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

24-hour Temperature Extremes

Min Temperatures - 17/04/1971 09Z(D-1) to 09Z(D)
IDStation Name (Altitude)Minimum
01084Great Dun Fell (847 m)-6.6°C
01086Moor House (556 m)-4.6°C
00575Caldecott P Sta (53 m)-3.9°C
01028Dundeugh (119 m)-3.9°C
00289Kielder Castle (201 m)-3.8°C
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Max Temperatures - 17/04/1971 09Z(D) to 09Z(D+1)
IDStation Name (Altitude)Maximum
00709Northolt (33 m)13.0°C
00719Wisley (38 m)12.8°C
00658Pershore College (37 m)12.8°C
00137Lossiemouth (7 m)12.8°C
00830Reading University, Whiteknights (66 m)12.8°C
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12-hour Temperature Extremes

Min Temperatures - 17/04/1971 21Z(D-1) to 09Z(D)
IDStation Name (Altitude)Minimum
01084Great Dun Fell (847 m)-6.6°C
01023Eskdalemuir (236 m)-3.4°C
00955Earls Hill (335 m)-3.4°C
00009Lerwick (82 m)-2.1°C
00032Wick Airport (36 m)-1.5°C
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Max Temperatures - 17/04/1971 09Z(D) to 21Z(D)
IDStation Name (Altitude)Maximum
00708Heathrow (25 m)12.7°C
01302Yeovilton (20 m)12.4°C
00842Hurn (10 m)12.4°C
00889Boscombe Down (126 m)12.3°C
00657Pershore (35 m)12.2°C
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Rainfall & Sunshine Extremes

Max Rainfall - 17/04/1971 09Z(D)-09Z(D+1)
IDStation Name (Altitude)Rainfall
00924Glen Etive No 2 (24 m)29.4 mm
00040Cassley (99 m)26.0 mm
00921Glenbranter No 2 (24 m)23.9 mm
00065Achnashellach (67 m)23.8 mm
00101Corpach (8 m)21.4 mm
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Max Sunshine - 17/04/1971
IDStation Name (Altitude)Maximum
00744East Malling (33 m, CS)13.1 hours
00879Wight: Sandown (4 m, CS)13.0 hours
01326Swanage (10 m, CS)13.0 hours
01305Long Ashton (51 m, CS)13.0 hours
00846Everton (16 m, CS)13.0 hours
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Wind Extremes

Max 10-min mean - 17/04/1971
IDStation Name (Altitude)Maximum
00166Fraserburgh (18 m)36 knots
01041Mull Of Galloway (78 m)33 knots
00311Acklington (42 m)32 knots
00971Abbotsinch (5 m)30 knots
00009Lerwick (82 m)30 knots
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Max Hourly Gust - 17/04/1971
IDStation Name (Altitude)Maximum
00120Cairngorm (1090 m)68 knots
00953Cumbernauld (94 m)52 knots
00054Stornoway Airport (15 m)47 knots
00996Hunterston No 3 (8 m)47 knots
00326Durham (102 m)46 knots
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Pressure Extremes

Highest Pressure - 17/04/1971
IDStation Name (Altitude)Highest
00897Rhuvaal (20 m)1024.7 hPa
00809Eastbourne Coastguard (3 m)1022.3 hPa
00842Hurn (10 m)1020.2 hPa
00890Upavon (179 m)1019.9 hPa
00848Southampton, Mayflower Park (3 m)1019.8 hPa
Lowest Pressure - 17/04/1971
IDStation Name (Altitude)Lowest
00009Lerwick (82 m)987.6 hPa
00023Kirkwall (26 m)990.9 hPa
00037Cape Wrath (112 m)991.2 hPa
00032Wick Airport (36 m)992.5 hPa
00054Stornoway Airport (15 m)992.5 hPa