Welwyn weather

 Latitude N 51° 48' 00"    Longitude W 00° 11' 00"    Elevation 250 ft

This year's highs and lows
Temperature and Humidity
Highest Temperature 34.2 °C 14:56 on 15 July
Lowest Temperature -6.0 °C 18:57 on 28 February
Highest Dew Point 19.9 °C 16:48 on 27 May
Lowest Dew Point -13.1 °C 19:00 on 28 February
Highest Apparent Temperature 34.5 °C 14:54 on 07 July
Lowest Apparent Temperature -12.1 °C 19:01 on 28 February
Lowest Wind Chill Temperature -11.8 °C 19:01 on 28 February
Highest Heat Index 33.2 °C 14:54 on 07 July
Highest Minimum 16.8 °C 19 June
Lowest Maximum -0.3 °C 01 March
Highest Humidity 100 % 07:17 on 28 May
Lowest Humidity 13 % 16:50 on 19 April
Highest Daily Range 26.1 °C 19 April
Lowest Daily Range 1.7 °C 02 March
Rainfall
Highest Rain Rate 27.6 mm/hr 20:16 on 27 May
Highest Hourly Rainfall 14.1 mm 20:16 on 27 May
Highest Daily Rainfall 23.1 mm 27 May
Highest Monthly Rainfall 67.2 mm May
Longest Dry Period 16 days to 04 July
Longest Wet Period 9 days to 04 April
Wind
Highest Wind Gust 28.2 mph 07:33 on 02 March
Highest Wind Speed 10-minute Average 16.5 mph 06:05 on 18 January
Highest Daily Wind Run 135.1 miles 03 January
Pressure
Lowest Pressure (sl) 984.4 hPa 16:21 on 28 January
Highest Pressure (sl) 1033.8 hPa 22:22 on 20 March
:now::gauges::today::yesterday::this month::this year::records::monthly records::trends::forum:


Page updated 20/07/18 16:30:01
powered by Cumulus v1.9.4 (1099)