The month so far - in the British Isles

Data for last month can be found here

The data below are for the month of Sep 2014.

 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                        63.4  11.0                    10.0  13.2   4.7                          66              Baltasound          
03008 1018.4 1031.6 1003.9   85.8  22.0                                                             103              Fair Isle           
03017 1018.4 1030.6 1004.2                                 10.3  13.3   6.8                                          Kirkwall            
03026 1018.6 1028.6 1006.8                                 10.4  13.5   6.8                                    +7.6  Stornoway           
03031 1019.3 1028.8 1007.3                                  8.3  12.4   5.1                                          Loch Glascarnoch    
03034 1019.2 1028.8 1008.2                                 10.8  13.5   8.0                                          Aultbea             
03037                                                      10.6  13.1   8.1                                          Lusa                
03044                                                       9.0  13.1   3.6                                          Altnaharra          
03047                                                       8.3  12.7   0.5                                          Tulloch Bridge      
03062                                                       9.9  13.7   5.8                                          Tain Range          
03063 1019.3 1029.0 1007.0                                  8.4  13.2   2.8  104.2   9.3                             Aviemore            
03068 1019.2 1029.4 1006.6   26.8   7.0  16.9  23.6  12.5  10.2  14.1   5.1              13.6 +1.3   38              Lossiemouth         
03075 1018.6 1029.8 1005.3                                 10.0  13.3   6.5                                          Wick                
03080                                                       8.4  13.3   3.2                                          Aboyne              
03091 1019.4 1030.4 1006.8                                 10.5  13.7   5.1                                    +6.9  Aberdeen Dyce       
03171                                                      10.2  13.9   6.2                                          Leuchars            
03100 1019.6 1028.3 1010.8                                                                                     +7.3  Tiree               
03105 1020.2 1028.2 1013.1                                                                                           Port Ellen          
03111 1020.0 1028.3 1012.8                                                                                           Machrihanish        
03132 1020.3 1028.5 1012.6                                  8.4  14.1   0.6                                          West Freugh         
03134 1020.0 1028.9 1011.4                                 10.3  14.5   3.9                                          Glasgow Bishopton   
03136 1020.0 1028.6 1012.8                                 10.6  13.9   3.9                                          Prestwick           
03144 1020.2 1029.9 1009.6                                 10.0  14.3   4.2                                          Strathallan         
03153                                    17.3  20.1  14.8  11.0  14.6   6.1              14.2                        Dundrennan          
03155                                                       9.2  12.4   4.2                                          Drumalbin           
03162 1020.3 1028.9 1012.3               17.0  20.4  13.9   7.8  13.6   0.3   91.1  10.0 12.4 +1.2        96*  +6.1  Eskdalemuir         
03166 1020.0 1029.2 1010.6                                 10.5  13.9   5.3                                          Edinburgh Gogarbank 
03204                                    17.9  20.7  15.4  12.2  15.8   9.1  171.7  12.3 15.1 +1.4       124         Ronaldsway          
03210                                    17.4  21.4  14.1  11.6  14.8   8.0              14.5 +1.4                   St Bees Head        
03212                                                       9.1  15.3   4.0                                          Keswick             
03214                                    18.7  21.9  15.7  12.0  16.0   8.0              15.4 +1.4                   Walney Island       
03220 1020.4 1029.0 1012.5                                 10.4  15.3   4.8                                          Carlisle            
03225                                                       7.7  14.1   1.5                                          Shap Fell           
