The month so far - in the British Isles

Data for last month can be found here

The data below are for the month of Aug 2009.

 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                      
03005 1007.3 1020.1  990.4                                                                                     -5.3  Lerwick             
03008                                    15.0  17.1  13.2                                                            Fair Isle           
03017 1007.1 1020.0  990.6                                                                                           Kirkwall            
03026 1006.0 1019.4  994.2  120.8  13.0                                                             148        -6.9  Stornoway           
03031                       148.4  19.0  16.5  21.5  11.7   9.4  14.1   3.8              13.0                        Loch Glascarnoch    
03034                       145.0  18.0  17.3  22.9  14.0  12.0  16.5   8.3              14.6                        Aultbea             
03044                                                      10.0  15.3   4.8                                          Altnaharra          
03047                                                       9.9  15.0   4.2                                          Tulloch Bridge      
03062                        63.2   9.0  18.6  23.3  14.0  10.2  15.6   4.2              14.4                        Tain Range          
03063 1007.8 1019.4  994.4                                                                                           Aviemore            
03066 1007.8 1020.0  994.2   56.8  10.0  19.2  23.6  14.6  11.3  14.7   6.5  135.2  11.0 15.2 +0.7   99  113*        Kinloss             
03068                        74.2  10.0  19.1  24.0  15.2  11.1  15.6   6.7              15.1                        Lossiemouth         
03075 1007.1 1019.6  990.9                                                                                           Wick                
03088                        79.0  10.0  16.8  21.1  13.0  11.3  13.7   8.9              14.0                        Inverbervie         
03171 1009.6 1019.7  996.5   83.8  14.0  19.2  22.5  15.2  11.3  15.6   6.9  168.1  13.8 15.3 +0.7  178  114*        Leuchars            
03105                       230.6  24.0  16.9  18.6  15.1  11.6  14.9   7.6              14.2                        Port Ellen          
03111 1009.5 1020.5  994.1                                                                                           Machrihanish        
03132                                    17.9  20.4  15.6                                                            West Freugh         
03134                       208.4  27.0                                                                              Glasgow Bishopton   
03136 1009.6 1020.1  995.7  169.4  22.0  18.4  22.1  16.1  12.8  16.6   9.7  115.4  10.9 15.6                        Prestwick           
03144                       115.4  15.0  18.8  22.9  14.6  10.9  15.9   6.2              14.9                        Strathallan         
03153                       226.8  26.0  16.7  19.9  15.1  12.6  15.8   9.2              14.6                        Dundrennan          
03155                       123.2  12.0  17.3  20.0  14.4  11.0  15.1   7.6              14.1                        Drumalbin           
03158                        77.4  11.0                    11.5  17.3   8.1                                          Charterhall         
03162 1010.8 1020.2  999.8                                                                                     -4.2  Eskdalemuir         
03166 1009.4 1019.4  997.1                                                                                           Edinburgh Gogarbank 
03204 1011.9 1020.9  996.8  138.2  29.0  17.7  19.4  16.0  13.2  15.9   9.5  149.7  12.8 15.4 +0.5  218   80         Ronaldsway          
03210                       202.4  26.0  16.8  18.3  15.2  13.0  16.6  10.8              14.9                        St Bees Head        
03212                       227.2  24.0  18.6  21.2  15.2  12.5  17.5   8.1              15.6                        Keswick             
03214                        86.8  12.0  18.4  20.5  16.4  13.9  17.7  10.5              16.2                        Walney Island       
03220                       157.2  21.0  18.9  22.6  16.0  12.9  17.8   9.8              15.9                        Carlisle            
03224                                                      10.6  16.7   6.6                                          Spadeadam           
03225                       269.6  41.0  17.4  20.3  14.9  10.8  17.1   5.5              14.1                        Shap Fell           
03226                        92.8  16.0  17.7  20.6  14.4  11.5  17.9   7.5              14.6                        Warcop Range        
03348                        54.8   8.0                                                                              Woodford            
03230                       112.2  17.0  18.3  21.2  15.2  10.4  17.6   4.5              14.3                        Redesdale           
03240 1011.1 1020.3  999.1                                                                                           Boulmer             
03257 1012.7 1021.4 1002.9                                                                                     -2.8  Leeming             
