Letchworth Garden City

03 Sep 2026 12:35

Monthly Reports:
Yearly Reports:
Current Conditions
Outside Temperature 23.2°C
Heat Index 23.3°C
Wind Chill 23.2°C
Dew Point 16.5°C
Outside Humidity 66%
Barometer 1015.0 mbar (-0.4)
Wind 1.8 m/s SW (225°)
Rain Today 0.0 mm
Rain Rate 0.0 mm/h
UV Index 2.5
Radiation 233 W/m²
Inside Temperature 27.6°C
Inside Humidity 43%
Sunrise 06:14:19
Sunset 19:46:47
Moon Phase Last quarter
61%
 
Today
 
Week
 
Month
        
Year
Rain
Year
Outside Temperature 23.2
18.5
23.3
11.9
23.3
11.9
36.8
-4.6
36.8
-4.6
°C
Heat Index 23.3
18.8
23.3
11.4
23.3
11.4
40.4
-4.6
40.4
-4.6
°C
Wind Chill 23.2
18.5
23.3
11.9
23.3
11.9
36.8
-6.3
36.8
-6.3
°C
Dew Point 17.8
16.2
17.8
9.4
17.8
9.4
24.2
-6.6
24.2
-6.6
°C
Outside Humidity 90
66
90
47
90
47
96
18
96
18
%
Barometer 1015.3
1012.7
1019.1
1002.1
1019.1
1012.7
1030.2
974.2
1030.2
974.2
mbar
Max Wind 6.3
216
8.5
213
8.5
213
12.5
199
12.5
199
m/s
°
Average Wind 1.1 0.6 0.7 0.8 0.8 m/s
RMS Wind 1.1 0.9 0.9 1.1 1.1 m/s
Vector Average
Vector Direction
1.1
225
0.6
223
0.7
224
0.2
217
0.2
217
m/s
°
Rain 0.0 2.0 1.3 289.1 289.1 mm
Rain Rate 0.0 0.0 0.0 40.4 40.4 mm/h
Evapotranspiration 0.8 5.4 3.9 455.9 455.9 mm
UV Index 5.6 6.1 6.1 16.0 16.0
Radiation 724
0
837
0
837
0
1144
0
1144
0
W/m²
Inside Temperature 27.6
27.0
27.9
26.1
27.6
26.1
35.4
15.4
35.4
15.4
°C
Inside Humidity 43
41
43
38
43
38
49
27
49
27
%
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 249 days, 21 hours, 47 minutes
WeeWX uptime 249 days, 21 hours, 46 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.