005.2    3.4   2.0  11.3  18.0   8.3                                                            Walney Island       
03220 1017.9 1032.6 1005.9                                  2.6  10.5  -2.9                                          Carlisle            
03224 1017.1 1032.8 1005.2                                                                                           Spadeadam           
03225 1017.9 1033.7 1005.2    8.2   6.0   9.2  16.4   6.0                     84.5  10.4              6              Shap Fell           
03226                         5.4   2.0   9.5  15.8   6.3   2.0  10.7  -3.8               5.8 +0.7    9              Warcop Range        
03230 1017.5 1032.1 1004.7   14.2   7.0   9.7  15.9   5.8   0.1   7.3  -6.8               4.9 +0.3   22              Redesdale           
03238 1017.1 1032.2 1004.1                                                                                           Albermarle          
03240 1017.4 1031.7 1003.6   11.4   4.0   9.6  13.9   6.4   2.3   7.7  -1.5   89.6  10.9  6.0 -0.2   26   70         Boulmer             
03257                         7.0   3.0  11.2  17.3   6.9   1.2   8.7  -5.1   92.0  11.1  6.2 -0.0   18   76         Leeming             
03265 1018.1 1034.4 1003.4                                                                                           Topcliffe           
03275 1017.4 1033.4 1003.1                                                                                           Loftus              
03281                        35.8   8.0                                                              54              Fylingdales         
03292 1017.4 1033.6 1000.7   12.0   2.0  10.7  14.7   7.3   3.2   7.4  -0.8               6.9 +0.4   28              Bridlington         
03344 1017.7 1034.5 1004.2                                                                                           Bingley             
03346                         6.4   5.0                                                                              Emley Moor No.2     
03354 1017.9 1035.2 1003.2                                                                                           Nottingham Wea Cen  
03377 1018.2 1035.0 1003.3               11.7  17.5   7.1   2.6   5.8  -0.6  121.2  11.1  7.1 +0.5        97   +3.3  Waddington          
03379 1017.8 1034.9 1002.3                                                                                           Cranwell            
03382 1017.8 1034.0 1002.1   14.0   4.0  11.5  17.3   7.7   1.1   8.0  -3.8  109.1  11.1  6.3 -0.3   33   88         Leconfield          
03385 1017.9 1034.5 1001.8               10.2  17.7   6.8   3.2   7.3   0.3               6.7                        Donna Nook          
03391 1017.7 1034.9 1001.8                                                                                           Coningsby           
03392 1017.6 1034.9 1001.2                                                                                           Wainfleet           
03301 1017.5 1034.5 1004.1                                  2.4   9.3  -3.8                                          Raf Mona            
03305                                                       1.7   9.0  -4.4                                          Capel Curig         
03313 1017.8 1034.5 1004.8    6.0   3.0  11.2  18.0   6.4   3.3  10.7  -1.2               7.3 +0.3   11              Rhyl                
03316 1017.5 1035.1 1004.3                                                                                           Crosby              
03318                         1.2   0.6                                                               2              Blackpool           
03321                         4.6   3.0  12.2  18.7   7.3                    110.6  10.9             10   90         Hawarden            
03409 1017.7 1035.2 1004.1   11.6   7.0                                       95.5  10.1                             Bala                
03410 1017.4 1034.3 1004.1                8.8  14.4   3.1                                                            Lake Vrynwy         
03502 1016.6 1035.3 1002.2                                                                                     +1.2  Aberporth           
03503 1017.3 1035.2 1002.3               12.4  18.2   6.9                                                            Trawscoed           
03507 1017.0 1034.9 1001.7                                                                                           Sennybridge         
03604                        12.4  10.0  11.0  16.3   7.8   4.7  10.2   0.7               7.9 +0.3   17              Milford Haven       
03716 1017.2 1035.5 1001.8    6.4   4.0  11.1  16.0   8.1   2.9   9.3  -1.6  105.0  11.0  7.0 -0.2    9   82         St Athan            
03330 1017.2 1034.7 1004.0                                                                                           Leek Thorncliffe    
03414 1017.7 1035.3 1003.9                                                                                           Shawbury            
