Colney Heath, Herts Current Weather Conditions

Current Conditions

Outside Temperature	31.4°C
Wind Chill	31.4°C
Heat Index	31.8°C
Dewpoint	17.0°C
Humidity	42%
Barometer	1016.0 mbar
Barometer Trend (3 hours)	-1.3 mbar
Wind	0.1 m/s from 198° (SSW)
Rain Rate	0.0 mm/hr
Inside Temperature	28.8°C

Since Midnight

High Temperature Low Temperature	31.4°C at 13:23:24 0.8°C at 13:30:59
High Heat Index Low Wind Chill	32.3°C at 13:12:59 -18.9°C at 01:17:14
High Humidity Low Humidity	81% at 06:34:38 23% at 12:59:07
High Dewpoint Low Dewpoint	18.4°C at 09:41:31 -10.4°C at 13:30:59
High Barometer Low Barometer	1018.7 mbar at 00:00:01 1016.0 mbar at 13:53:47
Today's Rain	0.0 mm
High Rain Rate	0.0 mm/hr at 00:00:01
High Wind	3.3 m/s from 202° at 12:28:43
Average Wind	0.0 m/s
RMS Wind	0.1 m/s
Vector Average Speed Vector Average Direction	0.1 m/s 206°
High Inside Temperature Low Inside Temperature	28.8°C at 13:41:26 26.5°C at 06:04:54

Click image for expanded radar loop

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: 19 days, 15 hours, 28 minutes
Server uptime: 19 days, 15 hours, 29 minutes
weewx v3.5.0

Sunrise:	04:56:37
Sunset:	21:16:57
Moon Phase:	Full (100% full)

Monthly summary:
Yearly summary:

Colney Heath, Herts

Current Weather Conditions

11/07/25 14:00:00