Letchworth Garden City

06 Sep 2026 10:00

Monthly Reports:
Yearly Reports:
Current Conditions ♦
Outside Temperature 18.3°C
Heat Index 18.2°C
Wind Chill 18.3°C
Dew Point 14.2°C
Outside Humidity 77%
Barometer 1020.2 mbar (-1.0)
Wind 0.0 m/s N/A ( N/A)
Rain Today 0.3 mm
Rain Rate 0.0 mm/h
UV Index 1.9
Radiation 440 W/m²
Inside Temperature 26.0°C
Inside Humidity 41%
Celestial ♦
Sunrise 06:19:11
Sunset 19:39:57
Moon Phase Waning crescent
30%
Statistics ♦
 
Today		  
Week		  
Month		         
Year 		Rain
Year
Outside Temperature 18.3
14.2 		25.4
11.9 		25.4
11.9 		36.8
-4.6 		36.8
-4.6 		°C
Heat Index 18.3
13.7 		25.6
11.4 		25.6
11.4 		40.4
-4.6 		40.4
-4.6 		°C
Wind Chill 18.3
14.2 		25.4
11.9 		25.4
11.9 		36.8
-6.3 		36.8
-6.3 		°C
Dew Point 14.5
10.1 		18.1
9.4 		18.1
9.4 		24.2
-6.6 		24.2
-6.6 		°C
Outside Humidity 82
73 		90
47 		90
47 		96
18 		96
18 		%
Barometer 1023.6
1020.0 		1023.6
1002.1 		1023.6
1006.6 		1030.2
974.2 		1030.2
974.2 		mbar
Max Wind 0.4
069 		8.5
213 		8.5
213 		12.5
199 		12.5
199 		m/s
°
Average Wind 0.0 0.7 0.7 0.8 0.8 m/s
RMS Wind 0.0 0.9 0.9 1.1 1.1 m/s
Vector Average
Vector Direction 		0.0
N/A 		0.6
222 		0.7
223 		0.2
217 		0.2
217 		m/s
°
Rain 0.3 2.8 2.0 289.8 289.8 mm
Rain Rate 0.0 0.0 0.0 40.4 40.4 mm/h
Evapotranspiration 0.3 10.0 8.6 460.6 460.6 mm
UV Index 3.6 6.1 6.1 16.0 16.0
Radiation 503
0 		846
0 		846
0 		1144
0 		1144
0 		W/m²
Inside Temperature 26.8
26.0 		28.4
26.0 		28.4
26.0 		35.4
15.4 		35.4
15.4 		°C
Inside Humidity 41
39 		44
38 		44
38 		49
27 		49
27 		%
Sensor Status ♦
Connectivity
Signal Quality 100%
Battery Status
Transmitter Battery OK
Voltage
Console Battery 0.7 V
About this station ♦
Hardware Vantage Pro2
Latitude 51° 58.00' N
Longitude 000° 12.38' W
Altitude 89 meters
Server uptime 252 days, 19 hours, 12 minutes
WeeWX uptime 252 days, 19 hours, 11 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.