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

24-hour Temperature Extremes

Min Temperatures - 09/05/1940 09Z(D-1) to 09Z(D)
IDStation Name (Altitude)Minimum
00869South Farnborough (65 m)3.9°C
00471Rothamsted (128 m)3.9°C
00891Marlborough (129 m)4.4°C
00191Arbroath (29 m)4.4°C
00148Balmoral (283 m)4.4°C
View on Map - View full table
Max Temperatures - 09/05/1940 09Z(D) to 09Z(D+1)
IDStation Name (Altitude)Maximum
01073Newton Rigg (169 m)23.9°C
00869South Farnborough (65 m)20.0°C
00516Bradford (134 m)19.4°C
00888Larkhill (132 m)19.4°C
00697London, St James's Park (5 m)19.4°C
View on Map - View full table


12-hour Temperature Extremes

Min Temperatures - 09/05/1940 21Z(D-1) to 09Z(D)
IDStation Name (Altitude)Minimum
00497Shoeburyness (2 m)4.4°C
00386Cranwell (63 m)6.1°C
00432Gorleston (4 m)7.2°C
01336Plymouth, Mountbatten (50 m)7.8°C
00054Stornoway Airport (15 m)7.8°C
View on Map - View full table
Max Temperatures - 09/05/1940 09Z(D) to 21Z(D)
IDStation Name (Altitude)Maximum
01336Plymouth, Mountbatten (50 m)19.4°C
00671Ross-on-wye (67 m)18.9°C
00386Cranwell (63 m)17.8°C
00054Stornoway Airport (15 m)15.0°C
18974Tiree (9 m)13.9°C
View on Map - View full table


Rainfall & Sunshine Extremes

Max Rainfall - 09/05/1940 09Z(D)-09Z(D+1)
IDStation Name (Altitude)Rainfall
00013Baltasound (24 m)4.3 mm
00054Stornoway Airport (15 m)1.8 mm
00032Wick Airport (36 m)0.9 mm
00138Gordon Castle (32 m)0.8 mm
00107Fort Augustus (21 m)0.5 mm
View on Map
Max Sunshine - 09/05/1940
IDStation Name (Altitude)Maximum
00782Bognor Regis (7 m, CS)13.7 hours
00449Lowestoft (25 m, CS)13.4 hours
01326Swanage (10 m, CS)13.0 hours
01073Newton Rigg (169 m, CS)13.0 hours
16820Aberystwyth, Corporation Yard (4 m, CS)13.0 hours
View on Map


Wind Extremes

Max 10-min mean - 09/05/1940
IDStation Name (Altitude)Maximum
00065Achnashellach (67 m)13 knots
00253Edinburgh, Royal Botanic Garden No 2 (28 m)13 knots
01005Auchincruive (48 m)9 knots
00744East Malling (33 m)9 knots
01379Sidmouth (10 m)9 knots
View as mph
Max Hourly Gust - 09/05/1940
IDStation Name (Altitude)Maximum
00065Achnashellach (67 m) knots
01326Swanage (10 m) knots
01141Prestatyn (4 m) knots
01119Stonyhurst (115 m) knots
01005Auchincruive (48 m) knots
View as mph - View on Map


Pressure Extremes

Highest Pressure - 09/05/1940
IDStation Name (Altitude)Highest
( m) hPa
( m) hPa
( m) hPa
( m) hPa
( m) hPa
Lowest Pressure - 09/05/1940
IDStation Name (Altitude)Lowest
( m) hPa
( m) hPa
( m) hPa
( m) hPa
( m) hPa