Date Mountain Sites? Wind Unit? Number of Results
Include Exclude knots mph

24-hour Temperature Extremes

Min Temperatures - 22/09/2021 09Z(D-1) to 09Z(D)
IDStation Name (Altitude)Minimum
00413Santon Downham (6 m)4.8°C
00607South Newington (105 m)4.8°C
00825Wallingford (47 m)5.1°C
00842Hurn (10 m)5.3°C
00613Benson (57 m)5.3°C
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Max Temperatures - 22/09/2021 09Z(D) to 09Z(D+1)
IDStation Name (Altitude)Maximum
00708Heathrow (25 m)23.0°C
00709Northolt (33 m)22.9°C
00436Cavendish (55 m)22.9°C
00719Wisley (38 m)22.8°C
00395Holbeach No 2 (3 m)22.5°C
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12-hour Temperature Extremes

Min Temperatures - 22/09/2021 21Z(D-1) to 09Z(D)
IDStation Name (Altitude)Minimum
00607South Newington (105 m)4.8°C
00413Santon Downham (6 m)4.8°C
00842Hurn (10 m)5.3°C
00613Benson (57 m)5.3°C
01132Nantwich, Reaseheath Hall (40 m)5.6°C
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Max Temperatures - 22/09/2021 09Z(D) to 21Z(D)
IDStation Name (Altitude)Maximum
00708Heathrow (25 m)23.0°C
00436Cavendish (55 m)22.9°C
00709Northolt (33 m)22.9°C
00719Wisley (38 m)22.8°C
00697London, St James's Park (5 m)22.5°C
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Rainfall & Sunshine Extremes

Max Rainfall - 22/09/2021 09Z(D)-09Z(D+1)
IDStation Name (Altitude)Rainfall
00038Achfary (46 m)34.9 mm
00040Cassley (99 m)31.2 mm
56216Resallach (133 m)29.6 mm
00066Kinlochewe (25 m)25.0 mm
14093Achnagart (15 m)15.8 mm
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Max Sunshine - 22/09/2021
IDStation Name (Altitude)Maximum
00395Holbeach No 2 (3 m, DRV)11.5 hours
00461Bedford (85 m, DRV)11.4 hours
00498Shoeburyness, Landwick (2 m, WMO)11.2 hours
00583Wittering (74 m, WMO)11.2 hours
00421Weybourne (21 m, WMO)11.0 hours
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Wind Extremes

Max 10-min mean - 22/09/2021
IDStation Name (Altitude)Maximum
00145Cairnwell (928 m)51 knots
00103Aonach Mor (1130 m)39 knots
01085Great Dun Fell No 2 (847 m)38 knots
00009Lerwick (82 m)34 knots
00177Inverbervie No 2 (134 m)34 knots
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Max Hourly Gust - 22/09/2021
IDStation Name (Altitude)Maximum
00145Cairnwell (928 m)78 knots
00103Aonach Mor (1130 m)65 knots
00009Lerwick (82 m)54 knots
17336Glen Ogle (564 m)52 knots
00067Loch Glascarnoch (269 m)47 knots
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Pressure Extremes

Highest Pressure - 22/09/2021
IDStation Name (Altitude)Highest
01255Mumbles Head (44 m)1031.3 hPa
01285Liscombe (348 m)1031.3 hPa
01395Camborne (87 m)1031.3 hPa
01386Scilly: St Marys Airport (31 m)1031.2 hPa
16611Sennybridge No 2 (307 m)1031.1 hPa
Lowest Pressure - 22/09/2021
IDStation Name (Altitude)Lowest
00012Baltasound No 2 (15 m)1000.2 hPa
00009Lerwick (82 m)1001.6 hPa
00003Fair Isle (57 m)1003.7 hPa
00023Kirkwall (26 m)1005.1 hPa
00032Wick Airport (36 m)1006.9 hPa