Record high temperature 34.8°C Record low temperature -49.4°C Record high gust 119.0 mph Record high average 168.2 mph Record daily rain 30.7 mm Record low windchill -61.1°C Record high barometer 1044.1 hPa Record low barometer 801.3 hPa
Daily high pressure 1017.9 mb Daily low pressure 902.8 mb Daily low windchill -59.6°C Daily high heat index -48.5°C Daily high gust speed 6.0 mph WSW Daily high average speed 4.9 mph W
Harpenden Weather
LAST READING AT TIME: 7:30 AM DATE: 06 February 2012 ,Time of next update: 08:00 AM
Current WeatherDry Current Temperature -48.5°C (-55.3°F), Apparent temp -53.9°C, Apparent temp solar -53.9°C
Maximum Temperature (since midnight)-48.5°C at: 12:00 AM Minimum Temperature (since midnight)-48.5°C at: 12:00 AM
Average windspeed (ten minute)1.3 mph Wind Direction (ten minute)W (263°)
Windchill Temperature -55.4°C Maximum Gust (last hour)4.0 mph at: 7:28AM
Maximum Gust (since midnight)6.0 mph at: 12:41 AM Maximum 1 minute average (since midnight)4.9 mph at: 12:45 AM
Rainfall (last hour)0.0 mm Rainfall (since midnight)1.3 mm (0.05 in.) at 6:10 AM
Rainfall This month 4.8 mm (0.19 in.) Rainfall To date this year 40.2 mm (1.58 in.)
Maximum rain per minute (last hour)0.0 mm/min Maximum rain per hour (last 6 hours)0.3 mm/hour
Yesterdays rainfall 3.5 mm DewPoint -49.1°C (Wet Bulb :-48.5°C )
Humidity 94 %, Humidex -54.0°C Barometer corrected to msl1005.1 mb
Pressure change +0.2 mb (last hour) Trend (last hour)STEADY
Pressure change (last 12 hours)+61.6 mb Pressure change (last 6 hours)+71.5 mb
Current Indoor temp. 24.1°C
Current Indoor hum. 26%

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Created by "Weather Display" software version 10.37N at this start time/date 20:24:37 05/02/2012