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

24-hour Temperature Extremes

Min Temperatures - 15/05/1979 09Z(D-1) to 09Z(D)
IDStation Name (Altitude)Minimum
01404Ladock (30 m)4.0°C
01222Tenby (5 m)4.0°C
01217Orielton (60 m)4.8°C
16820Aberystwyth, Corporation Yard (4 m)4.8°C
01229Carmarthen (15 m)4.8°C
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Max Temperatures - 15/05/1979 09Z(D) to 09Z(D+1)
IDStation Name (Altitude)Maximum
00481High Beach (110 m)27.0°C
00487Writtle (32 m)26.8°C
00697London, St James's Park (5 m)26.6°C
00429Coltishall (17 m)26.6°C
19144London Weather Centre (43 m)26.6°C
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12-hour Temperature Extremes

Min Temperatures - 15/05/1979 21Z(D-1) to 09Z(D)
IDStation Name (Altitude)Minimum
00037Cape Wrath (112 m)5.7°C
00009Lerwick (82 m)5.7°C
01198Aberporth (133 m)6.1°C
00842Hurn (10 m)6.2°C
01158Bardsey Island (15 m)6.3°C
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Max Temperatures - 15/05/1979 09Z(D) to 21Z(D)
IDStation Name (Altitude)Maximum
00429Coltishall (17 m)26.6°C
19144London Weather Centre (43 m)26.6°C
00708Heathrow (25 m)26.2°C
00433Hemsby (13 m)26.2°C
00457Wyton (40 m)26.1°C
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Rainfall & Sunshine Extremes

Max Rainfall - 15/05/1979 09Z(D)-09Z(D+1)
IDStation Name (Altitude)Rainfall
01462Divis Mountain (363 m)9.7 mm
00284Greycrook (76 m)9.6 mm
00270Whitchester (255 m)9.5 mm
01464Hyde Park, Mallusk (140 m)7.9 mm
01512Downpatrick (26 m)7.8 mm
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Max Sunshine - 15/05/1979
IDStation Name (Altitude)Maximum
00757Faversham (46 m, CS)14.5 hours
00613Benson (57 m, CS)14.2 hours
00808Eastbourne (15 m, CS)14.1 hours
00762Folkestone, Fairway Avenue (31 m, CS)14.1 hours
00797Brighton (10 m, CS)14.1 hours
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Wind Extremes

Max 10-min mean - 15/05/1979
IDStation Name (Altitude)Maximum
00037Cape Wrath (112 m)30 knots
00009Lerwick (82 m)27 knots
00013Baltasound (24 m)24 knots
00219Kindrogan (259 m)24 knots
00003Fair Isle (57 m)24 knots
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Max Hourly Gust - 15/05/1979
IDStation Name (Altitude)Maximum
00009Lerwick (82 m)38 knots
00120Cairngorm (1090 m)38 knots
00023Kirkwall (26 m)34 knots
00004Sumburgh (7 m)32 knots
00084Benbecula Airport (6 m)31 knots
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Pressure Extremes

Highest Pressure - 15/05/1979
IDStation Name (Altitude)Highest
00721Kew (5 m)1023.2 hPa
00725Gatwick (59 m)1022.5 hPa
01378Exeter Airport (27 m)1022.3 hPa
00842Hurn (10 m)1022.1 hPa
00850Southampton (19 m)1022.1 hPa
Lowest Pressure - 15/05/1979
IDStation Name (Altitude)Lowest
00890Upavon (179 m)1003.3 hPa
00888Larkhill (132 m)1003.5 hPa
00394Binbrook (108 m)1005.5 hPa
01120Manchester Weather Centre (69 m)1007.9 hPa
00084Benbecula Airport (6 m)1008.0 hPa