Record high temperature 33.6°C Record low temperature -4.5°C Record high gust 50.6 mph Record high average 34.6 mph Record daily rain 39.6 mm Record low windchill -8.5°C Record high barometer 1044.4 hPa Record low barometer 956.4 hPa
Daily high pressure 1019.4 hPa Daily low pressure 1015.8 hPa Daily low windchill 8.8°C Daily high heat index 16.9°C Daily high gust speed 0.0 mph WSW Daily high average speed 0.0 mph W
Harpenden Weather
LAST READING AT TIME: 9:30 PM DATE: 16 April 2026, time of next update: 10:00 pm
Current WeatherNight time/Dry Current Temperature 12.2°C (53.9°F), Apparent temp 12.2°C
Maximum Temperature (since midnight)16.9°C at: 3:36 PM Minimum Temperature (since midnight)8.8°C at: 1:38 AM
Average windspeed (ten minute)0.0 mph Wind Direction (ten minute)SW (225°)
Windchill Temperature 12.2°C Maximum Gust (last hour)0.0 mph at: 9:00 PM
Maximum Gust (since midnight)0.0 mph at: 2:03 PM Maximum 1 minute average (since midnight)0.0 mph at: 2:04 PM
Rainfall (last hour)0.0 mm Rainfall (since midnight)0.0 mm (0.00 in.)---
Rainfall This month 0.8 mm (0.03 in.) Rainfall To date this year 108.0 mm (4.25 in.)
Maximum rain per minute (last hour)0.0 mm/min Maximum rain per hour (last 6 hours)0.0 mm/hour
Yesterdays rainfall 0.0 mm DewPoint 8.6°C (Wet Bulb :10.4°C )
Humidity 79 %, Humidex 12.8°C Barometer corrected to msl1019.4 hPa
Pressure change +0.3 hPa (last hour) Trend (last hour)STEADY
Pressure change (last 12 hours)+1.7 hPa Pressure change (last 6 hours)+1.0 hPa

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Created by "Weather Display" software version 10.37R Build 76 at this start time/date 8:10 pm 30/08/25