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 2017.

 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 1018.5 1037.6 1004.4   16.8   7.0  11.7  16.2   7.8   6.6   9.3   0.9               9.1 +0.8   32              Baltasound          
03005 1017.7 1036.7 1003.8   25.4   7.0  10.9  14.2   6.9   6.7   9.1   4.7  129.4  14.9  8.8 +0.9   47   81   +3.3  Lerwick             
03008 1017.4 1036.4 1002.5   35.2  16.0  10.3  14.2   7.3   7.1   9.1   4.6               8.7 -1.7   84              Fair Isle           
03017 1016.8 1036.3 1000.6   43.4  17.0  12.6  18.9   8.4   6.8   9.9   1.7  121.1  13.9  9.7 +0.9   91   74*        Kirkwall            
03023 1014.2 1033.0  995.7   32.8   8.0  13.8  18.3  11.4   8.2  13.1   5.4              11.0 +0.8   56              South Uist Range    
03026 1015.0 1035.1  996.7                                  7.6  11.1   2.7  163.9  15.0                       +1.1  Stornoway           
03063 1015.8 1034.3  997.4                                  3.5  13.9  -3.1  157.2  13.4                             Aviemore            
03066                        40.2  11.0                     6.4  15.8   1.3  167.0  14.2             84   99*        Kinloss             
03068 1016.6 1035.8  998.6                                  7.3  14.1   4.0                                          Lossiemouth         
03075                        14.6   4.0  12.6  18.7   9.8   7.1  10.0   2.9               9.8 +1.2   30              Wick                
03080 1016.4 1034.5  999.4                                                                                           Aboyne              
03088 1016.7 1033.8  999.4   26.2   8.0  12.7  22.1   9.4   6.4  10.1   3.5               9.5 +0.7   49              Inverbervie         
03091                        22.2   9.0  14.2  21.9   9.4   6.7  12.4   1.9  118.1  12.7 10.4 +0.8   40   67*        Aberdeen Dyce       
03171                                                       6.0  12.9   1.0  143.1  14.1                  79*        Leuchars            
03100 1014.7 1032.2  995.5   39.6   8.0  14.1  16.9  11.3   7.5  12.1   3.2  201.5  15.1 10.8 +0.8   68        +0.7  Tiree               
03105 1015.1 1031.5  995.0   54.6  18.0  15.7  18.6  13.0   7.0  11.3   2.2              11.3 +1.2   88              Port Ellen          
03111 1015.4 1031.7  995.3   43.6  15.0  15.8  18.9  12.2   6.8  11.7   1.0              11.3 +1.0   69              Machrihanish        
03132 1015.8 1031.2  995.2                                  5.5  11.4   0.0                                          West Freugh         
03134                        43.2  17.0  16.5  20.6  13.4   6.7  12.6   1.6  178.7  14.7 11.6                        Glasgow Bishopton   
03136                        37.0  15.0  16.4  20.7  12.0   6.8  12.8   1.0  193.5  14.7 11.6 +0.8        90         Prestwick           
03144                                                       5.5  13.5  -0.9                                          Strathallan         
03153 1015.5 1030.3  994.9   58.8  32.0  14.5  18.2  10.7   7.3  11.3   2.4  180.8  14.6 10.9                        Dundrennan          
03166                        23.2   7.0  15.8  21.1  11.7   7.2  13.6   1.2  143.3  13.8 11.5 +0.9   47   76         Edinburgh Gogarbank 
03204 1015.7 1030.4  994.7   26.6  14.0                     8.3  12.4   3.6  219.5  14.6             52   96         Ronaldsway          
03210                        43.0  20.0  14.6  18.0  10.1   7.5  12.5   2.8              11.0 +0.6   69              St Bees Head        
03212 1016.2 1030.8  995.1   42.6  17.0  16.6  21.6  13.5   6.5  14.8  -0.8              11.6 +0.6   54              Keswick             
03214                                                       8.5  13.1   2.9                                          Walney Island       
03224 1015.8 1030.0  996.4   44.4  18.0  14.7  19.1  11.8   5.5  12.7   1.5              10.1                        Spadeadam           
03225                                                       3.5  13.1  -5.1                                          Shap Fell           
03351                                                       7.3  15.2   1.1  144.1  14.3                             Rostherne           
03230 1016.5 1031.1  997.6   25.2   6.0  14.9  22.4  10.7   4.8  13.4  -1.3               9.8                        Redesdale           
