Letchworth Garden City

23 Mar 2026 17:20

Monthly Reports:
Yearly Reports:
Current Conditions
Outside Temperature 13.8°C
Heat Index 13.1°C
Wind Chill 13.8°C
Dew Point 8.2°C
Outside Humidity 69%
Barometer 1017.9 mbar (-0.5)
Wind 0.4 m/s W (270°)
Rain Today 0.0 mm
Rain Rate 0.0 mm/h
UV Index 0.0
Radiation 34 W/m²
Inside Temperature 22.0°C
Inside Humidity 38%
Sunrise 05:55:03
Sunset 18:19:29
Moon Phase Waxing crescent
26%
 
Today
 
Week
 
Month
        
Year
Rain
Year
Outside Temperature 14.8
3.4
14.8
3.4
19.4
1.5
19.4
-4.6
19.4
-4.6
°C
Heat Index 14.0
3.1
14.0
3.1
18.8
1.5
18.8
-4.6
18.8
-4.6
°C
Wind Chill 14.8
3.4
14.8
3.4
19.4
0.6
19.4
-6.3
19.4
-6.3
°C
Dew Point 9.1
0.9
9.1
0.9
11.2
-1.5
12.4
-6.6
12.4
-6.6
°C
Outside Humidity 91
64
91
64
96
43
96
43
96
43
%
Barometer 1019.7
1016.7
1019.7
1016.7
1027.2
994.5
1027.2
974.2
1027.2
974.2
mbar
Max Wind 4.0
208
4.0
208
12.5
199
12.5
199
12.5
199
m/s
°
Average Wind 0.3 0.3 0.9 1.0 1.0 m/s
RMS Wind 0.5 0.5 1.4 1.3 1.3 m/s
Vector Average
Vector Direction
0.3
222
0.3
222
0.6
219
0.4
214
0.4
214
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 1.0 1.0 25.1 44.8 44.8 mm
UV Index 4.4 4.4 14.7 14.7 14.7
Radiation 469
0
469
0
663
0
663
0
663
0
W/m²
Inside Temperature 22.0
20.8
22.0
20.8
22.8
19.4
22.9
15.4
22.9
15.4
°C
Inside Humidity 38
35
38
35
44
35
46
32
46
32
%
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 86 days, 3 hours, 32 minutes
WeeWX uptime 86 days, 3 hours, 31 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.