Letchworth Garden City

12 Sep 2026 14:25

Monthly Reports:
Yearly Reports:
Current Conditions ♦
Outside Temperature 21.8°C
Heat Index 21.8°C
Wind Chill 21.8°C
Dew Point 15.8°C
Outside Humidity 69%
Barometer 1018.7 mbar (-1.6)
Wind 2.2 m/s SW (225°)
Rain Today 0.0 mm
Rain Rate 0.0 mm/h
UV Index 2.2
Radiation 241 W/m²
Inside Temperature 26.1°C
Inside Humidity 40%
Celestial ♦
Sunrise 06:28:55
Sunset 19:26:05
Moon Phase New
1%
Statistics ♦
 
Today		  
Week		  
Month		         
Year 		Rain
Year
Outside Temperature 21.8
12.7 		24.8
11.6 		27.3
11.6 		36.8
-4.6 		36.8
-4.6 		°C
Heat Index 21.9
12.3 		24.8
11.0 		27.0
11.0 		40.4
-4.6 		40.4
-4.6 		°C
Wind Chill 21.8
12.7 		24.8
11.6 		27.3
11.6 		36.8
-6.3 		36.8
-6.3 		°C
Dew Point 15.9
10.5 		17.4
7.7 		18.1
7.7 		24.2
-6.6 		24.2
-6.6 		°C
Outside Humidity 88
68 		93
50 		93
37 		96
18 		96
18 		%
Barometer 1021.4
1018.6 		1021.4
1004.2 		1023.6
1004.2 		1030.2
974.2 		1030.2
974.2 		mbar
Max Wind 7.6
215 		7.6
215 		8.5
213 		12.5
199 		12.5
199 		m/s
°
Average Wind 0.8 0.6 0.7 0.8 0.8 m/s
RMS Wind 1.1 0.8 0.9 1.1 1.1 m/s
Vector Average
Vector Direction 		0.8
224 		0.5
222 		0.6
223 		0.3
217 		0.3
217 		m/s
°
Rain 0.0 5.3 7.4 295.1 295.1 mm
Rain Rate 0.0 0.0 0.0 40.4 40.4 mm/h
Evapotranspiration 0.8 7.4 18.1 470.1 470.1 mm
UV Index 3.3 5.4 6.9 16.0 16.0
Radiation 726
0 		789
0 		846
0 		1144
0 		1144
0 		W/m²
Inside Temperature 26.4
25.8 		28.1
25.1 		28.4
25.1 		35.4
15.4 		35.4
15.4 		°C
Inside Humidity 42
40 		42
37 		44
37 		49
27 		49
27 		%
Sensor Status ♦
Connectivity
Signal Quality 99%
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 258 days, 23 hours, 37 minutes
WeeWX uptime 258 days, 23 hours, 36 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.