United Kingdom, South East England
Harpenden weather forecast today
Currently in Harpenden
+17°
- Night +17° Normally
- Morning +18° Normally
- Day +30° Heat
- Evening +30° Heat
Normally
Cloudy, clear at times, no precipitation
| Chance of precipitation | 0 % |
|---|---|
| Wind | 2 m/s |
| Pressure | 754 |
| UV Index | 0/12 |
| Humidity | 78 % |
| Precipitation | 0 mm |
Weather forecast updated at 20:18 © Meteoprog.com
Today
11 July
+17°C
+30°C
Tomorrow
12 July
+16°C
+28°C
Sunday
13 July
+14°C
+28°C
Monday
14 July
+17°C
+28°C
Tuesday
15 July
+13°C
+24°C
Wednesday
16 July
+12°C
+25°C
Thursday
17 July
+15°C
+30°C
Friday
18 July
+17°C
+31°C
Saturday
19 July
+19°C
+35°C
Sunday
20 July
+21°C
+36°C
Monday
21 July
+21°C
+36°C
Tuesday
22 July
+17°C
+32°C
Wednesday
23 July
+15°C
+32°C
Thursday
24 July
+17°C
+33°C
- Night
- +17°C
-
Feels like
+18°C - 0%
- 0 mm
- 4 m/s
- 61%
- 754 mm
- Morning
- +18°C
-
Feels like
+19°C - 0%
- 0 mm
- 2 m/s
- 78%
- 754 mm
- Day
- +30°C
-
Feels like
+32°C - 0%
- 0 mm
- 2 m/s
- 50%
- 754 mm
- Evening
- +30°C
-
Feels like
+32°C - 0%
- 0 mm
- 2 m/s
- 31%
- 752 mm
Astronomy
-
Sunrise
04:56 -
Sunset
21:17 -
Day length
16:21:23 -
Moon Phase
Full
Weather in Harpenden: Clear, no precipitation
- Night
- +16°C
-
Feels like
+17°C - 0%
- 0 mm
- 4 m/s
- 54%
- 752 mm
- Morning
- +17°C
-
Feels like
+18°C - 0%
- 0 mm
- 3 m/s
- 73%
- 752 mm
- Day
- +28°C
-
Feels like
+30°C - 0%
- 0 mm
- 4 m/s
- 48%
- 751 mm
- Evening
- +28°C
-
Feels like
+30°C - 0%
- 0 mm
- 5 m/s
- 30%
- 750 mm
Astronomy
-
Sunrise
04:57 -
Sunset
21:16 -
Day length
16:19:24 -
Moon Phase
Full
Weather in Harpenden: Clear, no precipitation
- Night
- +14°C
-
Feels like
+14°C - 0%
- 0 mm
- 4 m/s
- 55%
- 750 mm
- Morning
- +15°C
-
Feels like
+16°C - 0%
- 0 mm
- 3 m/s
- 82%
- 749 mm
- Day
- +28°C
-
Feels like
+30°C - 0%
- 0 mm
- 4 m/s
- 56%
- 749 mm
- Evening
- +29°C
-
Feels like
+31°C - 0%
- 0 mm
- 3 m/s
- 32%
- 747 mm
Astronomy
-
Sunrise
04:58 -
Sunset
21:15 -
Day length
16:17:22 -
Moon Phase
Full
Weather in Harpenden: Clear, no precipitation
- Night
- +17°C
-
Feels like
+18°C - 10%
- 0 mm
- 3 m/s
- 60%
- 748 mm
- Morning
- +18°C
-
Feels like
+19°C - 10%
- 0.4 mm
- 2 m/s
- 76%
- 748 mm
- Day
- +28°C
-
Feels like
+30°C - 10%
- 0 mm
- 4 m/s
- 48%
- 748 mm
- Evening
- +25°C
-
Feels like
+27°C - 10%
- 0 mm
- 7 m/s
- 35%
- 748 mm
Astronomy
-
Sunrise
04:59 -
Sunset
21:14 -
Day length
16:15:14 -
Moon Phase
Full
Weather in Harpenden: Cloudy, clear at times, no precipitation
- Night
- +13°C
-
Feels like
+12°C - 20%
- 0 mm
- 7 m/s
- 54%
- 750 mm
- Morning
- +12°C
-
Feels like
+12°C - 20%
- 0 mm
- 5 m/s
- 75%
- 752 mm
- Day
- +24°C
-
Feels like
+26°C - 10%
- 0 mm
- 6 m/s
- 48%
- 753 mm
- Evening
- +24°C
-
Feels like
+26°C - 10%
- 0 mm
- 7 m/s
- 27%
- 753 mm
Astronomy
-
Sunrise
05:00 -
Sunset
21:13 -
Day length
16:13:02 -
Moon Phase
Full
Weather in Harpenden: Light cloud, no precipitation
- Night
- +12°C
-
Feels like
+12°C - 10%
- 0 mm
- 5 m/s
- 48%
- 755 mm
- Morning
- +12°C
-
Feels like
+12°C - 10%
- 0 mm
- 3 m/s
- 70%
- 756 mm
- Day
- +25°C
-
Feels like
+27°C - 10%
- 0 mm
- 3 m/s
- 45%
- 756 mm
- Evening
- +26°C
-
Feels like
+28°C - 10%
- 0 mm
- 3 m/s
- 24%
- 755 mm
Astronomy
-
Sunrise
05:02 -
Sunset
21:12 -
Day length
16:10:47 -
Moon Phase
Full
Weather in Harpenden: Variable cloud, no precipitation
- Night
- +15°C
-