03238 1016.1 1030.2  997.2                                  6.5  14.3   2.2                                          Albermarle          
03240                                                       7.3  12.7   3.7  135.9  14.0                  68         Boulmer             
03257 1016.6 1029.7  996.5   13.2   3.0  16.2  24.1   9.9   6.7  15.0   0.8  126.3  13.8 11.5 +0.5   31   74*  +1.2  Leeming             
03265 1016.7 1029.6  996.4   19.6   4.0  16.5  24.4  10.2   6.3  14.6  -1.6              11.4 +0.6   46              Topcliffe           
03266 1016.6 1029.2  996.2   31.0   7.0  16.4  23.5  10.6   7.6  14.8   0.9              12.0 +0.6   71              Linton-on-Ouse      
03275 1016.4 1029.1  996.7   18.4   3.0                     7.3  14.5   3.2                          45              Loftus              
03292 1016.3 1027.5  995.9                                  8.3  13.6   2.5                                          Bridlington         
03344 1016.2 1029.4  996.1   23.2   9.0  14.8  21.3   9.2   6.8  14.3   1.0              10.8 +0.7   36              Bingley             
03354 1016.6 1028.4  996.2   58.2  17.0  16.2  24.0  10.7   7.8  14.5   2.2  126.6  14.1 12.0                        Nottingham Wea Cen  
03373 1016.4 1027.8  995.7   55.2  22.0  16.2  23.6  10.3   7.4  14.5   2.0              11.8 +0.5  117              Scampton            
03377                        42.6  17.0  16.2  24.4   9.4   8.0  14.4   2.6  118.8  14.1 12.1 +0.5   89   60*        Waddington          
03379 1016.6 1027.8  996.0   57.8  25.0  16.2  24.5   9.7   7.3  14.4   0.6              11.8 +0.3  115              Cranwell            
03382                        52.0  14.0                                                             112              Leconfield          
03385 1016.6 1027.4  996.0               14.9  22.4   9.2   8.7  14.5   2.0              11.8                        Donna Nook          
03391 1016.5 1027.2  995.9   65.2  26.0  16.6  24.7  10.2   8.1  14.5   0.6              12.4 +0.6  141              Coningsby           
03392 1016.5 1026.5  995.9   67.0  28.0  15.5  22.2  10.4   8.2  13.9   0.4              11.9 +0.8  136              Wainfleet           
03302 1015.7 1029.3  993.4   22.4   8.0  15.5  19.6  12.7   9.0  12.7   3.0  206.6  14.4 12.2 +0.7   46  102*  +0.7  Valley              
03301 1015.8 1029.4  993.8                                                                                           Raf Mona            
03305 1015.9 1029.3  994.5  129.0  34.0  15.1  20.1  10.7   7.0  12.5   0.0              11.0 +0.8   97              Capel Curig         
03316 1016.3 1029.6  994.8                                  7.9  14.7   0.7                                          Crosby              
03321                         7.8   2.0  17.6  24.3  12.7   7.0  15.8   0.2              12.3 +0.7   14              Hawarden            
03405 1016.4 1029.6  994.2   35.6  12.0  13.8  17.2  11.3   8.6  11.5   5.2  210.4  14.5 11.2  0.0   69              Aberdaron           
03409 1015.8 1029.0  994.5                                  6.0  13.6  -1.5                                          Bala                
03410                                                       6.4  12.5   1.9  147.1  14.0                             Lake Vrynwy         
03502 1015.5 1028.1  993.2   25.0   5.0  14.8  18.5  11.8   8.3  12.7   4.4  182.0  14.1 11.5 +0.7   46   87*  +0.2  Aberporth           
03507 1015.8 1028.1  994.0                                  6.2  12.8  -2.5                                          Sennybridge         
03604 1015.6 1027.5  992.8   39.0  12.0  15.5  19.8  12.9   9.1  12.4   4.7              12.3                        Milford Haven       
03609                                                      10.1  13.0   6.9                                          Mumbles             
03716 1015.9 1027.6  994.1   53.6   9.0  16.1  21.4  11.7   9.0  14.0   3.8  146.2  13.6 12.5 +0.5   83   66         St Athan            
03330 1016.1 1028.5  995.1                                  6.6  13.1   2.0                                          Leek Thorncliffe    
03414 1016.2 1029.0  995.0   21.4   4.0  17.1  25.6  11.5   6.7  15.3  -0.3  144.6  14.2 11.9 +0.7   40   88*        Shawbury            
03520                                    17.2  24.6  11.9                                                            Shobdon             
