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

24-hour Temperature Extremes

Min Temperatures - 18/08/1961 09Z(D-1) to 09Z(D)
IDStation Name (Altitude)Minimum
01545Barons Court Forest (88 m)5.0°C
00984Lowther Hill (754 m)7.0°C
00412Santon Downham, Grimes Graves (24 m)8.3°C
01086Moor House (556 m)8.3°C
01174Llyn Stwlan (505 m)8.9°C
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Max Temperatures - 18/08/1961 09Z(D) to 09Z(D+1)
IDStation Name (Altitude)Maximum
00779Thorney Island (4 m)22.6°C
00775Manston (49 m)22.3°C
00769Herne Bay (6 m)22.2°C
00742Goudhurst (85 m)21.7°C
00487Writtle (32 m)21.7°C
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12-hour Temperature Extremes

Min Temperatures - 18/08/1961 21Z(D-1) to 09Z(D)
IDStation Name (Altitude)Minimum
00132Kinloss (5 m)10.3°C
01450Aldergrove (63 m)10.5°C
00037Cape Wrath (112 m)10.5°C
00889Boscombe Down (126 m)10.6°C
00970Renfrew (8 m)10.6°C
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Max Temperatures - 18/08/1961 09Z(D) to 21Z(D)
IDStation Name (Altitude)Maximum
00779Thorney Island (4 m)22.6°C
00775Manston (49 m)22.3°C
00497Shoeburyness (2 m)21.4°C
00708Heathrow (25 m)21.3°C
00842Hurn (10 m)20.6°C
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Rainfall & Sunshine Extremes

Max Rainfall - 18/08/1961 09Z(D)-09Z(D+1)
IDStation Name (Altitude)Rainfall
01086Moor House (556 m)22.6 mm
01174Llyn Stwlan (505 m)21.6 mm
00122Glenmore Lodge (337 m)21.3 mm
00065Achnashellach (67 m)20.8 mm
00159Fyvie Castle (55 m)20.8 mm
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Max Sunshine - 18/08/1961
IDStation Name (Altitude)Maximum
00434Mildenhall (5 m, CS)9.6 hours
01261Porthcawl (6 m, CS)8.4 hours
00505Dovercourt No 2 (3 m, CS)8.3 hours
01247Llwyn-on Resr (235 m, CS)8.2 hours
00264Dunbar (23 m, CS)7.7 hours
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Wind Extremes

Max 10-min mean - 18/08/1961
IDStation Name (Altitude)Maximum
01090Blackpool, Squires Gate (10 m)32 knots
00515Huddersfield, Oakes (232 m)28 knots
01450Aldergrove (63 m)28 knots
01145Valley (10 m)28 knots
18974Tiree (9 m)27 knots
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Max Hourly Gust - 18/08/1961
IDStation Name (Altitude)Maximum
01101Speke (22 m)51 knots
01198Aberporth (133 m)44 knots
01450Aldergrove (63 m)43 knots
01429Ballykelly (4 m)42 knots
00465Cardington (27 m)41 knots
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Pressure Extremes

Highest Pressure - 18/08/1961
IDStation Name (Altitude)Highest
01385Scilly: St Marys (51 m)1021.1 hPa
01405St Mawgan (103 m)1020.1 hPa
01336Plymouth, Mountbatten (50 m)1019.8 hPa
00779Thorney Island (4 m)1018.8 hPa
00842Hurn (10 m)1018.7 hPa
Lowest Pressure - 18/08/1961
IDStation Name (Altitude)Lowest
00235Leuchars (10 m)996.7 hPa
00084Benbecula Airport (6 m)997.4 hPa
00054Stornoway Airport (15 m)997.6 hPa
00132Kinloss (5 m)997.7 hPa
00161Dyce (65 m)997.9 hPa