Feels like
+16°C - 10%
- 0 mm
- 3 m/s
- 50%
- 754 mm
- Morning
- +16°C
-
Feels like
+17°C - 20%
- 0 mm
- 2 m/s
- 63%
- 754 mm
- Day
- +30°C
-
Feels like
+33°C - 20%
- 0 mm
- 3 m/s
- 38%
- 754 mm
- Evening
- +31°C
-
Feels like
+34°C - 20%
- 0 mm
- 5 m/s
- 23%
- 752 mm
Astronomy
-
Sunrise
05:03 -
Sunset
21:11 -
Day length
16:08:26 -
Moon Phase
Full
Weather in Harpenden: Variable cloud, no precipitation
- Night
- +17°C
-
Feels like
+17°C - 20%
- 0 mm
- 5 m/s
- 40%
- 751 mm
- Morning
- +27°C
-
Feels like
+29°C - 20%
- 0 mm
- 3 m/s
- 33%
- 757 mm
- Day
- +31°C
-
Feels like
+34°C - 10%
- 0 mm
- 3 m/s
- 30%
- 757 mm
- Evening
- +24°C
-
Feels like
+26°C - 20%
- 0 mm
- 3 m/s
- 46%
- 757 mm
Astronomy
-
Sunrise
05:04 -
Sunset
21:10 -
Day length
16:06:02 -
Moon Phase
Full
Weather in Harpenden: Cloudy, no precipitation
- Night
- +19°C
-
Feels like
+20°C - 20%
- 0 mm
- 2 m/s
- 47%
- 757 mm
- Morning
- +30°C
-
Feels like
+32°C - 20%
- 0 mm
- 1 m/s
- 32%
- 757 mm
- Day
- +35°C
-
Feels like
+38°C - 10%
- 0 mm
- 2 m/s
- 34%
- 756 mm
- Evening
- +26°C
-
Feels like
+28°C - 20%
- 0 mm
- 4 m/s
- 53%
- 756 mm
Astronomy
-
Sunrise
05:05 -
Sunset
21:09 -
Day length
16:03:33 -
Moon Phase
Full
Weather in Harpenden: Cloudy, clear at times, no precipitation
- Night
- +21°C
-
Feels like
+22°C - 0 mm
- 4 m/s
- 51%
- 755 mm
- Morning
- +31°C
-
Feels like
+34°C - 0 mm
- 3 m/s
- 29%
- 754 mm
- Day
- +36°C
-
Feels like
+39°C - 0 mm
- 3 m/s
- 28%
- 753 mm
- Evening
- +26°C
-
Feels like
+28°C - 0 mm
- 3 m/s
- 49%
- 753 mm
Astronomy
-
Sunrise
05:07 -
Sunset
21:08 -
Day length
16:01:01 -
Moon Phase
Full
Weather in Harpenden: Cloudy, no precipitation
- Night
- +21°C
-
Feels like
+23°C - 0 mm
- 2 m/s
- 48%
- 752 mm
- Morning
- +31°C
-
Feels like
+34°C - 0 mm
- 3 m/s
- 26%
- 752 mm
- Day
- +36°C
-
Feels like
+40°C - 0 mm
- 4 m/s
- 25%
- 752 mm
- Evening
- +24°C
-
Feels like
+26°C - 0 mm
- 5 m/s
- 45%
- 753 mm
Astronomy
-
Sunrise
05:08 -
Sunset
21:07 -
Day length
15:58:25 -
Moon Phase
Full
Weather in Harpenden: Light cloud, no precipitation
- Night
- +17°C
-
Feels like
+17°C - 0 mm
- 5 m/s
- 48%
- 753 mm
- Morning
- +27°C
-
Feels like
+29°C - 0 mm
- 3 m/s
- 35%
- 754 mm
- Day
- +32°C
-
Feels like
+35°C - 0 mm
- 2 m/s
- 42%
- 755 mm
- Evening
- +22°C
-
Feels like
+24°C - 0 mm
- 2 m/s
- 73%
- 756 mm
Astronomy
-
Sunrise
05:10 -
Sunset
21:05 -
Day length
15:55:45 -
Moon Phase
Full
Weather in Harpenden: Cloudy, no precipitation
- Night
- +15°C
-
Feels like
+16°C - 0 mm
- 1 m/s
- 72%
- 756 mm
- Morning
- +26°C
-
Feels like
+28°C - 0 mm
- 1 m/s
- 40%
- 756 mm
- Day
- +32°C
-
Feels like
+35°C - 0 mm
- 2 m/s
- 33%
- 756 mm
- Evening
- +23°C
-
Feels like
+25°C - 0 mm
- 3 m/s
- 48%
- 755 mm
Astronomy
-
Sunrise
05:11 -
Sunset
21:04 -
Day length
15:53:01 -
Moon Phase
Full
Weather in Harpenden: Cloudy, clear at times, no precipitation
- Night
- +17°C
-
Feels like
+18°C - 0 mm
- 4 m/s
- 45%
- 754 mm
- Morning
- +28°C
-
Feels like
+30°C - 0 mm
- 5 m/s
- 24%
- 754 mm
- Day
- +33°C
-
Feels like
+36°C - 0 mm
- 5 m/s
- 29%
- 754 mm
- Evening
- +24°C
-
Feels like
+26°C - 0 mm
- 4 m/s
- 62%
- 755 mm
Astronomy
-
Sunrise
05:12 -
Sunset
21:03 -
Day length
15:50:15 -
Moon Phase
Full
Weather in Harpenden: Cloudy, no precipitation
Air quality in Harpenden
0
AQI
Good air
The air is clean and pollution poses little or no risk. Acceptable for most people.
