Letchworth Garden City

17 Mar 2026 10:00

Monthly Reports:
Yearly Reports:
Current Conditions
Outside Temperature 10.3°C
Heat Index 9.7°C
Wind Chill 10.3°C
Dew Point 8.1°C
Outside Humidity 86%
Barometer 1013.9 mbar (0.5)
Wind 2.2 m/s SSW (202°)
Rain Today 0.0 mm
Rain Rate 0.0 mm/h
UV Index 0.0
Radiation 134 W/m²
Inside Temperature 21.4°C
Inside Humidity 40%
Sunrise 06:08:57
Sunset 18:09:08
Moon Phase New
2%
 
Today
 
Week
 
Month
        
Year
Rain
Year
Outside Temperature 10.4
9.4
11.8
4.7
18.8
2.0
18.8
-4.6
18.8
-4.6
°C
Heat Index 9.7
8.8
10.9
3.4
18.2
2.0
18.2
-4.6
18.2
-4.6
°C
Wind Chill 10.4
6.3
11.8
1.4
18.8
0.7
18.8
-6.3
18.8
-6.3
°C
Dew Point 8.5
7.8
8.5
2.1
11.2
-1.5
12.4
-6.6
12.4
-6.6
°C
Outside Humidity 91
86
91
66
96
45
96
45
96
45
%
Barometer 1014.2
1013.0
1014.8
1009.0
1027.2
994.5
1027.2
974.2
1027.2
974.2
mbar
Max Wind 6.7
216
7.6
209
12.5
199
12.5
199
12.5
199
m/s
°
Average Wind 1.9 1.6 1.2 1.0 1.0 m/s
RMS Wind 2.0 1.7 1.6 1.3 1.3 m/s
Vector Average
Vector Direction
1.9
217
1.6
223
0.9
220
0.4
215
0.4
215
m/s
°
Rain 0.0 0.0 12.7 157.2 157.2 mm
Rain Rate 0.0 0.0 6.6 6.6 6.6 mm/h
Evapotranspiration 0.2 1.3 15.4 35.1 35.1 mm
UV Index 2.0 3.2 6.5 6.5 6.5
Radiation 155
0
476
0
624
0
624
0
624
0
W/m²
Inside Temperature 21.4
21.2
21.4
20.5
22.8
19.4
22.9
15.4
22.9
15.4
°C
Inside Humidity 41
40
41
37
44
36
46
32
46
32
%
Connectivity
Signal Quality 98%
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 79 days, 20 hours, 12 minutes
WeeWX uptime 79 days, 20 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.