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

24-hour Temperature Extremes

Min Temperatures - 04/07/1983 09Z(D-1) to 09Z(D)
IDStation Name (Altitude)Minimum
17210Alwen (345 m)4.6°C
01180Bala (163 m)4.7°C
01253St Harmon (279 m)4.8°C
01024Bargrennan (110 m)5.0°C
00412Santon Downham, Grimes Graves (24 m)5.6°C
View on Map - View full table
Max Temperatures - 04/07/1983 09Z(D) to 09Z(D+1)
IDStation Name (Altitude)Maximum
00709Northolt (33 m)28.5°C
00708Heathrow (25 m)28.4°C
00814Liphook (98 m)28.2°C
00719Wisley (38 m)28.1°C
00723Kew Gardens (6 m)27.9°C
View on Map - View full table


12-hour Temperature Extremes

Min Temperatures - 04/07/1983 21Z(D-1) to 09Z(D)
IDStation Name (Altitude)Minimum
01179Nantmor (49 m)7.3°C
00593Elmdon (96 m)7.6°C
00643Shawbury (72 m)8.0°C
01023Eskdalemuir (236 m)8.2°C
01183Cynwyd (227 m)8.4°C
View on Map - View full table
Max Temperatures - 04/07/1983 09Z(D) to 21Z(D)
IDStation Name (Altitude)Maximum
00708Heathrow (25 m)28.4°C
00814Liphook (98 m)28.2°C
19144London Weather Centre (43 m)27.5°C
00613Benson (57 m)26.7°C
00889Boscombe Down (126 m)26.7°C
View on Map - View full table


Rainfall & Sunshine Extremes

Max Rainfall - 04/07/1983 09Z(D)-09Z(D+1)
IDStation Name (Altitude)Rainfall
00938Bute: Dhu Loch W Wks (83 m)9.0 mm
00092Inverailort (2 m)7.8 mm
00095Eilanreach (8 m)6.7 mm
00921Glenbranter No 2 (24 m)6.3 mm
00096Onich (15 m)6.2 mm
View on Map
Max Sunshine - 04/07/1983
IDStation Name (Altitude)Maximum
01284Hawkridge (314 m, CS)14.9 hours
01222Tenby (5 m, CS)14.9 hours
01405St Mawgan (103 m, CS)14.9 hours
01256Penmaen (87 m, CS)14.9 hours
00426Cromer (37 m, CS)14.8 hours
View on Map


Wind Extremes

Max 10-min mean - 04/07/1983
IDStation Name (Altitude)Maximum
00118Cairngorm Chairlift (663 m)35 knots
00037Cape Wrath (112 m)30 knots
00009Lerwick (82 m)29 knots
00003Fair Isle (57 m)24 knots
00004Sumburgh (7 m)24 knots
View as mph
Max Hourly Gust - 04/07/1983
IDStation Name (Altitude)Maximum
00120Cairngorm (1090 m)45 knots
00009Lerwick (82 m)40 knots
00003Fair Isle (57 m)37 knots
00984Lowther Hill (754 m)36 knots
01084Great Dun Fell (847 m)33 knots
View as mph - View on Map


Pressure Extremes

Highest Pressure - 04/07/1983
IDStation Name (Altitude)Highest
01216Brawdy (111 m)1024.4 hPa
01215Milford Haven Conservancy Board (44 m)1024.2 hPa
01405St Mawgan (103 m)1024.1 hPa
01198Aberporth (133 m)1024.0 hPa
01203Aberdovey No 2 (22 m)1023.9 hPa
Lowest Pressure - 04/07/1983
IDStation Name (Altitude)Lowest
00009Lerwick (82 m)1008.6 hPa
00004Sumburgh (7 m)1009.2 hPa
00037Cape Wrath (112 m)1009.2 hPa
00003Fair Isle (57 m)1010.2 hPa
00023Kirkwall (26 m)1010.5 hPa