03226                                    17.4  20.9  14.2   9.0  15.2   3.5              13.2 +1.0                   Warcop Range        
03351                                                       9.1  15.3   2.9  113.0  11.3                             Rostherne           
03230 1020.1 1029.0 1011.1                                  8.0  13.7   1.1                                          Redesdale           
03238 1019.8 1028.6 1010.6                                  9.7  14.1   5.1                                          Albermarle          
03240 1020.1 1029.3 1010.3               16.6  20.7  14.5  10.7  14.5   6.8              13.7 +0.8                   Boulmer             
03257 1020.5 1029.6 1011.0               18.6  22.1  14.7   9.6  14.9   3.8   91.3  10.0 14.1 +0.6        74*  +5.8  Leeming             
03261 1020.6 1029.5 1011.1   21.8  11.0  18.8  22.0  14.8   9.9  15.1   3.5              14.3 +0.8   41              Dishforth           
03266 1020.4 1029.3 1010.8                                 10.2  14.9   3.5                                          Linton-on-Ouse      
03275                                                      10.4  13.6   6.5                                          Loftus              
03292                                    17.3  20.9  14.6  11.4  14.8   6.0              14.4 +0.4                   Bridlington         
03344                                                      10.1  13.3   5.5                                          Bingley             
03354 1020.5 1028.8 1011.8                                 10.9  15.1   5.3                                          Nottingham Wea Cen  
03373 1020.1 1028.7 1010.3               19.0  23.2  16.0  10.2  14.7   4.7              14.6 +0.7                   Scampton            
03377 1020.3 1028.7 1010.7                                                                                     +5.0  Waddington          
03379 1020.3 1028.8 1010.9               19.4  23.8  15.9  10.8  15.2   6.1              15.1 +1.0                   Cranwell            
03382 1020.1 1029.1 1009.8                                 10.5  15.3   3.2                                          Leconfield          
03385 1020.2 1028.8 1009.5                                 12.3  15.1   6.3                                          Donna Nook          
03391 1020.2 1028.6 1010.4   10.8   4.0  19.5  23.7  16.1  11.1  15.5   4.5              15.3 +1.0   20              Coningsby           
03392 1020.1 1028.5 1010.0               18.6  21.4  16.3  10.9  15.4   5.0              14.7 +0.8                   Wainfleet           
03302 1020.2 1027.0 1009.9                                 11.9  15.7   7.0  174.2  11.5                 132*  +5.2  Valley              
03301 1020.3 1027.1 1010.1                                  9.4  14.8   3.6                                          Raf Mona            
03316 1020.4 1028.1 1011.8                                 11.3  15.8   5.0                                          Crosby              
03321 1020.6 1028.6 1012.1    3.8   2.0  19.7  22.9  15.9   9.9  15.3   3.9  132.4  10.9 14.8 +0.9    6              Hawarden            
03405 1020.9 1027.6 1010.9                                 12.9  16.4   9.5                                          Aberdaron           
03409                                                       8.0  14.9   2.8  104.7  10.9                  95         Bala                
03410 1020.2 1028.0 1011.5                                  9.7  13.2   6.0                                          Lake Vrynwy         
03503 1020.2 1027.2 1009.9                                  8.9  17.1   1.9                                          Trawscoed           
03507                                                       8.6  14.1   1.3                                          Sennybridge         
03604 1019.9 1027.2 1008.5                                 12.6  17.1   9.2                                          Milford Haven       
03605 1020.1 1027.5 1008.9                                 10.8  16.0   2.9                                          Pembrey Sands       
03609                                    19.7  22.1  17.0  14.2  17.2  10.8              17.0 +1.9                   Mumbles             
03716 1019.9 1027.3 1009.0               19.9  22.7  17.5  12.3  16.7   7.1  183.7  12.0 16.1 +1.4       114         St Athan            
03330 1020.2 1027.7 1011.5                                 10.4  13.9   5.9                                          Leek Thorncliffe    
03414 1020.4 1028.5 1011.7   18.2   7.0  19.4  22.4  15.7   9.1  15.3   2.5  123.9  11.4 14.3 +0.8   32  106*        Shawbury            
03520                                    20.1  22.7  16.7   8.7  15.2   1.5              14.4 +0.7                   Shobdon             
