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

24-hour Temperature Extremes

Min Temperatures - 21/04/1968 09Z(D-1) to 09Z(D)
IDStation Name (Altitude)Minimum
00042Achany (85 m)1.1°C
00049Achentoul No 2 (137 m)1.7°C
00070Strathconon (107 m)1.7°C
01086Moor House (556 m)1.7°C
00122Glenmore Lodge (337 m)1.8°C
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Max Temperatures - 21/04/1968 09Z(D) to 09Z(D+1)
IDStation Name (Altitude)Maximum
00775Manston (49 m)24.6°C
00457Wyton (40 m)24.5°C
00778Margate (16 m)24.4°C
00769Herne Bay (6 m)24.4°C
00697London, St James's Park (5 m)24.4°C
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12-hour Temperature Extremes

Min Temperatures - 21/04/1968 21Z(D-1) to 09Z(D)
IDStation Name (Altitude)Minimum
00140Glenlivet (213 m)3.2°C
00364Whitby Coastguard (60 m)3.9°C
01241Cenarth Mill (282 m)4.0°C
00246Turnhouse (35 m)4.1°C
00235Leuchars (10 m)4.2°C
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Max Temperatures - 21/04/1968 09Z(D) to 21Z(D)
IDStation Name (Altitude)Maximum
00775Manston (49 m)24.6°C
00457Wyton (40 m)24.5°C
00708Heathrow (25 m)24.1°C
00429Coltishall (17 m)24.0°C
00440Wattisham (89 m)23.8°C
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Rainfall & Sunshine Extremes

Max Rainfall - 21/04/1968 09Z(D)-09Z(D+1)
IDStation Name (Altitude)Rainfall
00562Finningley (10 m)15.8 mm
00955Earls Hill (335 m)13.7 mm
00214Faskally (94 m)13.2 mm
00213Pitlochry (144 m)11.7 mm
01125Rochdale (110 m)10.7 mm
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Max Sunshine - 21/04/1968
IDStation Name (Altitude)Maximum
00005Hamnavoe (21 m, CS)13.5 hours
00009Lerwick (82 m, CS)12.8 hours
00020Stenness (23 m, CS)11.9 hours
00492Southend (27 m, CS)11.7 hours
00658Pershore College (37 m, CS)11.4 hours
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Wind Extremes

Max 10-min mean - 21/04/1968
IDStation Name (Altitude)Maximum
01145Valley (10 m)20 knots
01378Exeter Airport (27 m)19 knots
00708Heathrow (25 m)19 knots
00676Filton (59 m)19 knots
00955Earls Hill (335 m)18 knots
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Max Hourly Gust - 21/04/1968
IDStation Name (Altitude)Maximum
01302Yeovilton (20 m)36 knots
01346Chivenor (6 m)33 knots
01336Plymouth, Mountbatten (50 m)31 knots
01267Rhoose (65 m)31 knots
00888Larkhill (132 m)28 knots
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Pressure Extremes

Highest Pressure - 21/04/1968
IDStation Name (Altitude)Highest
00779Thorney Island (4 m)1017.9 hPa
00758Dungeness (6 m)1017.7 hPa
00725Gatwick (59 m)1017.6 hPa
00807East Hoathly (38 m)1017.5 hPa
00888Larkhill (132 m)1017.5 hPa
Lowest Pressure - 21/04/1968
IDStation Name (Altitude)Lowest
00986Crawfordjohn (274 m)1002.8 hPa
01346Chivenor (6 m)1008.5 hPa
01405St Mawgan (103 m)1008.6 hPa
01332Hartland Point (95 m)1008.6 hPa
01158Bardsey Island (15 m)1008.7 hPa