Letchworth Garden City

21 Feb 2026 20:50

Monthly Reports:
Yearly Reports:
Current Conditions
Outside Temperature 12.3°C
Heat Index 11.9°C
Wind Chill 12.3°C
Dew Point 10.9°C
Outside Humidity 91%
Barometer 1016.1 mbar (0.0)
Wind 3.1 m/s WSW (248°)
Rain Today 1.0 mm
Rain Rate 0.0 mm/h
UV Index 0.0
Radiation 0 W/m²
Inside Temperature 21.8°C
Inside Humidity 43%
Sunrise 07:07:16
Sunset 17:21:58
Moon Phase Waxing crescent
23%
 
Today
 
Week
 
Month
        
Year
Rain
Year
Outside Temperature 13.7
8.2
13.7
1.3
13.7
0.1
13.7
-4.6
13.7
-4.6
°C
Heat Index 13.3
7.4
13.3
1.3
13.3
0.1
13.3
-4.6
13.3
-4.6
°C
Wind Chill 13.7
5.9
13.7
-2.4
13.7
-2.5
13.7
-6.3
13.7
-6.3
°C
Dew Point 11.5
6.2
11.5
-2.3
11.5
-2.3
11.5
-6.6
11.5
-6.6
°C
Outside Humidity 93
83
95
58
96
58
96
58
96
58
%
Barometer 1018.2
1014.6
1018.2
990.9
1018.2
974.2
1020.8
974.2
1020.8
974.2
mbar
Max Wind 8.0
257
9.8
014
9.8
014
10.7
042
10.7
042
m/s
°
Average Wind 1.8 1.2 1.0 0.9 0.9 m/s
RMS Wind 1.9 1.5 1.3 1.1 1.1 m/s
Vector Average
Vector Direction
1.7
229
0.3
237
0.1
066
0.2
196
0.2
196
m/s
°
Rain 1.0 16.0 58.4 136.9 136.9 mm
Rain Rate 0.0 0.0 0.0 2.5 2.5 mm/h
Evapotranspiration 0.6 3.1 7.3 13.8 13.8 mm
UV Index 4.6 6.1 6.1 6.1 6.1
Radiation 195
0
446
0
457
0
457
0
457
0
W/m²
Inside Temperature 21.8
20.7
21.8
19.4
22.7
18.8
22.7
15.4
22.7
15.4
°C
Inside Humidity 43
39
43
36
44
36
44
32
44
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 56 days, 7 hours, 2 minutes
WeeWX uptime 56 days, 7 hours, 1 minute
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.