03529                                    20.6  23.3  17.5   9.9  15.9   2.7              15.3 +0.9                   Pershore            
03535 1020.2 1027.9 1011.2               20.0  22.8  16.6  10.6  15.5   3.6              15.3 +1.2                   Coleshill           
03544 1020.2 1027.8 1011.1               20.0  23.0  17.0  10.6  15.2   3.0              15.3 +1.3                   Church Lawford      
03628 1020.2 1027.3 1009.8               20.4  24.0  17.5  12.0  16.5   6.3  126.0  11.5 16.2 +1.5        84         Filton              
03647 1019.8 1027.3 1009.9                                                                                           Little Rissington   
03649 1020.2 1027.6 1010.2    9.8   2.0                    11.4  16.1   5.1  121.3  11.1             17   82         Brize Norton        
03658 1020.2 1027.4 1010.0   13.2   3.0  21.1  26.0  18.1   9.6  15.6   1.2              15.3 +1.0   26              Benson              
03660 1020.0 1027.3 1009.8                                 11.5  14.9   6.3                                          High Wycombe        
03488 1020.0 1028.2 1010.0                                 12.5  15.7   6.9                                          Weybourne           
03560                                                      11.0  15.5   5.7                                          Bedford             
03590 1019.9 1027.5 1010.3   23.4   9.0  19.9  24.7  16.2  11.2  15.7   4.7  138.5  11.8 15.6 +1.3   45  102*        Wattisham           
03684 1019.8 1027.5 1010.0                                 11.3  15.5   5.3                                          Andrewsfield        
03707 1019.7 1027.8 1008.2               20.7  24.2  17.8  11.8  16.3   5.8              16.3                        Chivenor            
03710                                    18.4  21.3  15.6  10.7  15.3   6.5              14.6 +1.7                   Liscombe            
03740                                                      11.1  15.7   5.6  130.6  10.8                  88*        Lyneham             
03743 1020.0 1027.2 1009.5                                 10.8  16.1   2.9                                          Larkhill            
03803                                                      14.8  16.7  12.4                                          Scilly/St. Marys    
03808 1019.1 1027.1 1006.3    8.8   3.0  19.2  21.6  17.3  12.8  17.1   8.2  177.7  12.1 16.0 +1.5   11  126   +2.5  Camborne            
03809                         4.2   1.0                    12.7  16.5   7.7                           6              Culdrose RNAS       
03823 1018.9 1027.0 1006.6                                 11.8  16.5   7.6                                          Cardinham           
03827 1019.4 1027.4 1006.6                                 12.9  17.2   7.2                                          Plymouth            
03840 1019.6 1026.9 1008.7                                 10.6  14.8   5.6                                          Dunkeswell          
03853 1020.0 1027.6 1009.2               21.1  24.7  18.6  10.6  16.9   3.7  129.7  10.3 15.8 +1.4        90         Yeovilton           
03857 1019.5 1027.2 1008.0                                 14.3  17.2  11.0                                          Isle of Portland    
03672 1020.1 1027.6 1009.9               21.3  25.8  18.0  11.8  16.2   5.3              16.6 +1.5                   Northolt            
03746 1020.0 1027.2 1009.3   11.0   3.0  20.7  23.9  17.8  11.3  16.2   4.9              16.0 +1.7   19              Boscombe Down       
03749 1020.0 1027.3 1009.3               20.9  24.5  18.1  11.4  16.4   4.9              16.1 +1.7                   Middle Wallop       
03761 1020.0 1027.2 1009.5   11.4   4.0  20.4  24.0  17.3  11.0  16.2   4.9  115.9  10.1 15.7 +1.3   18   75         Odiham              
03768 1020.1 1027.4 1009.5                                 10.1  15.6   2.7                                          South Farnborough   
03769                                    21.2  25.9  18.0  10.1  15.0   2.9              15.7 +1.4                   Charlwood           
03772 1020.2 1027.6 1009.9               21.5  25.8  18.5  12.9  16.6   7.1  134.6  11.6 17.2 +1.6       100*  +3.9  Heathrow            
03784                                                      11.3  16.1   5.9                                          Gravesend           
03796 1019.5 1027.4 1008.8                                                                                           Langdon Bay         
03797 1019.8 1027.7 1009.6    6.6   2.0                    13.2  16.2   7.1  135.4  11.7             14   92*  +3.5  Manston             
