Letchworth Garden City

11 Sep 2026 12:05

Monthly Reports:
Yearly Reports:
Current Conditions ♦
Outside Temperature 19.7°C
Heat Index 19.6°C
Wind Chill 19.7°C
Dew Point 14.1°C
Outside Humidity 70%
Barometer 1017.9 mbar (1.8)
Wind 0.4 m/s SW (225°)
Rain Today 0.3 mm
Rain Rate 0.0 mm/h
UV Index 2.5
Radiation 205 W/m²
Inside Temperature 25.7°C
Inside Humidity 40%
Celestial ♦
Sunrise 06:27:17
Sunset 19:28:24
Moon Phase New
0%
Statistics ♦
 
Today		  
Week		  
Month		         
Year 		Rain
Year
Outside Temperature 20.0
15.1 		24.8
11.6 		27.3
11.6 		36.8
-4.6 		36.8
-4.6 		°C
Heat Index 19.9
15.0 		24.8
11.0 		27.0
11.0 		40.4
-4.6 		40.4
-4.6 		°C
Wind Chill 20.0
15.1 		24.8
11.6 		27.3
11.6 		36.8
-6.3 		36.8
-6.3 		°C
Dew Point 15.3
13.6 		17.4
7.7 		18.1
7.7 		24.2
-6.6 		24.2
-6.6 		°C
Outside Humidity 93
69 		93
50 		93
37 		96
18 		96
18 		%
Barometer 1018.0
1012.6 		1018.0
1004.2 		1023.6
1004.2 		1030.2
974.2 		1030.2
974.2 		mbar
Max Wind 5.4
223 		6.7
221 		8.5
213 		12.5
199 		12.5
199 		m/s
°
Average Wind 0.4 0.6 0.7 0.8 0.8 m/s
RMS Wind 0.6 0.8 0.9 1.1 1.1 m/s
Vector Average
Vector Direction 		0.4
215 		0.6
222 		0.6
223 		0.3
217 		0.3
217 		m/s
°
Rain 0.3 5.1 7.1 294.9 294.9 mm
Rain Rate 0.0 0.0 0.0 40.4 40.4 mm/h
Evapotranspiration 0.4 5.9 16.6 468.6 468.6 mm
UV Index 4.9 5.4 6.9 16.0 16.0
Radiation 705
0 		789
0 		846
0 		1144
0 		1144
0 		W/m²
Inside Temperature 25.7
25.5 		28.1
25.1 		28.4
25.1 		35.4
15.4 		35.4
15.4 		°C
Inside Humidity 40
40 		42
37 		44
37 		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 257 days, 21 hours, 17 minutes
WeeWX uptime 257 days, 21 hours, 16 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.