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

24-hour Temperature Extremes

Min Temperatures - 17/07/1989 09Z(D-1) to 09Z(D)
IDStation Name (Altitude)Minimum
01250Pencelli (160 m)1.4°C
00209Tummel Bridge (148 m)3.0°C
00187Whitehillocks (258 m)5.7°C
00148Balmoral (283 m)6.0°C
00149Ballater Field Centre (200 m)6.5°C
View on Map - View full table
Max Temperatures - 17/07/1989 09Z(D) to 09Z(D+1)
IDStation Name (Altitude)Maximum
00670Great Malvern (44 m)29.0°C
00708Heathrow (25 m)28.5°C
00709Northolt (33 m)28.4°C
19144London Weather Centre (43 m)28.3°C
00723Kew Gardens (6 m)28.2°C
View on Map - View full table


12-hour Temperature Extremes

Min Temperatures - 17/07/1989 21Z(D-1) to 09Z(D)
IDStation Name (Altitude)Minimum
00209Tummel Bridge (148 m)3.0°C
01023Eskdalemuir (236 m)7.0°C
00202Killin (116 m)7.5°C
00746Ulcombe (47 m)8.1°C
00235Leuchars (10 m)8.6°C
View on Map - View full table
Max Temperatures - 17/07/1989 09Z(D) to 21Z(D)
IDStation Name (Altitude)Maximum
00670Great Malvern (44 m)29.0°C
00708Heathrow (25 m)28.5°C
19144London Weather Centre (43 m)28.3°C
00613Benson (57 m)28.0°C
01268Cilfynydd (194 m)28.0°C
View on Map - View full table


Rainfall & Sunshine Extremes

Max Rainfall - 17/07/1989 09Z(D)-09Z(D+1)
IDStation Name (Altitude)Rainfall
00032Wick Airport (36 m)2.6 mm
00900Aros (37 m)1.0 mm
00045Torrisdale (27 m)1.0 mm
00019Rackwick (18 m)0.9 mm
00167Culterty No 2 (3 m)0.7 mm
View on Map
Max Sunshine - 17/07/1989
IDStation Name (Altitude)Maximum
01507Stormont Castle (56 m, CS)15.6 hours
01385Scilly: St Marys (51 m, CS)15.3 hours
01395Camborne (87 m, CS)15.2 hours
01214Dale Fort (33 m, CS)15.1 hours
01216Brawdy (111 m, CS)15.1 hours
View on Map


Wind Extremes

Max 10-min mean - 17/07/1989
IDStation Name (Altitude)Maximum
00117Cairngorm Summit (1237 m)33 knots
00506Holme Moss (520 m)32 knots
00002Foula No 2 (22 m)25 knots
00214Faskally (94 m)24 knots
00007Collafirth (228 m)24 knots
View as mph
Max Hourly Gust - 17/07/1989
IDStation Name (Altitude)Maximum
00461Bedford (85 m)30 knots
00120Cairngorm (1090 m)29 knots
00166Fraserburgh (18 m)29 knots
00004Sumburgh (7 m)29 knots
00847Middle Wallop (90 m)28 knots
View as mph - View on Map


Pressure Extremes

Highest Pressure - 17/07/1989
IDStation Name (Altitude)Highest
01467Ballypatrick Forest (156 m)1029.0 hPa
01450Aldergrove (63 m)1028.9 hPa
00858Solent (9 m)1028.7 hPa
00850Southampton (19 m)1028.7 hPa
00810Herstmonceux (18 m)1028.7 hPa
Lowest Pressure - 17/07/1989
IDStation Name (Altitude)Lowest
00002Foula No 2 (22 m)1004.5 hPa
00370Leconfield (7 m)1017.3 hPa
00421Weybourne (21 m)1017.6 hPa
00014Muckle Flugga (53 m)1018.1 hPa
00012Baltasound No 2 (15 m)1018.1 hPa