Hertfordshire, United Kingdom
Hertfordshire, United Kingdom
Partly cloudy
Feels like 9°C
Wind
9 km/h SSW
Humidity
87%
Pressure
1014 mb
UV Index
0
Visibility
10 km
Monday, January 19, 2026
High
10°C
Low
4°C
Rain Chance
79%
7°C
6°C
6°C
5°C
5°C
5°C
5°C
4°C
Maximum Wind
22 km/h
Humidity
93%
Precipitation
2 mm
UV Index
0
Visibility
6 km
Rain Chance
79%
Snow Chance
0%
Sunrise
07:56 AM
Sunset
04:24 PM
Moonrise
08:41 AM
Moonset
05:01 PM
Moon Phase
Waxing Crescent
Moon Illumination
0%
PM2.5
17.2
μg/m³
PM10
21.2
μg/m³
NO₂
23.8
μg/m³
O₃
21.8
μg/m³
SO₂
2.9
μg/m³
CO
251.3
μg/m³
Tuesday, January 20, 2026
High
10°C
Low
4°C
Rain Chance
67%
4°C
4°C
4°C
4°C
4°C
4°C
5°C
4°C
4°C
6°C
6°C
8°C
8°C
10°C
10°C
8°C
8°C
6°C
7°C
6°C
5°C
7°C
4°C
4°C
Maximum Wind
34 km/h
Humidity
94%
Precipitation
1 mm
UV Index
0
Visibility
8 km
Rain Chance
67%
Snow Chance
0%
Sunrise
07:55 AM
Sunset
04:26 PM
Moonrise
08:59 AM
Moonset
06:21 PM
Moon Phase
Waxing Crescent
Moon Illumination
1%
PM2.5
8.5
μg/m³
PM10
10.4
μg/m³
NO₂
15.8
μg/m³
O₃
30.9
μg/m³
SO₂
1.9
μg/m³
CO
194.7
μg/m³
Wednesday, January 21, 2026
High
9°C
Low
2°C
Rain Chance
62%
7°C
4°C
4°C
7°C
3°C
3°C
6°C
3°C
2°C
6°C
4°C
6°C
9°C
7°C
7°C
8°C
5°C
4°C
7°C
3°C
3°C
7°C
4°C
5°C
Maximum Wind
31 km/h
Humidity
91%
Precipitation
10 mm
UV Index
0
Visibility
8 km
Rain Chance
62%
Snow Chance
0%
Sunrise
07:54 AM
Sunset
04:27 PM
Moonrise
09:13 AM
Moonset
07:41 PM
Moon Phase
Waxing Crescent
Moon Illumination
5%
PM2.5
16.8
μg/m³
PM10
19.6
μg/m³
NO₂
21.4
μg/m³
O₃
24.2
μg/m³
SO₂
2.6
μg/m³
CO
242.7
μg/m³
Thursday, January 22, 2026
High
8°C
Low
3°C
Rain Chance
87%
7°C
5°C
5°C
6°C
5°C
4°C
4°C
4°C
3°C
5°C
5°C
6°C
6°C
8°C
8°C
6°C
7°C
8°C
6°C
7°C
7°C
5°C
6°C
6°C
Maximum Wind
30 km/h
Humidity
93%
Precipitation
3 mm
UV Index
0
Visibility
8 km
Rain Chance
87%
Snow Chance
0%
Sunrise
07:53 AM
Sunset
04:29 PM
Moonrise
09:24 AM
Moonset
09:01 PM
Moon Phase
Waxing Crescent
Moon Illumination
10%
PM2.5
9.7
μg/m³
PM10
10.6
μg/m³
NO₂
17.3
μg/m³
O₃
38.6
μg/m³
SO₂
4.5
μg/m³
CO
282
μg/m³
Friday, January 23, 2026
High
8°C
Low
2°C
Rain Chance
89%
4°C
6°C
6°C
3°C
6°C
6°C
2°C
5°C
5°C
3°C
6°C
7°C
5°C
8°C
8°C
6°C
7°C
6°C
4°C
5°C
4°C
5°C
4°C
4°C
Maximum Wind
32 km/h
Humidity
89%
Precipitation
2 mm
UV Index
0
Visibility
10 km
Rain Chance
89%
Snow Chance
0%
Sunrise
07:51 AM
Sunset
04:31 PM
Moonrise
09:35 AM
Moonset
10:20 PM
Moon Phase
Waxing Crescent
Moon Illumination
18%
PM2.5
5.7
μg/m³
PM10
6.5
μg/m³
NO₂
9.5
μg/m³
O₃
49.1
μg/m³
SO₂
3.1
μg/m³
CO
191.8
μg/m³
Saturday, January 24, 2026
High
6°C
Low
2°C
Rain Chance
85%
5°C
3°C
3°C
5°C
4°C
5°C
6°C
4°C
3°C
3°C
3°C
3°C
4°C
6°C
5°C
5°C
5°C
4°C
3°C
3°C
3°C
3°C
2°C
2°C
Maximum Wind
29 km/h
Humidity
92%
Precipitation
3 mm
UV Index
1
Visibility
8 km
Rain Chance
85%
Snow Chance
0%
Sunrise
07:50 AM
Sunset
04:33 PM
Moonrise
09:47 AM
Moonset
11:43 PM
Moon Phase
Waxing Crescent
Moon Illumination
26%
Sunday, January 25, 2026
High
5°C
Low
0°C
Rain Chance
72%
1°C
2°C
1°C
0°C
2°C
1°C
0°C
3°C
2°C
1°C
4°C
4°C
5°C
4°C
4°C
5°C
4°C
3°C
2°C
4°C
3°C
3°C
4°C
3°C
Maximum Wind
21 km/h
Humidity
90%
Precipitation
0 mm
UV Index
1
Visibility
7 km
Rain Chance
72%
Snow Chance
0%
Sunrise
07:49 AM
Sunset
04:34 PM
Moonrise
09:59 AM
Moonset
No moonset
Moon Phase
Waxing Crescent
Moon Illumination
37%
Shortwave Radiation
159.22
Diffuse Radiation
64.38
DNI
614.4
GTI
0
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