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

24-hour Temperature Extremes

Min Temperatures - 20/09/1981 09Z(D-1) to 09Z(D)
IDStation Name (Altitude)Minimum
00293Redesdale (235 m)5.5°C
01087Widdybank Fell (513 m)6.0°C
01025Palnure No 2 (15 m)6.2°C
00118Cairngorm Chairlift (663 m)6.4°C
00592Shipston-on-stour (111 m)6.4°C
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Max Temperatures - 20/09/1981 09Z(D) to 09Z(D+1)
IDStation Name (Altitude)Maximum
01272Cardiff, Bute Park (9 m)18.4°C
00723Kew Gardens (6 m)18.3°C
00708Heathrow (25 m)18.2°C
00697London, St James's Park (5 m)18.0°C
00842Hurn (10 m)17.5°C
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12-hour Temperature Extremes

Min Temperatures - 20/09/1981 21Z(D-1) to 09Z(D)
IDStation Name (Altitude)Minimum
01549Carrigans (113 m)8.0°C
01234Brynamman (183 m)8.0°C
01023Eskdalemuir (236 m)8.2°C
01287Exton (335 m)8.4°C
00084Benbecula Airport (6 m)8.5°C
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Max Temperatures - 20/09/1981 09Z(D) to 21Z(D)
IDStation Name (Altitude)Maximum
00708Heathrow (25 m)18.2°C
01302Yeovilton (20 m)17.5°C
00842Hurn (10 m)17.5°C
00562Finningley (10 m)17.5°C
00429Coltishall (17 m)17.4°C
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Rainfall & Sunshine Extremes

Max Rainfall - 20/09/1981 09Z(D)-09Z(D+1)
IDStation Name (Altitude)Rainfall
00068Knockanrock (244 m)111.6 mm
00066Kinlochewe (25 m)104.0 mm
00060Poolewe (6 m)91.6 mm
00065Achnashellach (67 m)91.3 mm
00063Inverpolly (14 m)83.4 mm
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Max Sunshine - 20/09/1981
IDStation Name (Altitude)Maximum
01497Bryansford (85 m, CS)10.2 hours
00307Newcastle Weather Centre (52 m, CS)10.1 hours
00003Fair Isle (57 m, CS)10.0 hours
00313Tynemouth (33 m, CS)9.9 hours
01502Murlough (12 m, CS)9.9 hours
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Wind Extremes

Max 10-min mean - 20/09/1981
IDStation Name (Altitude)Maximum
00009Lerwick (82 m)44 knots
00992Camps Resr (295 m)44 knots
00513Bingley, No 2 (262 m)42 knots
00004Sumburgh (7 m)42 knots
00003Fair Isle (57 m)40 knots
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Max Hourly Gust - 20/09/1981
IDStation Name (Altitude)Maximum
01084Great Dun Fell (847 m)80 knots
00527High Bradfield (395 m)79 knots
00120Cairngorm (1090 m)72 knots
00004Sumburgh (7 m)67 knots
00984Lowther Hill (754 m)65 knots
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Pressure Extremes

Highest Pressure - 20/09/1981
IDStation Name (Altitude)Highest
00890Upavon (179 m)1007.3 hPa
00775Manston (49 m)1000.3 hPa
01395Camborne (87 m)1000.1 hPa
01385Scilly: St Marys (51 m)999.9 hPa
00810Herstmonceux (18 m)999.9 hPa
Lowest Pressure - 20/09/1981
IDStation Name (Altitude)Lowest
00161Dyce (65 m)966.7 hPa
00032Wick Airport (36 m)967.8 hPa
00235Leuchars (10 m)967.9 hPa
00137Lossiemouth (7 m)968.2 hPa
01023Eskdalemuir (236 m)968.2 hPa