Letchworth Garden City

02 Sep 2026 13:55

Monthly Reports:
Yearly Reports:
Current Conditions ♦
Outside Temperature 18.1°C
Heat Index 18.2°C
Wind Chill 18.1°C
Dew Point 15.9°C
Outside Humidity 87%
Barometer 1016.3 mbar (-1.3)
Wind 1.3 m/s SW (225°)
Rain Today 0.3 mm
Rain Rate 0.0 mm/h
UV Index 2.8
Radiation 109 W/m²
Inside Temperature 26.9°C
Inside Humidity 39%
Celestial ♦
Sunrise 06:12:41
Sunset 19:49:03
Moon Phase Waning gibbous
70%
Statistics ♦
 
Today		  
Week		  
Month		         
Year 		Rain
Year
Outside Temperature 18.6
15.3 		23.3
11.9 		23.3
11.9 		36.8
-4.6 		36.8
-4.6 		°C
Heat Index 18.6
15.0 		23.0
11.4 		23.0
11.4 		40.4
-4.6 		40.4
-4.6 		°C
Wind Chill 18.6
15.3 		23.3
11.9 		23.3
11.9 		36.8
-6.3 		36.8
-6.3 		°C
Dew Point 16.0
11.3 		16.9
9.4 		16.0
9.4 		24.2
-6.6 		24.2
-6.6 		°C
Outside Humidity 87
71 		90
47 		88
47 		96
18 		96
18 		%
Barometer 1018.1
1016.2 		1019.1
1002.1 		1019.1
1016.2 		1030.2
974.2 		1030.2
974.2 		mbar
Max Wind 5.8
202 		5.8
226 		5.8
226 		12.5
199 		12.5
199 		m/s
°
Average Wind 0.4 0.4 0.3 0.8 0.8 m/s
RMS Wind 0.6 0.6 0.6 1.1 1.1 m/s
Vector Average
Vector Direction 		0.4
222 		0.4
221 		0.3
222 		0.2
217 		0.2
217 		m/s
°
Rain 0.3 1.5 0.8 288.5 288.5 mm
Rain Rate 0.0 0.0 0.0 40.4 40.4 mm/h
Evapotranspiration 0.6 4.1 2.6 454.6 454.6 mm
UV Index 4.0 6.1 6.1 16.0 16.0
Radiation 563
0 		837
0 		837
0 		1144
0 		1144
0 		W/m²
Inside Temperature 27.1
26.6 		27.9
26.1 		27.3
26.1 		35.4
15.4 		35.4
15.4 		°C
Inside Humidity 40
39 		42
38 		41
38 		49
27 		49
27 		%
Sensor Status ♦
Connectivity
Signal Quality 100%
Battery Status
Transmitter Battery OK
Voltage
Console Battery 0.3 V
About this station ♦
Hardware Vantage Pro2
Latitude 51° 58.00' N
Longitude 000° 12.38' W
Altitude 89 meters
Server uptime 248 days, 23 hours, 7 minutes
WeeWX uptime 248 days, 23 hours, 6 minutes
WeeWX version 5.2.0
Skin Seasons 5.2.0
History:   Day Week Month Year

This station is controlled by WeeWX, an experimental weather software system written in Python.