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

24-hour Temperature Extremes

Min Temperatures - 20/04/1963 09Z(D-1) to 09Z(D)
IDStation Name (Altitude)Minimum
00109Cannich (107 m)-3.3°C
00148Balmoral (283 m)-2.8°C
00289Kielder Castle (201 m)-2.2°C
00151Dinnet (177 m)-1.7°C
01086Moor House (556 m)-1.7°C
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Max Temperatures - 20/04/1963 09Z(D) to 09Z(D+1)
IDStation Name (Altitude)Maximum
00063Inverpolly (14 m)16.1°C
00426Cromer (37 m)16.1°C
00398Cleethorpes (7 m)16.1°C
00429Coltishall (17 m)15.7°C
00066Kinlochewe (25 m)15.6°C
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12-hour Temperature Extremes

Min Temperatures - 20/04/1963 21Z(D-1) to 09Z(D)
IDStation Name (Altitude)Minimum
01023Eskdalemuir (236 m)0.7°C
00246Turnhouse (35 m)0.7°C
01084Great Dun Fell (847 m)1.0°C
00161Dyce (65 m)1.0°C
00235Leuchars (10 m)1.6°C
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Max Temperatures - 20/04/1963 09Z(D) to 21Z(D)
IDStation Name (Altitude)Maximum
00429Coltishall (17 m)15.7°C
00084Benbecula Airport (6 m)14.9°C
00409Marham (21 m)14.3°C
01145Valley (10 m)14.1°C
00657Pershore (35 m)13.8°C
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Rainfall & Sunshine Extremes

Max Rainfall - 20/04/1963 09Z(D)-09Z(D+1)
IDStation Name (Altitude)Rainfall
01496Tollymore Park (93 m)25.9 mm
00920Glenbranter (37 m)24.9 mm
01168Cwm Dyli (94 m)21.1 mm
01247Llwyn-on Resr (235 m)20.6 mm
01035Threave (73 m)20.1 mm
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Max Sunshine - 20/04/1963
IDStation Name (Altitude)Maximum
00415West Raynham (73 m, CS)10.8 hours
00434Mildenhall (5 m, CS)10.4 hours
00159Fyvie Castle (55 m, CS)10.3 hours
00022Costa (35 m, CS)8.7 hours
00020Stenness (23 m, CS)8.5 hours
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Wind Extremes

Max 10-min mean - 20/04/1963
IDStation Name (Altitude)Maximum
01084Great Dun Fell (847 m)40 knots
01332Hartland Point (95 m)38 knots
00897Rhuvaal (20 m)37 knots
01041Mull Of Galloway (78 m)36 knots
01158Bardsey Island (15 m)35 knots
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Max Hourly Gust - 20/04/1963
IDStation Name (Altitude)Maximum
01450Aldergrove (63 m)49 knots
01429Ballykelly (4 m)49 knots
00054Stornoway Airport (15 m)47 knots
00889Boscombe Down (126 m)46 knots
01135Ringway (69 m)45 knots
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Pressure Extremes

Highest Pressure - 20/04/1963
IDStation Name (Altitude)Highest
00009Lerwick (82 m)1015.0 hPa
00432Gorleston (4 m)1014.9 hPa
00440Wattisham (89 m)1013.4 hPa
00429Coltishall (17 m)1013.3 hPa
00023Kirkwall (26 m)1013.2 hPa
Lowest Pressure - 20/04/1963
IDStation Name (Altitude)Lowest
01429Ballykelly (4 m)982.3 hPa
01450Aldergrove (63 m)985.4 hPa
18974Tiree (9 m)986.3 hPa
01041Mull Of Galloway (78 m)987.2 hPa
00897Rhuvaal (20 m)988.2 hPa