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

24-hour Temperature Extremes

Min Temperatures - 21/04/1991 09Z(D-1) to 09Z(D)
IDStation Name (Altitude)Minimum
00439East Bergholt (7 m)-4.6°C
00767Elmstone No 2 (5 m)-4.5°C
00807East Hoathly (38 m)-4.4°C
00746Ulcombe (47 m)-4.1°C
00738Hadlow College (27 m)-4.0°C
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Max Temperatures - 21/04/1991 09Z(D) to 09Z(D+1)
IDStation Name (Altitude)Maximum
00235Leuchars (10 m)13.3°C
01117Bolton (107 m)13.2°C
00264Dunbar (23 m)12.9°C
00253Edinburgh, Royal Botanic Garden No 2 (28 m)12.6°C
00278Glentress (165 m)12.3°C
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12-hour Temperature Extremes

Min Temperatures - 21/04/1991 21Z(D-1) to 09Z(D)
IDStation Name (Altitude)Minimum
00746Ulcombe (47 m)-4.1°C
00842Hurn (10 m)-3.9°C
00725Gatwick (59 m)-3.3°C
01302Yeovilton (20 m)-2.9°C
00440Wattisham (89 m)-2.7°C
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Max Temperatures - 21/04/1991 09Z(D) to 21Z(D)
IDStation Name (Altitude)Maximum
00235Leuchars (10 m)13.3°C
00239Fife Ness (12 m)11.9°C
17314Leeming (33 m)11.8°C
01145Valley (10 m)11.8°C
00307Newcastle Weather Centre (52 m)11.7°C
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Rainfall & Sunshine Extremes

Max Rainfall - 21/04/1991 09Z(D)-09Z(D+1)
IDStation Name (Altitude)Rainfall
00134Rothes (61 m)12.4 mm
00509Malham Tarn (381 m)11.0 mm
00144Corgarff, Castle Lodge (400 m)9.8 mm
00358Fylingdales (262 m)6.5 mm
00458Woburn (89 m)6.4 mm
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Max Sunshine - 21/04/1991
IDStation Name (Altitude)Maximum
00863Hayling Island (4 m, CS)11.1 hours
00808Eastbourne (15 m, CS)11.1 hours
00185Forfar No 3 (91 m, CS)10.9 hours
01090Blackpool, Squires Gate (10 m, CS)10.7 hours
00793Worthing (2 m, CS)10.5 hours
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Wind Extremes

Max 10-min mean - 21/04/1991
IDStation Name (Altitude)Maximum
00016North Rona Island (98 m)47 knots
00117Cairngorm Summit (1237 m)37 knots
00088Hyskeir (10 m)36 knots
00001Foula (22 m)31 knots
00023Kirkwall (26 m)30 knots
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Max Hourly Gust - 21/04/1991
IDStation Name (Altitude)Maximum
00032Wick Airport (36 m)42 knots
00023Kirkwall (26 m)40 knots
00120Cairngorm (1090 m)39 knots
01529Orlock Head (35 m)39 knots
01084Great Dun Fell (847 m)38 knots
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Pressure Extremes

Highest Pressure - 21/04/1991
IDStation Name (Altitude)Highest
01568St Angelo (47 m)1021.6 hPa
01393Culdrose (76 m)1021.3 hPa
01336Plymouth, Mountbatten (50 m)1021.2 hPa
01415Cardinham, Bodmin (200 m)1021.1 hPa
01378Exeter Airport (27 m)1021.0 hPa
Lowest Pressure - 21/04/1991
IDStation Name (Altitude)Lowest
00012Baltasound No 2 (15 m)1000.7 hPa
00009Lerwick (82 m)1001.0 hPa
00014Muckle Flugga (53 m)1001.1 hPa
00002Foula No 2 (22 m)1001.2 hPa
00004Sumburgh (7 m)1001.3 hPa