Letchworth Garden City

15 Sep 2026 09:30

Monthly Reports:
Yearly Reports:
Current Conditions ♦
Outside Temperature 17.8°C
Heat Index 17.9°C
Wind Chill 17.8°C
Dew Point 15.5°C
Outside Humidity 86%
Barometer 1012.9 mbar (-0.8)
Wind 1.3 m/s SW (225°)
Rain Today 0.3 mm
Rain Rate 0.0 mm/h
UV Index 0.3
Radiation 102 W/m²
Inside Temperature 27.8°C
Inside Humidity 45%
Celestial ♦
Sunrise 06:33:47
Sunset 19:19:05
Moon Phase Waxing crescent
13%
Statistics ♦
 
Today		  
Week		  
Month		         
Year 		Rain
Year
Outside Temperature 19.6
16.7 		24.2
16.7 		27.3
11.6 		36.8
-4.6 		36.8
-4.6 		°C
Heat Index 19.9
16.7 		24.7
16.7 		27.0
11.0 		40.4
-4.6 		40.4
-4.6 		°C
Wind Chill 19.6
16.7 		24.2
16.7 		27.3
11.6 		36.8
-6.3 		36.8
-6.3 		°C
Dew Point 17.7
14.2 		20.5
14.2 		20.5
7.7 		24.2
-6.6 		24.2
-6.6 		°C
Outside Humidity 91
85 		95
76 		95
37 		96
18 		96
18 		%
Barometer 1016.6
1012.7 		1020.7
1012.7 		1023.6
1004.2 		1030.2
974.2 		1030.2
974.2 		mbar
Max Wind 5.8
231 		5.8
216 		8.5
213 		12.5
199 		12.5
199 		m/s
°
Average Wind 1.1 0.8 0.7 0.8 0.8 m/s
RMS Wind 1.2 1.0 0.9 1.1 1.1 m/s
Vector Average
Vector Direction 		1.1
225 		0.8
223 		0.6
222 		0.3
217 		0.3
217 		m/s
°
Rain 0.3 0.5 8.6 296.4 296.4 mm
Rain Rate 0.0 0.0 0.0 40.4 40.4 mm/h
Evapotranspiration 0.1 1.2 20.5 472.5 472.5 mm
UV Index 1.5 5.4 6.9 16.0 16.0
Radiation 127
0 		728
0 		846
0 		1144
0 		1144
0 		W/m²
Inside Temperature 28.2
27.8 		28.2
27.3 		28.4
25.1 		35.4
15.4 		35.4
15.4 		°C
Inside Humidity 46
45 		46
44 		46
37 		49
27 		49
27 		%
Sensor Status ♦
Connectivity
Signal Quality 99%
Battery Status
Transmitter Battery OK
Voltage
Console Battery 0.4 V
About this station ♦
Hardware Vantage Pro2
Latitude 51° 58.00' N
Longitude 000° 12.38' W
Altitude 89 meters
Server uptime 261 days, 18 hours, 42 minutes
WeeWX uptime 261 days, 18 hours, 41 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.