03522 1016.6 1029.0  994.9                                  7.2  14.6  -0.7                                          Hereford Credenhill 
03529                                                       7.8  15.1  -1.2                                          Pershore            
03544                                                       7.5  14.3  -0.3                                          Church Lawford      
03628 1016.3 1027.9  994.7   40.0  14.0  17.6  24.4  13.9   8.8  14.7   3.2  132.6  13.2 13.2 +0.9   64   66         Filton              
03647 1015.8 1027.3  994.8   57.8  22.0  16.1  23.4  10.5   7.2  13.4   1.7              11.6 +0.6   90              Little Rissington   
03649 1016.4 1027.6  995.4   44.4  18.0  17.3  25.1  11.3   8.1  14.5   0.8  107.1  13.6 12.7 +0.8   72   54         Brize Norton        
03658 1016.5 1027.4  995.5   57.8  18.0  17.4  24.4  11.4   7.9  14.8  -2.8              12.6 +0.8  108              Benson              
03660 1016.4 1027.2  995.7                                  8.0  13.9   3.3                                          High Wycombe        
03462 1016.1 1027.0  995.3   59.2  23.0  16.2  24.2  10.3   7.3  14.2   0.5  110.6  14.2 11.8 +0.2  108   56         Wittering           
03469                                                       8.2  14.7  -0.7                                          Holbeach            
03482 1016.6 1026.2  996.1   50.4  16.0  16.8  24.2  10.8   8.2  14.9   0.1              12.5 +0.5   95              Marham              
03560                        57.8  26.0  16.7  24.3  10.7   7.6  14.2   1.2              12.1 +0.6  120              Bedford             
03590                        59.6  20.0  16.7  25.2  10.2   8.3  14.9   3.4  106.4  14.5 12.5 +0.9  117   58*        Wattisham           
03684                                                       8.3  14.8   3.5                                          Andrewsfield        
03693 1016.7 1026.3  997.0   58.6  19.0  16.9  25.0  11.9   9.1  15.3   2.4  121.2  13.0 13.0 +1.0  137              Shoeburyness        
03707 1015.8 1027.5  993.3   36.0   5.0  16.8  22.6  12.9   8.8  14.3   3.3              12.8        63              Chivenor            
03740                        53.2  18.0  16.9  24.0  12.8   7.9  14.1   2.2              12.4 +0.8   94              Lyneham             
03743 1016.2 1027.2  995.2   47.0  27.0  16.8  24.6  12.2   7.6  13.9   1.8              12.2 +0.6   89              Larkhill            
03803 1015.5 1027.3  991.9   65.0  16.0  14.5  17.1  11.3  10.5  13.6   8.4              12.5 +0.6  136              Scilly/St. Marys    
03808 1015.5 1027.0  992.7   36.2   5.0  14.6  19.8  10.8   9.0  13.0   4.7  128.6  13.7 11.8 +0.4   56   68   -0.2  Camborne            
03809 1015.6 1027.2  992.9   44.6  13.0  14.3  17.9  10.8   9.0  13.2   4.3              11.6 +0.2   74              Culdrose RNAS       
03823 1015.4 1026.6  993.2                                  7.6  12.5   3.6                                          Cardinham           
03840 1015.9 1026.8  994.3   63.0  13.0  15.3  22.8  11.5   7.3  12.7   2.3              11.3 +0.6   87              Dunkeswell          
03853                                    17.3  24.3  13.8   7.9  14.2   0.6  125.0  14.1 12.6 +0.6        65         Yeovilton           
03857                                                       9.8  13.5   6.4                                          Isle of Portland    
03672 1016.5 1026.9  995.9   65.4  17.0  18.0  25.1  11.8   8.9  15.2   2.8              13.5 +0.6  117              Northolt            
03746 1016.3 1027.1  995.2               17.0  23.8  12.4   7.7  13.9   3.1              12.4 +0.4                   Boscombe Down       
03749 1016.4 1027.1  995.3   44.4  21.0  17.3  24.9  12.2   8.2  14.2   0.8              12.8 +0.7   89              Middle Wallop       
03769                        59.4  16.0  17.4  25.4  10.8   7.5  14.5  -0.6  104.8  12.9 12.5 +0.4  107   52         Charlwood           
03772                        53.0  17.0  18.5  26.3  12.1   9.5  15.1   5.0  107.2  13.1 14.0 +0.8  107   61*        Heathrow            
03781                        55.4  16.0  16.2  24.2   9.5   8.4  14.3   3.8              12.3 +0.3   94              Kenley              
