Colney Heath, Herts

Current Weather Conditions

29/07/25 00:00:00

Current Conditions
Outside Temperature 15.6°C
Wind Chill 15.6°C
Heat Index 15.6°C
Dewpoint 10.0°C
Humidity 69%
Barometer 1016.6 mbar
Barometer Trend (3 hours) 0.7 mbar
Wind 0.0 m/s from N/A (N/A)
Rain Rate 0.0 mm/hr
Inside Temperature 27.8°C

 

Since Midnight
High Temperature
Low Temperature 		29.1°C at 18:38:04
-1.0°C at 12:26:34
High Heat Index
Low Wind Chill 		29.1°C at 18:38:04
-18.9°C at 00:25:41
High Humidity
Low Humidity 		81% at 06:25:27
20% at 19:19:21
High Dewpoint
Low Dewpoint 		15.4°C at 18:17:11
-8.5°C at 12:26:34
High Barometer
Low Barometer 		1017.7 mbar at 12:26:34
1015.2 mbar at 19:14:24
Today's Rain 0.0 mm
High Rain Rate 0.0 mm/hr at 00:00:08
High Wind 3.6 m/s from 202° at 14:17:36
Average Wind 0.3 m/s
RMS Wind 0.4 m/s
Vector Average Speed
Vector Average Direction 		0.5 m/s
148°
High Inside Temperature
Low Inside Temperature 		27.8°C at 23:01:08
22.4°C at 06:25:00

 

Radar

Click image for expanded radar loop

About this weather station:
Location
Latitude: 51° 42.00' N
Longitude: 000° 18.00' W
Altitude: 81 meters

This station uses a LaCrosse WS2355, controlled by 'weewx', an experimental weather software system written in Python. Weewx was designed to be simple, fast, and easy to understand by leveraging modern software concepts.

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Weewx uptime: 37 days, 1 hour, 28 minutes
Server uptime: 37 days, 1 hour, 29 minutes
weewx v3.5.0

Today's Almanac
Sunrise: 05:20:19
Sunset: 20:55:04
Moon Phase: Waxing crescent
(15% full)
temperatures heatchill rain wind barometer Hi Wind Inside Wind Vector