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

24-hour Temperature Extremes

Min Temperatures - 20/01/1939 09Z(D-1) to 09Z(D)
IDStation Name (Altitude)Minimum
00147Braemar (339 m)0.0°C
00009Lerwick (82 m)1.1°C
00148Balmoral (283 m)2.8°C
00126Nairn (8 m)2.8°C
00138Gordon Castle (32 m)2.8°C
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Max Temperatures - 20/01/1939 09Z(D) to 09Z(D+1)
IDStation Name (Altitude)Maximum
01149Colwyn Bay (36 m)12.8°C
01371Teignmouth (3 m)12.2°C
00778Margate (16 m)11.7°C
01139Rhyl (9 m)11.7°C
01336Plymouth, Mountbatten (50 m)11.1°C
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12-hour Temperature Extremes

Min Temperatures - 20/01/1939 21Z(D-1) to 09Z(D)
IDStation Name (Altitude)Minimum
01450Aldergrove (63 m)5.6°C
00386Cranwell (63 m)6.1°C
00432Gorleston (4 m)6.1°C
18974Tiree (9 m)6.1°C
00032Wick Airport (36 m)6.7°C
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Max Temperatures - 20/01/1939 09Z(D) to 21Z(D)
IDStation Name (Altitude)Maximum
00386Cranwell (63 m)11.1°C
01336Plymouth, Mountbatten (50 m)11.1°C
00671Ross-on-wye (67 m)10.6°C
00432Gorleston (4 m)10.6°C
00497Shoeburyness (2 m)10.6°C
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Rainfall & Sunshine Extremes

Max Rainfall - 20/01/1939 09Z(D)-09Z(D+1)
IDStation Name (Altitude)Rainfall
01409St Austell (94 m)21.3 mm
01350Princetown, Prison (453 m)20.6 mm
01337Plymouth Hoe (36 m)19.6 mm
01257Swansea, Victoria Park (8 m)19.3 mm
01389Penzance, Penlee Gardens (19 m)18.3 mm
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Max Sunshine - 20/01/1939
IDStation Name (Altitude)Maximum
01385Scilly: St Marys (51 m, CS)3.7 hours
01128Bidston (60 m, CS)3.5 hours
00264Dunbar (23 m, CS)2.8 hours
16820Aberystwyth, Corporation Yard (4 m, CS)2.8 hours
01139Rhyl (9 m, CS)2.8 hours
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Wind Extremes

Max 10-min mean - 20/01/1939
IDStation Name (Altitude)Maximum
01379Sidmouth (10 m)9 knots
00782Bognor Regis (7 m)9 knots
00695Hampstead (137 m)9 knots
00264Dunbar (23 m)9 knots
00065Achnashellach (67 m)5 knots
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Max Hourly Gust - 20/01/1939
IDStation Name (Altitude)Maximum
00065Achnashellach (67 m) knots
01326Swanage (10 m) knots
01141Prestatyn (4 m) knots
01119Stonyhurst (115 m) knots
01005Auchincruive (48 m) knots
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Pressure Extremes

Highest Pressure - 20/01/1939
IDStation Name (Altitude)Highest
( m) hPa
( m) hPa
( m) hPa
( m) hPa
( m) hPa
Lowest Pressure - 20/01/1939
IDStation Name (Altitude)Lowest
( m) hPa
( m) hPa
( m) hPa
( m) hPa
( m) hPa