03520 1018.0 1035.4 1004.1    4.2   4.0  11.5  16.6   5.8   0.6   8.5  -3.9  105.8  11.2  6.1 -0.5    8   89         Shobdon             
03522 1017.8 1035.6 1003.1                                                                                           Hereford Credenhill 
03529 1018.5 1036.1 1004.6    3.4   2.0  12.3  18.4   7.2   0.2   8.9  -5.1               6.3 -0.7    9              Pershore            
03535 1017.4 1035.1 1003.7                                                                                           Coleshill           
03544 1017.9 1035.3 1004.2    1.0   0.4  11.6  17.7   7.4                                             2              Church Lawford      
03649 1017.5 1035.9 1002.1                                                                                           Brize Norton        
03658 1017.9 1036.0 1003.3    2.6   0.8  11.8  18.5   7.4  -0.7   7.6  -7.3               5.6 -1.0    7              Benson              
03462 1017.8 1035.0 1003.5    6.6   3.0  11.9  17.7   7.5   1.5   6.3  -2.2  121.1  11.3  6.7 +0.2   17   97         Wittering           
03469 1018.0 1035.3 1002.9    3.0   0.8  11.6  18.0   7.5   1.5   8.1  -2.0               6.6 -0.3    8              Holbeach            
03482 1017.8 1035.7 1001.7                                                                                           Marham              
03488 1017.9 1035.2 1001.9    7.0   3.0  11.1  18.8   7.3   3.4   9.3  -1.7  144.2  11.3  7.2 +0.4   16              Weybourne           
03931 1017.6 1035.4 1001.8                                  0.7   7.2  -3.2  137.6  11.4                             Tibenham            
03560 1018.0 1035.6 1003.9    3.6   1.0  12.1  19.2   7.6   1.3   7.1  -2.3               6.7 +0.0   10              Bedford             
03590 1017.8 1035.9 1002.2    2.2   0.8  11.3  17.3   7.2   1.4   8.0  -3.7  137.7  11.3  6.3 -0.1    5  110         Wattisham           
03684 1017.6 1035.8 1002.7    2.8   2.0  11.4  17.0   6.2   1.1   7.8  -3.3               6.2 -0.4    8              Andrewsfield        
03693 1017.6 1035.3 1002.3                                                                                           Shoeburyness        
03707 1016.3 1035.2 1000.0                                                                                           Chivenor            
03710                         5.0   3.0   9.8  14.0   5.1   2.2   8.3  -1.6   92.2  10.4  6.0 +0.3    5   92         Liscombe            
03740 1017.7 1035.7 1002.8                                  1.9   8.1  -2.7  109.8  11.3                  88   +1.6  Lyneham             
03743 1017.2 1035.1 1001.6                                                                                           Larkhill            
03803 1015.0 1035.0  997.9                                                                                           Scilly/St. Marys    
03808 1015.8 1035.4  998.8   14.2   9.0  11.1  16.9   7.9   5.1  10.4   0.4  104.3  11.3  8.1 +0.3   20   83   -0.6  Camborne            
03809 1015.4 1035.1  998.8                                                                                           Culdrose RNAS       
03823 1015.7 1035.0  998.8    5.0   2.0  10.9  14.3   8.5   3.7   9.7  -0.8               7.3 +0.2    5              Cardinham           
03827 1016.3 1035.5  999.6    2.6   2.0  12.0  14.7   9.6                                             3              Plymouth            
03840 1016.3 1035.3 1000.5                                                                                           Dunkeswell          
03853 1017.0 1036.0 1001.4                                                                                           Yeovilton           
03844 1016.9 1035.7 1000.3                                  1.0  10.4  -4.7  103.2  10.4                             Exeter AirportNo2   
03930 1017.2 1035.3 1001.8                                                                                           Almondsbury         
03857 1016.8 1035.6 1000.4    2.8   2.0  10.1  14.0   8.3   5.0   9.3   0.8               7.6 -0.1    6              Isle of Portland    
03672 1017.5 1035.2 1002.3                                                                                           Northolt            
03746 1017.1 1035.9 1002.1                                                                                           Boscombe Down       
03749 1017.5 1036.1 1002.3    0.6   0.4  11.8  17.2   7.3   1.7   9.7  -3.5               6.8 -0.3    1              Middle Wallop       
03761 1017.1 1035.3 1001.6                                                                                           Odiham              
03769 1016.9 1034.8 1001.7                                                                                           Charlwood           
03772 1017.5 1036.3 1002.9                                                                                     +1.4  Heathrow            
03781 1017.4 1035.6 1002.6    2.8   2.0  11.0  17.5   6.2   2.1   9.3  -2.8               6.5 -0.2    5              Kenley              
