World Extremes
| No. | Location | Station ID | Amount |
| 1 | Jersey Airport (United Kingdom) | 03895 | 36°C |
| 2 | Northolt (United Kingdom) | 03672 | 33.7°C |
| 3 | London / Heathrow Airport (United Kingdom) | 03772 | 33.6°C |
| 4 | London, St James Park (United Kingdom) | 03770 | 32.9°C |
| 5 | Benson (United Kingdom) | 03658 | 32.8°C |
| 6 | Brize Norton (United Kingdom) | 03649 | 32.7°C |
| 7 | Herstmonceux (United Kingdom) | 03882 | 32.7°C |
| 8 | Middle Wallop (United Kingdom) | 03749 | 32.4°C |
| 9 | Bedford (United Kingdom) | 03560 | 32.3°C |
| 10 | Pershore (United Kingdom) | 03529 | 32.3°C |
| 11 | Charlwood (United Kingdom) | 03769 | 32.2°C |
| 12 | Yeovilton (United Kingdom) | 03853 | 32.2°C |
| 13 | Boscombe Down (United Kingdom) | 03746 | 32.1°C |
| 14 | Farnborough (United Kingdom) | 03768 | 32°C |
| 15 | Marham (United Kingdom) | 03482 | 31.8°C |
| Script courtesy of Michael Holden of Relay Weather. Data courtesy of Ogimet | |||
| No. | Location | Station ID | Amount |
| 1 | Shobdon (United Kingdom) | 03520 | 10.6°C |
| 2 | Great Dun Fell (United Kingdom) | 03227 | 11.1°C |
| 3 | Cairngorm (United Kingdom) | 03065 | 11.2°C |
| 4 | Aonach Mor (United Kingdom) | 03041 | 11.4°C |
| 5 | Cairnwell (United Kingdom) | 03072 | 12.1°C |
| 6 | Dunkeswell Aerodrome (United Kingdom) | 03840 | 12.1°C |
| 7 | Baltasound (United Kingdom) | 03002 | 12.3°C |
| 8 | Farnborough (United Kingdom) | 03768 | 12.4°C |
| 9 | Hereford/Credenhill (United Kingdom) | 03522 | 12.4°C |
| 10 | Lerwick (United Kingdom) | 03005 | 12.4°C |
| 11 | Fair Isle (United Kingdom) | 03008 | 12.5°C |
| 12 | Odiham (United Kingdom) | 03761 | 12.5°C |
| 13 | Benson (United Kingdom) | 03658 | 12.6°C |
| 14 | Rostherne No 2 (United Kingdom) | 03351 | 12.6°C |
| 15 | Bealach Na Ba No2 (United Kingdom) | 03039 | 12.7°C |
| Script courtesy of Michael Holden of Relay Weather. Data courtesy of Ogimet | |||
| No. | Location | Station ID | Amount |
| 1 | Aultbea (United Kingdom) | 03034 | 17 mm |
| 2 | Stornoway (United Kingdom) | 03026 | 14 mm |
| 3 | Loch Glascarnoch (United Kingdom) | 03031 | 6 mm |
| 4 | South Uist Range (United Kingdom) | 03023 | 5.4 mm |
| 5 | Baltasound (United Kingdom) | 03002 | 4 mm |
| 6 | Lerwick (United Kingdom) | 03005 | 3 mm |
| 7 | Larkhill (United Kingdom) | 03743 | 2 mm |
| 8 | Fair Isle (United Kingdom) | 03008 | 0.8 mm |
| 9 | Tiree (United Kingdom) | 03100 | 0.6 mm |
| 10 | Isle Of Portland (United Kingdom) | 03857 | 0.4 mm |
| 11 | Kirkwall Airport (United Kingdom) | 03017 | 0.4 mm |
| 12 | Tulloch Bridge (United Kingdom) | 03047 | 0.2 mm |
| 13 | Aberdaron (United Kingdom) | 03405 | 0.2 mm |
| 14 | Aviemore (United Kingdom) | 03063 | 0.2 mm |
| 15 | Boscombe Down (United Kingdom) | 03746 | 0.2 mm |
| Script courtesy of Michael Holden of Relay Weather. Data courtesy of Ogimet | |||
| Search By Station Identifier |
| 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 |