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Weather in Chelmsford, United Kingdom 🇬🇧

Current Weather in Chelmsford

Patchy rain nearby
19°C
Feels like 16°C. Patchy rain nearby.
🌬️ 16 km/h W
💧 59% Humidity
🧭 1008 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 1.6
🌡️ Dew Point: 10°C
🌅 Sunrise: 05:49 AM
🌇 Sunset: 08:13 PM
Map Overlays:

As of now, Chelmsford is 19°C and patchy rain nearby, feeling like 16°C. The air is at 59% humidity and winds are about 16 km/h, and the UV index is 2 (low). Looking ahead, Chelmsford should sit between roughly 13°C and 24°C over the coming days.

Hourly Forecast for Chelmsford

11:00
Patchy rain nearby
20°
14%
12:00
Patchy rain nearby
22°
12%
13:00
Partly Cloudy
23°
3%
14:00
Cloudy
24°
6%
15:00
Overcast
24°
9%
16:00
Overcast
23°
10%
17:00
Partly Cloudy
22°
3%
18:00
Patchy rain nearby
21°
11%
19:00
Patchy rain nearby
19°
12%
20:00
Patchy rain nearby
19°
13%
21:00
Patchy rain nearby
19°
16%
22:00
Patchy rain nearby
20°
19%
23:00
Overcast
18°
13%
00:00
Clear
17°
3%
01:00
Clear
15°
5%
02:00
Clear
14°
7%
03:00
Clear
14°
9%
04:00
Clear
13°
11%
05:00
Cloudy
13°
24%
06:00
Overcast
13°
26%
07:00
Cloudy
14°
19%
08:00
Sunny
16°
7%
09:00
Sunny
18°
4%
10:00
Sunny
19°
3%

14-Day Forecast for Chelmsford

Wed, Aug 19
Patchy rain nearby Patchy rain nearby
24° / 15°
Thu, Aug 20
Sunny Sunny
22° / 13°
Fri, Aug 21
Patchy rain nearby Patchy rain nearby
18° / 14°
Sat, Aug 22
Sunny Sunny
22° / 10°
Sun, Aug 23
Sunny Sunny
22° / 10°
Mon, Aug 24
Sunny Sunny
22° / 12°
Tue, Aug 25
Sunny Sunny
24° / 11°
Wed, Aug 26
Overcast Overcast
24° / 16°
Thu, Aug 27
Light rain shower Light rain shower
19° / 15°
Fri, Aug 28
Light rain shower Light rain shower
15° / 14°
Sat, Aug 29
Sunny Sunny
21° / 12°
Sun, Aug 30
Overcast Overcast
23° / 14°
Mon, Aug 31
Sunny Sunny
26° / 16°
Tue, Sep 01
Sunny Sunny
28° / 18°

Additional Forecasts for Chelmsford

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 167.0 μg/m³
O₃ (Ozone) 59.0 μg/m³
NO₂ (Nitrogen Dioxide) 6.0 μg/m³
SO₂ (Sulphur Dioxide) 0.4 μg/m³
PM2.5 (Fine particles) 3.4 μg/m³
PM10 (Coarse particles) 5.7 μg/m³

Historical Weather

Weather Forecasts for Other Cities in United Kingdom

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Best Time to Be Outside in Chelmsford Today

The most comfortable window in Chelmsford today looks like 16:00 to 19:00, when it is around 22°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Chelmsford

What is the temperature in Chelmsford right now?

The current temperature in Chelmsford is 19°C (65°F), patchy rain nearby (feels like 16°C).

What's the weather like in Chelmsford right now?

Current weather in Chelmsford: Patchy rain nearby, humidity 59%, wind 16 km/h W.

What is today's forecast for Chelmsford?

Today in Chelmsford: high 24°C, low 15°C, patchy rain nearby. Chance of rain: 51%.

What is the 7-day weather forecast for Chelmsford?

Daily highs and lows for Chelmsford:

  • 2026-08-19: 24°C / 15°C
  • 2026-08-20: 22°C / 13°C
  • 2026-08-21: 18°C / 14°C
  • 2026-08-22: 22°C / 10°C
  • 2026-08-23: 22°C / 10°C
  • 2026-08-24: 22°C / 12°C
  • 2026-08-25: 24°C / 11°C
Is it going to rain in Chelmsford today?

There is a 51% chance of rain in Chelmsford today. Total expected precipitation: 1.0 mm.

What is the wind speed in Chelmsford right now?

Wind in Chelmsford is currently 16 km/h (10 mph) from the W.

What is the UV index in Chelmsford right now?

The UV index in Chelmsford is currently 1.6 (low). Sun protection is recommended when the index is 3 or higher.

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