Colney Heath, Herts

Current Weather Conditions

28/07/25 08:00:00

Current Conditions
Outside Temperature 16.8°C
Wind Chill 16.7°C
Heat Index 16.8°C
Dewpoint 12.7°C
Humidity 77%
Barometer 1016.9 mbar
Barometer Trend (3 hours) 0.7 mbar
Wind 1.1 m/s from 112° (ESE)
Rain Rate 0.0 mm/hr
Inside Temperature 23.2°C

 

Since Midnight
High Temperature
Low Temperature 		16.9°C at 07:59:31
12.6°C at 05:51:45
High Heat Index
Low Wind Chill 		16.9°C at 07:59:31
-18.9°C at 00:25:41
High Humidity
Low Humidity 		81% at 06:25:27
38% at 01:27:56
High Dewpoint
Low Dewpoint 		12.8°C at 07:59:31
0.5°C at 01:27:56
High Barometer
Low Barometer 		1017.0 mbar at 07:48:54
1015.4 mbar at 02:40:49
Today's Rain 0.0 mm
High Rain Rate 0.0 mm/hr at 00:00:08
High Wind 2.4 m/s from 112° at 07:56:42
Average Wind 0.1 m/s
RMS Wind 0.2 m/s
Vector Average Speed
Vector Average Direction 		0.3 m/s
107°
High Inside Temperature
Low Inside Temperature 		23.8°C at 00:00:08
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: 36 days, 9 hours, 28 minutes
Server uptime: 36 days, 9 hours, 29 minutes
weewx v3.5.0

Today's Almanac
Sunrise: 05:18:51
Sunset: 20:56:37
Moon Phase: Waxing crescent
(8% full)
temperatures heatchill rain wind barometer Hi Wind Inside Wind Vector