03796                                    11.0  16.4   7.4   3.7   9.0  -1.0               7.4                        Langdon Bay         
03797 1017.3 1035.1 1001.9                                                                                     +1.2  Manston             
03862 1017.3 1036.0 1001.4    0.6   0.2  11.6  16.3   7.9   0.5   9.3  -4.7  100.5  10.4  6.1 -1.0    1   79   +1.0  Bournemouth Hurn    
03866 1016.8 1035.1 1001.1    2.8   2.0  10.2  16.1   7.4   4.8  10.4   0.7               7.5                        St Catherines Point 
03872 1017.2 1035.6 1001.6    1.8   0.6  11.1  16.7   8.2                                             4              Thorney Island      
03876 1017.4 1035.7 1001.6    1.6   0.4  11.0  17.1   7.9   1.8   9.6  -4.3               6.4 -0.6    4              Shoreham            
03882 1017.0 1035.5 1001.9                                                                                           Herstmonceux        
03894 1015.8 1034.2  999.1               10.3  13.7   7.3   5.8  10.2   2.1               8.1 +0.1             -1.6  Guernsey Airport    
03895                         9.6   3.0  10.9  15.4   7.4   5.1  10.2   1.5  100.7  11.1  8.0                        Jersey Airport      
03896                                                       6.1  10.4   1.8   97.4  11.0                             St Helier           
03901 1016.6 1031.8 1002.6    3.6   0.6  11.1  16.7   7.5   3.4   7.7  -2.5   54.9   9.7  7.2                        Thomastown          
03904 1016.6 1033.0 1002.6                                                                                           Castlederg          
03907 1017.1 1032.0 1002.6    8.8   2.0  11.0  17.6   8.2   4.1   9.3  -1.8   67.4  10.3  7.5                        Magilligan          
03911 1017.2 1032.4 1004.5    8.6   3.0   9.2  14.9   5.8                                             8              Lough Fea           
03915 1016.7 1032.5 1004.3                                                                                           Port Glenone        
03916 1017.1 1031.5 1004.1    9.4   3.0   9.6  15.3   6.8   3.2   7.8  -1.0               6.4 +0.6   10              Ballypatrick Forest 
03917 1017.2 1032.4 1005.1    6.2   2.0  10.5  15.0   7.3   3.9   8.3  -2.6   78.1  10.5  7.2 +0.9   10   72   +3.9  Aldergrove          
03923 1016.6 1031.9 1004.4    9.0   2.0   9.7  15.0   6.2   3.3   7.2  -0.1               6.5 +0.5   12              Glennane            
03953 1015.2 1033.5  997.3   17.5   9.0  12.0  16.9   9.3   6.6  10.9  -0.6               9.3 +1.1   15        +0.3  Valentia            
03955 1016.0 1034.2  999.9   12.6   4.0  10.1  16.1   7.5   4.7   8.6  -0.3   59.3   9.2  7.4 +0.5   14   54   +0.9  Cork Airport        
03956 1016.8 1034.3 1002.7    6.4   5.0  10.0  13.3   7.4   5.2   9.4   1.3               7.6                        Johnstown Castle    
03962 1016.4 1033.4 1000.7    4.3   2.0  12.2  17.2  10.0   4.7   9.0  -0.7   77.4  10.6  8.4 +0.8    6   70   +1.9  Shannon Airport     
03967 1017.0 1033.3 1004.7    9.4   5.0  10.6  13.8   7.2   4.0   8.0  -3.2   86.6  10.3  7.3 +0.7   19   82         Casement Aerodrome  
03969 1017.3 1033.4 1005.4    3.1   1.0  10.6  14.1   7.8   3.2   7.8  -3.7   97.3  11.1  6.9 +0.4    6   84   +3.0  Dublin Airport      
03973 1016.5 1032.5 1000.9    9.9   2.0   9.9  16.0   7.2   4.2   7.7   0.8               7.1                        Connaught Airport   
03976 1016.1 1032.7  998.3   14.2   4.0  11.6  15.3   9.5   5.6   9.8   0.4               8.6 +0.9   16        +3.1  Belmullet           
03952 1016.0 1034.0 1000.0    6.0   3.0  10.6  16.3   8.6   6.5   9.4   2.4               8.5                        Roches Point        
03970 1016.5 1032.7 1001.6   12.8   4.0  11.5  17.2   9.1   4.0   8.6  -3.0               7.7                        Claremorris         
03971 1016.9 1032.9 1003.9    6.5   2.0  11.0  15.3   7.6   3.4   8.1  -2.8               7.2         9              Mullingar           
03978                         4.8   2.0  11.5  17.1   8.2   4.5   9.6  -1.8               8.0                        Finner              
03961                         9.0   6.0  11.2  16.3   7.4   4.1   8.4  -2.1               7.6                        Oak Park            
03979 1016.9 1032.5 1003.7    2.9   0.5  10.6  15.3   7.0   3.4   7.3  -3.5               7.0                        Ballyhaise          
03966 1016.7 1033.3 1002.3    3.8   2.0  11.1  15.5   8.5   3.5   7.4  -3.4               7.3                        Gurteen             
03963 1015.9 1032.0 1000.3    6.9   2.0  11.5  17.6   9.4   6.4   9.7   1.9               9.0                        Mace Head           
03951 1015.4 1034.1  997.4    5.9   3.0  11.3  15.5   9.4   7.0  10.1   2.1               9.1                        Sherkin Island      
03980 1016.6 1031.5 1001.3    7.7   2.0  10.2  15.9   7.8   5.6   9.9   1.1               7.9 +1.0    9        +4.2  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 2025 ending at 12GMT on day 20.

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