03266                        53.6  21.0  20.9  27.1  16.9  12.8  17.3   8.6              16.8                        Linton-on-Ouse      
03275                        37.0   8.0                                                                              Loftus              
03281                        59.6  11.0                                                                              Fylingdales         
03292                                                      13.3  17.0   8.7                                          Bridlington         
03354 1014.4 1022.6 1005.9   56.2  14.0                                                                              Nottingham Wea Cen  
03355                        55.4  24.0  21.1  26.1  16.9                                                            Church Fenton       
03377 1014.4 1022.5 1005.7   65.2  18.0  21.6  26.9  16.9  12.9  17.4   9.8  177.1  12.9 17.3 +0.9  113   92   -1.6  Waddington          
03379                        50.8  18.0  22.1  27.1  18.1  12.7  17.7   9.0              17.4                        Cranwell            
03391                        50.6  13.0  22.7  28.1  17.6  12.5  17.7   6.3              17.6                        Coningsby           
03392                        51.2  29.0  23.1  27.5  18.2  12.9  17.9   7.1              18.0                        Wainfleet           
03302 1012.9 1022.1  997.9  106.8  20.0  18.0  19.8  16.0  13.8  17.2  10.3  136.0  12.1 15.9 +0.1  158   83*  -3.0  Valley              
03305                                    17.2  19.3  13.7                                                            Capel Curig         
03313                        45.0  12.0  19.7  23.1  15.7  12.8  18.8   8.7              16.2                        Rhyl                
03405                                    16.9  18.6  15.0                                                            Aberdaron           
03410                        94.6  12.0  17.1  20.2  13.8  11.2  16.3   8.7              14.1                        Lake Vrynwy         
03502 1014.0 1022.8  999.4   54.4   9.0  18.3  20.5  15.9  12.7  17.3   8.8  159.7  12.2 15.5 +0.3   80  102*  -2.5  Aberporth           
03503                        80.0  14.0  19.5  23.3  16.0  12.3  18.3   7.2              15.9                        Trawscoed           
03605                                                      13.2  17.5   6.4                                          Pembrey Sands       
03609                                    18.6  22.2  16.8                                                            Mumbles             
03716                                                      14.0  18.1   8.7  143.8  13.3                             St Athan            
03414 1014.0 1022.3 1003.2   27.2   5.0                                                              46              Shawbury            
03520                        26.8   4.0  21.1  25.1  17.9  11.3  17.8   5.0              16.2                        Shobdon             
03529                        33.8   4.0  21.4  25.8  17.7  12.6  17.6   7.2              17.0                        Pershore            
03535                        45.0   8.0                                                                              Coleshill           
03544                        67.6  17.0  21.4  26.9  16.9  12.5  17.0   7.9              17.0                        Church Lawford      
03628                        39.2  10.0                                                                              Filton              
03647                        79.4  21.0  19.9  25.0  14.9  11.8  16.4   6.0              15.9                        Little Rissington   
03649 1015.6 1023.3 1005.9   63.4  19.0  21.3  26.9  16.5  12.7  17.3   7.5              17.0                        Brize Norton        
03658                        36.4  11.0  21.9  27.4  17.1                                                            Benson              
03660                                    20.8  26.5  16.0                                                            High Wycombe        
03462 1014.9 1022.9 1006.0                                                                                           Wittering           
03469                        79.8  53.0  23.1  27.7  18.1  12.6  17.8   7.1              17.8                        Holbeach            
03482 1015.6 1023.5 1006.1   30.2   9.0  23.5  28.6  19.6  12.8  17.6   7.4              18.1 +1.3   60              Marham              
03488                        11.8   3.0  23.1  28.9  17.8  14.0  18.2   9.7              18.5                        Weybourne           
03560                        54.8  23.0  22.0  27.9  18.2  12.6  17.6   8.2              17.3                        Bedford             
03590 1015.8 1023.6 1005.9   17.2   5.0  23.3  27.9  19.6  12.9  16.5   7.3  205.6  13.2 18.1 +1.3   37  117*        Wattisham           
03684                        26.8  10.0                                                                              Andrewsfield        
03693                        12.4   4.0  23.7  28.2  20.4  14.5  17.7   9.3              19.1                        Shoeburyness        
03710                        76.2  11.0  17.9  21.7  14.9  11.4  16.0   7.5              14.7                        Liscombe            
