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Weather in Hemel Hempstead, United Kingdom 🇬🇧

Current Weather in Hemel Hempstead

Partly Cloudy
16°C
Feels like 16°C. Partly Cloudy.
🌬️ 4 km/h W
💧 58% Humidity
🧭 1025 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 8°C
🌅 Sunrise: 06:20 AM
🌇 Sunset: 07:40 PM
Map Overlays:

Right now Hemel Hempstead is 16°C with partly cloudy, feeling like 16°C. Humidity sits at 58% and winds are near 4 km/h, and the UV index is 0 (low). The next few days in Hemel Hempstead look set for about 12°C up to 25°C.

Hourly Forecast for Hemel Hempstead

00:00
Overcast
16°
14%
01:00
Overcast
16°
14%
02:00
Cloudy
16°
12%
03:00
Overcast
15°
15%
04:00
Overcast
15°
13%
05:00
Overcast
15°
15%
06:00
Cloudy
15°
14%
07:00
Overcast
15°
18%
08:00
Cloudy
15°
12%
09:00
Overcast
17°
14%
10:00
Overcast
19°
11%
11:00
Overcast
20°
10%
12:00
Overcast
22°
10%
13:00
Overcast
23°
10%
14:00
Cloudy
24°
8%
15:00
Sunny
25°
1%
16:00
Sunny
25°
1%
17:00
Patchy rain nearby
24°
17%
18:00
Patchy rain nearby
24°
17%
19:00
Patchy rain nearby
22°
13%
20:00
Clear
21°
2%
21:00
Cloudy
20°
7%
22:00
Overcast
19°
12%
23:00
Patchy rain nearby
19°
14%

14-Day Forecast for Hemel Hempstead

Sat, Sep 05
Sunny Sunny
21° / 12°
Sun, Sep 06
Overcast Overcast
25° / 15°
Mon, Sep 07
Overcast Overcast
22° / 16°
Tue, Sep 08
Overcast Overcast
19° / 12°
Wed, Sep 09
Sunny Sunny
20° / 10°
Thu, Sep 10
Overcast Overcast
20° / 10°
Fri, Sep 11
Overcast Overcast
19° / 13°
Sat, Sep 12
Overcast Overcast
19° / 11°
Sun, Sep 13
Sunny Sunny
20° / 10°
Mon, Sep 14
Sunny Sunny
22° / 12°
Tue, Sep 15
Sunny Sunny
23° / 13°
Wed, Sep 16
Sunny Sunny
16° / 10°
Thu, Sep 17
Sunny Sunny
16° /
Fri, Sep 18
Sunny Sunny
19° /

Additional Forecasts for Hemel Hempstead

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 173.0 μg/m³
O₃ (Ozone) 47.0 μg/m³
NO₂ (Nitrogen Dioxide) 16.3 μg/m³
SO₂ (Sulphur Dioxide) 0.7 μg/m³
PM2.5 (Fine particles) 6.7 μg/m³
PM10 (Coarse particles) 13.8 μg/m³

Historical Weather

Weather Forecasts for Other Cities in United Kingdom

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Best Time to Be Outside in Hemel Hempstead Today

The most comfortable window in Hemel Hempstead today looks like 14:00 to 17:00, when it is around 24°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Hemel Hempstead

What is the temperature in Hemel Hempstead right now?

It is currently 16°C (62°F) in Hemel Hempstead, partly cloudy (feels like 16°C).

What's the weather like in Hemel Hempstead right now?

Current weather in Hemel Hempstead: Partly Cloudy, humidity 58%, wind 4 km/h W.

What is today's forecast for Hemel Hempstead?

Today in Hemel Hempstead: high 21°C, low 12°C, sunny. Chance of rain: 7%.

What is the 7-day weather forecast for Hemel Hempstead?

Daily highs and lows for Hemel Hempstead:

  • 2026-09-05: 21°C / 12°C
  • 2026-09-06: 25°C / 15°C
  • 2026-09-07: 22°C / 16°C
  • 2026-09-08: 19°C / 12°C
  • 2026-09-09: 20°C / 10°C
  • 2026-09-10: 20°C / 10°C
  • 2026-09-11: 19°C / 13°C
Is it going to rain in Hemel Hempstead today?

There is a 7% chance of rain in Hemel Hempstead today.

What is the wind speed in Hemel Hempstead right now?

Wind in Hemel Hempstead is currently 4 km/h (2 mph) from the W.

What is the UV index in Hemel Hempstead right now?

The UV index in Hemel Hempstead is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

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