03866 1019.3 1026.8 1007.8               20.1  22.8  17.5  14.5  17.2  10.2              17.3                        St Catherines Point 
03872                                    21.2  24.4  18.3                                                            Thorney Island      
03874 1019.7 1027.1 1008.8               21.2  23.9  18.8                                                            Solent MRSC         
03876                                    20.6  24.4  17.6  11.1  15.5   4.7              15.9 +1.2                   Shoreham            
03882 1019.6 1027.3 1008.8               21.1  25.5  18.2  12.1  16.3   6.5              16.6 +1.9                   Herstmonceux        
03894 1019.3 1027.0 1006.4               19.9  24.4  16.5  14.6  17.6  11.1              17.3 +1.8             +2.1  Guernsey Airport    
03895 1018.9 1026.6 1006.4                                                                                           Jersey Airport      
03896                                    22.0  27.0  18.8                                                            St Helier           
03901                                                       9.7  13.8   3.9  103.6  12.2                             Thomastown          
03904                                                       8.4  13.1   2.3                                          Castlederg          
03907                                    17.7  21.6  14.7  10.2  14.4   4.1  117.1  11.9 14.0                        Magilligan          
03911                                                       9.4  14.3   3.8                                          Lough Fea           
03915 1019.9 1027.6 1012.3                                 10.1  14.4   6.2                                          Port Glenone        
03916                                    16.5  21.3  13.0  10.5  14.3   5.5              13.5 +1.4                   Ballypatrick Forest 
03923 1019.9 1027.0 1011.8                                 10.0  12.7   7.2                                          Glennane            
03953 1019.3 1026.5 1007.6   29.5   5.0  19.1  22.4  16.3  12.6  17.4   6.7              15.9 +1.8   24        +4.0  Valentia            
03955 1019.8 1027.3 1008.4   19.8   6.0  18.2  20.6  16.1  11.8  15.7   7.5  132.7  10.5 15.0 +1.7   21   99   +4.7  Cork Airport        
03956 1020.3 1027.2 1009.7   16.1   5.0  17.7  20.1  15.2  11.7  15.4   7.0              14.7                  +4.9  Johnstown Castle    
03962 1020.4 1027.3 1010.0   74.3  36.0  19.6  23.9  15.7  11.4  15.9   6.1  140.1  10.8 15.5 +1.3   98  115   +5.5  Shannon Airport     
03967 1020.4 1027.0 1011.1   12.9   3.0  18.0  21.8  15.4   9.7  14.9   3.3  117.8  11.3 13.8                        Casement Aerodrome  
03969 1020.5 1027.2 1011.5   26.8  17.0  17.8  22.0  15.4   9.1  13.4   3.7  141.2  12.0 13.5 +0.1   45  108   +5.7  Dublin Airport      
03973 1020.3 1027.0 1011.9   19.2   4.0  17.2  20.7  14.2                                                            Connaught Airport   
03976                        25.9   8.0  18.1  22.0  15.3  11.1  15.3   5.8              14.6 +1.0   25              Belmullet           
03952 1019.8 1027.1 1008.4   19.8   7.0  18.3  20.3  14.9  13.1  16.4   8.8              15.7                        Roches Point        
03970 1020.3 1027.2 1011.5   11.5   2.0                     9.7  13.7   3.3                                          Claremorris         
03971 1020.3 1026.9 1011.3   17.7   5.0  18.6  23.3  14.8   9.2  13.5   2.9              13.9                        Mullingar           
03978 1020.2 1027.2 1012.4   18.8   8.0  17.9  21.7  14.9  10.6  14.1   5.1              14.2                        Finner              
03961 1020.6 1027.4 1010.3                                  9.5  14.2   4.5                                          Oak Park            
03979 1020.3 1027.2 1011.9   11.8   4.0  17.9  20.1  14.4   9.2  13.5   3.0              13.6                        Ballyhaise          
03966 1020.3 1027.2 1010.4               18.9  23.1  15.7   9.6  14.8   3.6              14.3                        Gurteen             
03963 1019.9 1027.1 1010.2    8.7   2.0  18.2  21.2  15.5  12.2  15.3   7.2              15.2                        Mace Head           
03951                        22.5   8.0                    13.1  16.0   7.4                                          Sherkin Island      
03980 1020.1 1027.4 1013.1               16.5  20.4  14.2  12.2  14.4   9.4              14.3 +1.1             +7.1  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 Sep 2014 ending at 06GMT on day 01.

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.

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