PM2.5 concentration in Harpenden is currently 2.4 times the WHO annual air quality guideline value.
РМ 2.5
12
РМ 10
12
SO2
2
NO2
19
What are the different levels of air pollution?
0
AQI 0-50
Good air
The air is clean and pollution poses little or no risk. Acceptable for most people.
1
AQI 50-100
Moderate
Air quality is generally acceptable to most people, but some pollutants may pose moderate health risks to a very small number of people who are extremely sensitive to air pollution.
2
AQI 100-150
Harmful to sensitive groups
Air pollution has reached high levels and is dangerous for people with hypersensitivity. If you experience difficulty breathing or throat irritation, reduce your time outdoors.
3
AQI 150-200
Unhealthy air
People with hypersensitivity may feel ill. Healthy people may feel shortness of breath or throat irritation if they are outdoors for long periods of time. Limit prolonged exposure to the outdoors.
4
AQI 200-300
Very Unhealthy
Everyone may begin to experience health effects, members of sensitive groups may experience more severe effects. Increased likelihood of deterioration of heart and lung function. Outdoor activities should be limited.
2 weeks forecast in Harpenden
- Day
- Night
-
- 2 m/s
- 4 m/s
- 4 m/s
- 4 m/s
- 6 m/s
- 3 m/s
- 3 m/s
- 3 m/s
- 2 m/s
- 3 m/s
- 4 m/s
- 2 m/s
- 2 m/s
- 5 m/s
- 50%
- 48%
- 56%
- 48%
- 48%
- 45%
- 38%
- 30%
- 34%
- 28%
- 25%
- 42%
- 33%
- 29%
- 754
mm - 751
mm - 749
mm - 748
mm - 753
mm - 756
mm - 754
mm - 757
mm - 756
mm - 753
mm - 752
mm - 755
mm - 756
mm - 754
mm
- 0%
- 0%
- 0%
- 14%
- 13%
- 13%
- 20%
- 14%
- 14%
- -
- -
- -
- -
- -
- 0 mm
- 0 mm
- 0 mm
- 0 mm
- 0 mm
- 0 mm
- 0 mm
- 0 mm
- 0 mm
- 0 mm
- 0 mm
- 0 mm
- 0 mm
- 0 mm
Harpenden: detailed information
Local time UTC/GMT +0
00:16
Day length
16:21:23
Sunrise
04:56
Sunset
21:17
🌓
Moon Phase
full
Geographic coordinates 51° 47′ 60″ N -1° 39′ 0″ W
Decimal coordinates 51.80 -0.35
Altitude 128 m
Population 30 240 people
Twilight Civil 04:10 / 22:03
Twilight Astronomical - / -
Twilight Nautical 03:01 / 23:12
Weather map
Forecast in other regions
London
+18°
Birmingham
+17°
Liverpool
+15°
Sheffield
+17°
Glasgow
+14°
Bristol
+18°
Manchester
+16°
Leeds
+16°
Leicester
+17°
Edinburgh
+15°
Cardiff
+17°
Lampeter
+15°
Coventry
+17°
Belfast
+15°
Sunderland
+16°
Nottingham
+17°
Birkenhead
+15°
Reading
+18°
Kingston upon Hull
+17°
Preston
+14°
Ankara
+21°
Athens
+22°
Beijing
+28°
Berlin
+14°
Bogota
+11°
Brasília
+17°
Bucharest
+19°
Budapest
+15°
Buenos Aires
+13°
Kyiv
+14°
London
+18°
Madrid
+25°
Mexico City
+19°
Minsk
+16°
New Delhi
+28°
Paris
+18°
Rome
+19°
Toshkent
+20°
Vienna
+14°
Warsaw
+14°
- Weather
- Weather in United Kingdom
- South East England
- Today's weather in Harpenden