03796 1016.5 1027.0  997.1               15.6  25.0  10.7   9.1  13.8   4.1              12.3                        Langdon Bay         
03797                                                       9.1  14.3   3.6  123.0  13.7                  62*        Manston             
03862                                                       7.5  13.6   0.1  126.2  14.3                  65*        Bournemouth Hurn    
03866                        36.0  16.0  14.9  19.1  12.3   9.8  13.7   5.4              12.4                        St Catherines Point 
03872                        55.2  20.0  16.7  21.1  12.5   9.0  13.8   2.7              12.8 +0.3  123              Thorney Island      
03876                                                       8.6  13.7   2.2                                          Shoreham            
03882 1016.5 1026.8  996.2               17.1  23.2  11.7                                                            Herstmonceux        
03894 1016.4 1027.4  993.4               14.9  20.5  10.2  10.0  14.0   6.7              12.5 +0.4             +0.4  Guernsey Airport    
03895 1016.2 1027.1  993.6   79.4  30.0  15.9  22.1  10.4  10.0  14.2   6.2  152.0  13.4 13.0 +0.4  143   64         Jersey Airport      
03901                                    17.0  20.8  13.5                                                            Thomastown          
03904 1014.5 1030.5  994.2                                  5.6  14.7  -0.9                                          Castlederg          
03915                        45.4   8.0  16.9  21.8  15.1   7.2  14.3   1.8              12.0                        Port Glenone        
03916                                                       6.8  13.4   1.9                                          Ballypatrick Forest 
03917 1015.2 1031.3  994.8   36.6   8.0  17.3  21.8  15.5   7.7  14.7   2.5  212.1  14.5 12.5 +1.7   64  122*  +0.7  Aldergrove          
03953 1014.2 1027.4  994.5   57.5  23.0  15.1  20.0  13.0   9.0  12.9   5.1              12.1 +0.5   61        -0.7  Valentia            
03955 1014.7 1028.3  993.2   46.8  14.0  14.7  20.7  11.9   7.7  12.4   4.5  165.6  14.1 11.2 +0.4   57   85   -0.3  Cork Airport        
03956 1015.3 1029.1  992.8   56.4  13.0  14.1  18.8  12.0   8.1  12.6   3.2              11.1                  +0.3  Johnstown Castle    
03962 1014.5 1028.9  993.7   23.2   9.0  16.9  21.6  12.5   8.2  15.0   2.7  166.7  13.7 12.6 +0.5   36   91   -0.1  Shannon Airport     
03967 1015.0 1030.1  993.3   26.0   9.0  16.4  21.0  11.8   7.3  14.0  -0.6  189.3  14.4 11.9                        Casement Aerodrome  
03969 1015.4 1030.8  993.7   18.7   3.0  15.9  21.2  12.0   6.8  14.6  -1.5  178.1  14.8 11.4 +0.5   31   90   +0.9  Dublin Airport      
03973 1014.1 1029.4  993.8   45.9   7.0  16.0  20.0  11.9   7.0  12.4   4.3  164.3  14.1 11.5                        Connaught Airport   
03976 1013.6 1029.0  994.2   33.0  18.0  15.9  20.7  13.4   8.0  12.6   3.7              12.0 +0.7   47        -0.4  Belmullet           
03970 1014.1 1029.3  993.7   58.3  12.0                     6.5  13.0   2.2                                          Claremorris         
03971 1014.7 1029.7  993.3   54.0  12.0  16.2  21.7  13.0   6.5  13.9  -0.1              11.3                        Mullingar           
03978 1014.3 1029.9  993.9   56.2  21.0  16.3  19.0  12.7   7.8  14.4   4.3              12.0                        Finner              
03961 1015.2 1029.2  993.2   54.7  15.0                     7.1  13.7   1.6                                          Oak Park            
03979 1014.6 1030.2  993.8   46.4   9.0  16.6  20.5  13.8   6.6  14.5   1.1              11.6                        Ballyhaise          
03966 1014.7 1029.0  993.3   51.0  13.0  16.6  22.3  11.0                                                            Gurteen             
03963 1013.9 1028.6  993.9   36.1  14.0  15.3  20.5  13.2                                                            Mace Head           
03951 1014.6 1027.6  993.7   30.1   8.0  14.0  16.7  12.8   9.4  12.5   4.5              11.7                        Sherkin Island      
03980 1014.5 1031.5  994.6   38.4   5.0                                                              66        +0.4  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 2017 ending at 18GMT on day 24.

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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