Record high temperature 22.3°C Record low temperature 13.2°C Record high gust 0.0 mph Record high average 0.0 mph Record daily rain 0.06 in. Record low windchill 13.2°C Record high barometer 1008.2 hPa Record low barometer 1003.6 hPa
Daily high pressure 1008.2 mb Daily low pressure 1003.6 mb Daily low windchill 13.2°C Daily high heat index 15.7°C Daily high gust speed 0.0 mph Daily high average speed 0.0 mph
Harpenden Weather
LAST READING AT TIME: 9:30 AM DATE: August 31 2026, time of next update: 10:00 am
Current WeatherDry Current Temperature 15.7°C (60.3°F), Apparent temp 16.6°C
Maximum Temperature (since midnight)15.7°C at: 9:19 AM Minimum Temperature (since midnight)13.2°C at: 5:08 AM
Average windspeed (ten minute)0.0 mph Wind Direction (ten minute)WNW (292°)
Windchill Temperature 15.7°C Maximum Gust (last hour)0.0 mph at: 9:00 AM
Maximum Gust (since midnight)0.0 mph at: 15:18:42 Maximum 1 minute average (since midnight)0.0 mph at: 15:18:42
Rainfall (last hour)0.00 in. (0.0 mm) Rainfall (since midnight)0.02 in. (0.5 mm) at 2:51 AM
Rainfall This month 0.46 in. (11.7 mm) Rainfall To date this year 4.72 in. (119.9 mm)
Maximum rain per minute (last hour)0.00 in/min Maximum rain per hour (last 6 hours)0.00 in/hour
Yesterdays rainfall 0.06 in DewPoint 12.7°C (Wet Bulb :14.0°C )
Humidity 82 %, Humidex 18.3°C Barometer corrected to msl1008.2 mb
Pressure change +1.0 mb (last hour) Trend (last hour)RISING SLOWLY
Pressure change (last 12 hours)+2.9 mb Pressure change (last 6 hours)+4.3 mb

This page is updated from recent data collected by a DAVIS VANTAGE PRO weather station Use the Reload or Refresh facility on your browser to retrieve the latest data.


Weather report/warning/Metars

Use the RELOAD facility on your browser to retrieve the latest data.

Click here for a daily update of the averages/extremes to date for the month




Created by "Weather Display" software version 10.37S at this start time/date 15:18:42 30/08/2026