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

24-hour Temperature Extremes

Min Temperatures - 21/04/1957 09Z(D-1) to 09Z(D)
IDStation Name (Altitude)Minimum
00386Cranwell (63 m)-0.6°C
00458Woburn (89 m)-0.6°C
00719Wisley (38 m)0.0°C
00484Stansted (101 m)0.0°C
00454Cambridge, Botanic Garden (13 m)0.0°C
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Max Temperatures - 21/04/1957 09Z(D) to 09Z(D+1)
IDStation Name (Altitude)Maximum
00744East Malling (33 m)17.8°C
00708Heathrow (25 m)17.8°C
00426Cromer (37 m)17.2°C
00888Larkhill (132 m)16.7°C
00842Hurn (10 m)16.7°C
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12-hour Temperature Extremes

Min Temperatures - 21/04/1957 21Z(D-1) to 09Z(D)
IDStation Name (Altitude)Minimum
00869South Farnborough (65 m)0.0°C
00465Cardington (27 m)0.6°C
00468Bovingdon (157 m)0.6°C
00583Wittering (74 m)1.1°C
00434Mildenhall (5 m)1.1°C
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Max Temperatures - 21/04/1957 09Z(D) to 21Z(D)
IDStation Name (Altitude)Maximum
00708Heathrow (25 m)17.8°C
00869South Farnborough (65 m)16.7°C
00842Hurn (10 m)16.7°C
00886Lyneham (145 m)16.1°C
00889Boscombe Down (126 m)16.1°C
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Rainfall & Sunshine Extremes

Max Rainfall - 21/04/1957 09Z(D)-09Z(D+1)
IDStation Name (Altitude)Rainfall
00983Leadhills (393 m)32.5 mm
00992Camps Resr (295 m)18.0 mm
01023Eskdalemuir (236 m)16.2 mm
01077Ambleside (46 m)12.2 mm
00275West Linton (244 m)11.7 mm
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Max Sunshine - 21/04/1957
IDStation Name (Altitude)Maximum
00763Folkestone (39 m, CS)11.5 hours
00432Gorleston (4 m, CS)11.3 hours
00084Benbecula Airport (6 m, CS)11.0 hours
00449Lowestoft (25 m, CS)10.8 hours
00778Margate (16 m, CS)10.5 hours
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Wind Extremes

Max 10-min mean - 21/04/1957
IDStation Name (Altitude)Maximum
00009Lerwick (82 m)27 knots
00054Stornoway Airport (15 m)23 knots
00084Benbecula Airport (6 m)21 knots
01062Silloth (8 m)20 knots
00376Kilnsea (12 m)20 knots
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Max Hourly Gust - 21/04/1957
IDStation Name (Altitude)Maximum
00054Stornoway Airport (15 m)48 knots
00009Lerwick (82 m)37 knots
18974Tiree (9 m)35 knots
01023Eskdalemuir (236 m)34 knots
00084Benbecula Airport (6 m)30 knots
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Pressure Extremes

Highest Pressure - 21/04/1957
IDStation Name (Altitude)Highest
00432Gorleston (4 m)1027.2 hPa
00443Felixstowe (3 m)1026.5 hPa
00497Shoeburyness (2 m)1026.1 hPa
00409Marham (21 m)1026.1 hPa
00758Dungeness (6 m)1025.9 hPa
Lowest Pressure - 21/04/1957
IDStation Name (Altitude)Lowest
00054Stornoway Airport (15 m)1009.1 hPa
00084Benbecula Airport (6 m)1009.6 hPa
00037Cape Wrath (112 m)1009.6 hPa
00023Kirkwall (26 m)1012.4 hPa
18974Tiree (9 m)1012.5 hPa