03740 1016.1 1023.5 1006.3   65.8  19.0  20.1  25.2  15.6  12.6  16.6   8.6              16.3 +0.1  117        -0.9  Lyneham             
03743                        68.4  30.0  20.6  25.7  15.4  12.7  16.7   8.3              16.7                        Larkhill            
03803                        91.8  14.0  18.7  20.1  16.4  14.4  16.4  12.5              16.5                        Scilly/St. Marys    
03808 1016.3 1024.9 1003.1   70.8  10.0  18.2  20.3  16.3  13.7  17.1  10.7  123.9  11.9 15.9                  -1.1  Camborne            
03823                                    18.0  21.3  15.5                                                            Cardinham           
03827 1016.6 1024.4 1005.5   34.0   5.0  19.1  24.0  15.9  13.6  17.3   8.5              16.4                        Plymouth            
03840 1016.0 1023.2 1006.0                                                                                           Dunkeswell          
03853                        40.0  13.0  20.4  23.7  16.8  12.6  17.3   6.5  144.4  13.5 16.5 -0.1   71   86*        Yeovilton           
03857                        51.4  22.0  18.7  21.4  16.1  15.2  16.4  13.0              17.0                        Isle of Portland    
03672                        42.6  13.0                                                                              Northolt            
03746 1016.2 1023.5 1006.2   73.8  41.0  20.8  25.6  15.5  12.5  16.7   8.6              16.6 +0.1  129              Boscombe Down       
03749                        38.4  10.0  21.4  26.2  15.8  12.5  16.9   8.2              16.9                        Middle Wallop       
03761                        37.6  15.0  21.8  26.5  17.2  12.6  16.2   8.6  173.8  12.6 17.2                        Odiham              
03768                        41.2  12.0  22.5  27.0  18.2  12.2  16.3   7.0              17.3                        South Farnborough   
03772                        40.4  14.0                                                              86              Heathrow            
03779                        55.4  41.0  24.0  30.1  19.4  16.0  18.7  11.5              20.0                        London Weather Centr
03781                        33.8  16.0  21.6  26.9  17.8  13.0  16.4   8.9              17.3                        Kenley              
03784                                                      13.7  17.1   9.3                                          Gravesend           
03796 1016.8 1024.4 1006.5               21.0  27.7  17.9  14.5  19.0  10.2              17.8                        Langdon Bay         
03797                        13.6   4.0                                                              34              Manston             
03866                        22.8   6.0  19.7  23.0  16.9  15.7  17.5  12.9              17.7                        St Catherines Point 
03874 1016.6 1023.8 1006.6               21.1  24.7  17.9  15.2  18.5  11.8              18.2                        Solent MRSC         
03876                        32.8  11.0  20.9  25.1  18.6  13.1  18.0   6.9              17.0                        Shoreham            
03882 1016.8 1024.0 1005.9                                                                                           Herstmonceux        
03894 1017.9 1025.2 1007.6               19.1  23.7  15.9  14.0  16.7  11.3              16.5 -0.1             +0.0  Guernsey Airport    
03908                                    18.9  21.7  16.2                                                            Ballykelly          
03911                                    17.1  20.0  13.6                                                            Lough Fea           
03916                       178.0  24.0  17.3  20.1  14.4  11.1  16.3   8.2              14.2                        Ballypatrick Forest 
03917 1009.8 1020.5  993.6  167.6  37.0                                                             219        -5.2  Aldergrove          
03923                        27.4   6.0  17.9  21.2  14.7  11.2  15.9   6.1              14.6                        Glennane            
03953                       274.7  33.0  17.1  18.7  15.2  13.0  16.4   7.7  102.5  10.1 15.0 +0.2  248   73         Valentia            
03955 1012.7 1023.6  997.5  162.3  22.0  17.4  23.8  14.5  11.4  15.4   7.5  130.9  11.7 14.4 -0.1  180   82   -3.3  Cork Airport        
03962 1011.4 1023.2  995.9  120.6  14.0  18.5  21.6  16.4  13.4  17.6   9.6  112.0  11.3 15.9 +0.5  147   81   -4.1  Shannon Airport     
03967 1011.3 1021.4  995.5   70.2  24.0  19.2  22.2  15.3  12.3  17.1   8.5  151.6  13.9 15.7                        Casement Aerodrome  
03969 1011.2 1021.1  995.2   68.9  21.0  19.3  22.4  15.6  12.1  16.2   7.9  149.6  13.0 15.7 +0.8   98   96   -3.7  Dublin Airport      
03973 1009.7 1021.2  994.2  182.0  16.0  16.1  18.3  13.8  10.9  15.2   7.7  108.8   9.9 13.5                        Connaught Airport   
03976 1008.9 1021.2  994.9  196.1  18.0  16.9  18.9  15.4  12.8  15.5   7.8  119.1   9.9 14.8 +0.7  209   83   -5.5  Belmullet           
03980 1008.2 1020.5  992.2  172.1  22.0  17.4  21.0  14.8  12.5  15.9   9.3  130.5  10.6 15.0 +1.0  188   98   -5.5  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 Aug 2009 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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