Colney Heath, Herts

Current Weather Conditions

08/12/25 22:05:00

Current Conditions
Outside Temperature 11.5°C
Wind Chill -18.9°C
Heat Index 11.5°C
Dewpoint 10.4°C
Humidity 93%
Barometer 1005.5 mbar
Barometer Trend (3 hours) -0.6 mbar
Wind N/A from N/A (N/A)
Rain Rate 0.0 mm/hr
Inside Temperature 23.6°C

 

Since Midnight
High Temperature
Low Temperature 		13.4°C at 11:36:55
9.2°C at 01:55:00
High Heat Index
Low Wind Chill 		13.4°C at 11:36:55
-18.9°C at 00:00:08
High Humidity
Low Humidity 		94% at 04:09:44
48% at 01:05:55
High Dewpoint
Low Dewpoint 		11.8°C at 11:36:55
-1.1°C at 01:05:55
High Barometer
Low Barometer 		1006.3 mbar at 20:03:37
1001.4 mbar at 00:02:21
Today's Rain 2.1 mm
High Rain Rate 2.1 mm/hr at 12:30:00
High Wind N/A from N/A at N/A
Average Wind N/A
RMS Wind N/A
Vector Average Speed
Vector Average Direction 		N/A
90°
High Inside Temperature
Low Inside Temperature 		23.7°C at 22:02:52
21.0°C at 06:55:00

 

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: 110 days, 14 hours, 57 minutes
Server uptime: 120 days, 0 hours, 35 minutes
weewx v3.5.0

Today's Almanac
Sunrise: 07:54:36
Sunset: 15:51:47
Moon Phase: Waning gibbous
(91% full)
temperatures heatchill rain wind barometer Hi Wind Inside Wind Vector