Letchworth Garden City

21 Aug 2026 12:05

Monthly Reports:
Yearly Reports:
Current Conditions ♦
Outside Temperature 19.7°C
Heat Index 19.1°C
Wind Chill 19.7°C
Dew Point 9.0°C
Outside Humidity 50%
Barometer 1012.1 mbar (1.0)
Wind 0.9 m/s NE (045°)
Rain Today 0.0 mm
Rain Rate 0.0 mm/h
UV Index 2.4
Radiation 758 W/m²
Inside Temperature 27.0°C
Inside Humidity 36%
Celestial ♦
Sunrise 05:54:08
Sunset 20:14:05
Moon Phase First quarter
58%
Statistics ♦
 
Today		  
Week		  
Month		         
Year 		Rain
Year
Outside Temperature 19.8
13.4 		26.6
13.4 		36.8
11.8 		36.8
-4.6 		36.8
-4.6 		°C
Heat Index 19.1
13.0 		26.7
13.0 		35.5
10.8 		40.4
-4.6 		40.4
-4.6 		°C
Wind Chill 19.8
13.4 		26.6
13.4 		36.8
11.8 		36.8
-6.3 		36.8
-6.3 		°C
Dew Point 11.9
8.9 		18.1
8.9 		19.2
6.1 		24.2
-6.6 		24.2
-6.6 		°C
Outside Humidity 84
50 		88
43 		88
21 		96
18 		96
18 		%
Barometer 1012.2
1008.2 		1014.9
999.9 		1023.5
999.9 		1030.2
974.2 		1030.2
974.2 		mbar
Max Wind 4.0
022 		6.7
227 		8.5
215 		12.5
199 		12.5
199 		m/s
°
Average Wind 0.2 0.4 0.3 0.8 0.8 m/s
RMS Wind 0.4 0.5 0.5 1.1 1.1 m/s
Vector Average
Vector Direction 		0.2
050 		0.2
217 		0.1
224 		0.2
217 		0.2
217 		m/s
°
Rain 0.0 3.8 4.1 246.4 246.4 mm
Rain Rate 0.0 14.7 14.7 38.4 38.4 mm/h
Evapotranspiration 0.9 8.2 56.0 431.6 431.6 mm
UV Index 4.9 7.7 13.8 16.0 16.0
Radiation 814
0 		914
0 		998
0 		1144
0 		1144
0 		W/m²
Inside Temperature 28.2
26.9 		30.6
26.9 		32.4
26.7 		35.4
15.4 		35.4
15.4 		°C
Inside Humidity 36
34 		37
34 		39
30 		49
27 		49
27 		%
Sensor Status ♦
Connectivity
Signal Quality 100%
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 236 days, 21 hours, 17 minutes
WeeWX uptime 236 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.