Maximum Temperature Last 24 hours 24/09/2017 at 21:00 UTC
1 London / Heathrow Airport 22.8°C
2 Northolt 22.8°C
3 Gravesend-Broadness 22.7°C
4 London, St James Park 22.6°C
5 Benson 21.4°C
6 Coleshill 21.4°C
7 Pershore 21.4°C
8 Charlwood 21.3°C
9 Farnborough 21.3°C
10 Herstmonceux 21.1°C
11 Rothamsted 21.1°C
12 Brize Norton 21.0°C
13 Filton 20.9°C
14 Church Lawford 20.8°C
15 Odiham 20.8°C
Script courtesy of  Michael Holden of Relay Weather. Data courtesy of Ogimet


Minimum Temperature Last 24 hours 24/09/2017 at 21:00 UTC
1 Cairngorm 5.1°C
2 Farnborough 6.4°C
3 Aonach Mor 6.6°C
4 Cairnwell 7.0°C
5 Charlwood 7.0°C
6 Great Dun Fell 8.0°C
7 Hereford/Credenhill 8.0°C
8 Bealach Na Ba No2 8.1°C
9 Shobdon 8.1°C
10 Cranwell 8.2°C
11 Bingley 8.3°C
12 Northolt 8.4°C
13 Emley Moor No 2 8.5°C
14 Spadeadam 8.5°C
15 Eskdalemuir 8.6°C
Script courtesy of  Michael Holden of Relay Weather. Data courtesy of Ogimet


Maximum Precipitation Last 24 hours 24/09/2017 at 21:00 UTC
1 Dundrennan 15.0 mm
2 Glasgow Bishopton 13.0 mm
3 Isle Of Man / Ronaldsway Airport 11.8 mm
4 West Freugh 11.0 mm
5 Prestwick RNAS 10.4 mm
6 Aviemore 10.0 mm
7 Aberdaron 9.0 mm
8 Valley 7.2 mm
9 Jersey Airport 7.0 mm
10 Saint Bees Head 7.0 mm
11 Strathallan 6.0 mm
12 Tulloch Bridge 5.8 mm
13 Chivenor 5.0 mm
14 South Uist Range 5.0 mm
15 Mona 5.0 mm
Script courtesy of  Michael Holden of Relay Weather. Data courtesy of Ogimet



Warning: Many data filters have been introduced to the above data. Use caution with this data as some extreme values can be erroneous due to unsuspected errors in synop reports. All data should be verified. Note that the values we listed here are from international released synop reports, and for certain there will be other extreme values not in this list