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

24-hour Temperature Extremes

Min Temperatures - 20/08/1973 09Z(D-1) to 09Z(D)
IDStation Name (Altitude)Minimum
01084Great Dun Fell (847 m)4.4°C
00161Dyce (65 m)4.5°C
00068Knockanrock (244 m)4.6°C
00043Lairg No 2 (91 m)4.6°C
00112Lagganlia (250 m)4.7°C
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Max Temperatures - 20/08/1973 09Z(D) to 09Z(D+1)
IDStation Name (Altitude)Maximum
00744East Malling (33 m)26.9°C
00697London, St James's Park (5 m)26.0°C
00708Heathrow (25 m)25.4°C
00742Goudhurst (85 m)25.1°C
00709Northolt (33 m)25.0°C
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12-hour Temperature Extremes

Min Temperatures - 20/08/1973 21Z(D-1) to 09Z(D)
IDStation Name (Altitude)Minimum
00161Dyce (65 m)4.5°C
00032Wick Airport (36 m)5.8°C
00084Benbecula Airport (6 m)6.3°C
00140Glenlivet (213 m)6.3°C
00023Kirkwall (26 m)6.3°C
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Max Temperatures - 20/08/1973 09Z(D) to 21Z(D)
IDStation Name (Altitude)Maximum
00708Heathrow (25 m)25.4°C
00779Thorney Island (4 m)24.8°C
00890Upavon (179 m)24.5°C
00775Manston (49 m)24.5°C
00842Hurn (10 m)24.3°C
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Rainfall & Sunshine Extremes

Max Rainfall - 20/08/1973 09Z(D)-09Z(D+1)
IDStation Name (Altitude)Rainfall
01419St Johns (128 m)12.6 mm
00363Silpho Moor (203 m)11.1 mm
01344North Hessary Tor (510 m)10.3 mm
01417Bastreet (233 m)10.3 mm
01339Tavistock (139 m)9.6 mm
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Max Sunshine - 20/08/1973
IDStation Name (Altitude)Maximum
00107Fort Augustus (21 m, CS)13.1 hours
00084Benbecula Airport (6 m, CS)12.9 hours
00192Usan (47 m, CS)12.9 hours
17310Fettercairn, Glensaugh No 2 (171 m, CS)12.9 hours
00090Skye: Prabost (67 m, CS)12.5 hours
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Wind Extremes

Max 10-min mean - 20/08/1973
IDStation Name (Altitude)Maximum
01452Altnahinch Filters (213 m)37 knots
01041Mull Of Galloway (78 m)25 knots
00107Fort Augustus (21 m)24 knots
01025Palnure No 2 (15 m)24 knots
01458Parkmore Forest (235 m)24 knots
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Max Hourly Gust - 20/08/1973
IDStation Name (Altitude)Maximum
01084Great Dun Fell (847 m)33 knots
00004Sumburgh (7 m)30 knots
01070Carlisle (28 m)30 knots
01120Manchester Weather Centre (69 m)29 knots
00995Ardrossan (4 m)27 knots
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Pressure Extremes

Highest Pressure - 20/08/1973
IDStation Name (Altitude)Highest
00132Kinloss (5 m)1029.1 hPa
00023Kirkwall (26 m)1028.9 hPa
00032Wick Airport (36 m)1028.9 hPa
00161Dyce (65 m)1028.9 hPa
00054Stornoway Airport (15 m)1028.4 hPa
Lowest Pressure - 20/08/1973
IDStation Name (Altitude)Lowest
01145Valley (10 m)1015.4 hPa
01090Blackpool, Squires Gate (10 m)1015.5 hPa
00432Gorleston (4 m)1015.6 hPa
01101Speke (22 m)1015.6 hPa
01041Mull Of Galloway (78 m)1015.7 hPa