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

24-hour Temperature Extremes

Min Temperatures - 30/07/1921 09Z(D-1) to 09Z(D)
IDStation Name (Altitude)Minimum
00147Braemar (339 m)0.0°C
00138Gordon Castle (32 m)4.4°C
00326Durham (102 m)4.4°C
00191Arbroath (29 m)5.0°C
00310Morpeth, Cockle Park (95 m)5.6°C
View on Map - View full table
Max Temperatures - 30/07/1921 09Z(D) to 09Z(D+1)
IDStation Name (Altitude)Maximum
00458Woburn (89 m)23.9°C
00719Wisley (38 m)23.9°C
00426Cromer (37 m)23.3°C
00697London, St James's Park (5 m)23.3°C
00671Ross-on-wye (67 m)23.3°C
View on Map - View full table


12-hour Temperature Extremes

Min Temperatures - 30/07/1921 21Z(D-1) to 09Z(D)
IDStation Name (Altitude)Minimum
( m)°C
( m)°C
( m)°C
( m)°C
( m)°C
View on Map - View full table
Max Temperatures - 30/07/1921 09Z(D) to 21Z(D)
IDStation Name (Altitude)Maximum
( m)°C
( m)°C
( m)°C
( m)°C
( m)°C
View on Map - View full table


Rainfall & Sunshine Extremes

Max Rainfall - 30/07/1921 09Z(D)-09Z(D+1)
IDStation Name (Altitude)Rainfall
01168Cwm Dyli (94 m)50.8 mm
00965Greenock (61 m)24.6 mm
00968Paisley (32 m)22.1 mm
00970Renfrew (8 m)18.2 mm
01530Armagh (62 m)12.7 mm
View on Map
Max Sunshine - 30/07/1921
IDStation Name (Altitude)Maximum
00808Eastbourne (15 m, CS)13.8 hours
00782Bognor Regis (7 m, CS)13.1 hours
00458Woburn (89 m, CS)12.8 hours
00449Lowestoft (25 m, CS)12.8 hours
00471Rothamsted (128 m, CS)12.2 hours
View on Map


Wind Extremes

Max 10-min mean - 30/07/1921
IDStation Name (Altitude)Maximum
01119Stonyhurst (115 m)13 knots
00525Sheffield (131 m)9 knots
00458Woburn (89 m)5 knots
00782Bognor Regis (7 m)5 knots
00147Braemar (339 m)2 knots
View as mph
Max Hourly Gust - 30/07/1921
IDStation Name (Altitude)Maximum
00147Braemar (339 m) knots
00458Woburn (89 m) knots
00525Sheffield (131 m) knots
00695Hampstead (137 m) knots
00782Bognor Regis (7 m) knots
View as mph - View on Map


Pressure Extremes

Highest Pressure - 30/07/1921
IDStation Name (Altitude)Highest
( m) hPa
( m) hPa
( m) hPa
( m) hPa
( m) hPa
Lowest Pressure - 30/07/1921
IDStation Name (Altitude)Lowest
( m) hPa
( m) hPa
( m) hPa
( m) hPa
( m) hPa