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Weather in Colchester for August 2025

Your guide to Colchester weather in August - trends and predictions
  • In general, the average temperature in Colchester at the beginning of August is 20.9 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 21 °C by the end of August.

  • Expect significant rainfall in Colchester during August, with an average of 17 rainy days.

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Average dry days
14
Dry days
Average rainy days
17
Rainy days
Average snowy days
0
Snow days
Average temperatures
21°/13°
Temperatures
Average wind speed
22 km/h
Avg max wind
Average humidity
72 %
Avg humidity

Colchester in August average weather

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Temperatures trend during August in Colchester

See the weather trend as well as the moving average line

August weather day by day

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Date Weather Temperatures Rain UV More
1 Aug. Patchy rain possible
Patchy rain possible
22° /14° 0.1 mm 5
2 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
23° /15° 8.5 mm 5
3 Aug. Overcast
Overcast
22° /14° 1.4 mm 5
4 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
18° /13° 6.1 mm 4
5 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
20° /12° 8.8 mm 6
6 Aug. Patchy rain possible
Patchy rain possible
21° /13° 0.5 mm 5
7 Aug. Patchy rain possible
Patchy rain possible
20° /11° 0.1 mm 5
8 Aug. Patchy rain possible
Patchy rain possible
20° /11° 1.2 mm 5
9 Aug. Sunny
Sunny
23° /13° 0.2 mm 6
10 Aug. Sunny
Sunny
23° /14° 0 mm 6
11 Aug. Patchy rain possible
Patchy rain possible
23° /15° 0.1 mm 6
12 Aug. Overcast
Overcast
25° /15° 0 mm 6
13 Aug. Patchy rain possible
Patchy rain possible
24° /15° 0.4 mm 6
14 Aug. Heavy rain at times
Heavy rain at times
24° /15° 2.8 mm 5
15 Aug. Patchy rain possible
Patchy rain possible
24° /14° 0.1 mm 5
16 Aug. Patchy rain possible
Patchy rain possible
22° /16° 3 mm 5
17 Aug. Overcast
Overcast
22° /13° 0 mm 6
18 Aug. Patchy rain possible
Patchy rain possible
21° /14° 1.4 mm 5
19 Aug. Cloudy
Cloudy
24° /14° 5.9 mm 6
20 Aug. Patchy rain possible
Patchy rain possible
23° /14° 1.1 mm 5
21 Aug. Sunny
Sunny
23° /12° 0 mm 6
22 Aug. Partly cloudy
Partly cloudy
22° /14° 0.1 mm 5
23 Aug. Cloudy
Cloudy
23° /15° 0.2 mm 5
24 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
20° /14° 11.1 mm 5
25 Aug. Overcast
Overcast
20° /11° 0 mm 5
26 Aug. Light rain shower
Light rain shower
21° /12° 4.4 mm 5
27 Aug. Light rain shower
Light rain shower
22° /12° 4.2 mm 6
28 Aug. Light rain shower
Light rain shower
22° /13° 0.4 mm 5
29 Aug. Patchy rain possible
Patchy rain possible
22° /12° 0.2 mm 6
30 Aug. Cloudy
Cloudy
20° /11° 0.6 mm 5
31 Aug. Light drizzle
Light drizzle
20° /12° 0.4 mm 5
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Important Notice
Our weather forecast for Colchester in August is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Colchester forecast closer to your planned date for the most up-to-date weather information.

Colchester in August - FAQ

What are the expected maximum and minimum temperatures in Colchester during August?
Enjoy moderate daytime temperatures of up to 21° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Colchester during August?
Moderate rainfall is anticipated in Colchester during August, with a total of 98 mm spread over approximately 17 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Colchester during August?
The average wind speed in Colchester during August is 22 km/h, suggesting breezy to windy conditions, depending on your activities.

August rainfall patterns in Colchester

Explore the daily rainfall trends and prepare for Colchesters August weather 💧

UV exposure in Colchester during August

Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️

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Location coordinates Where is Colchester?

Get accurate weather forecasts for Colchester, located at latitude 51.889 and longitude 0.904. Stay updated with localized weather information tailored for Colchester.

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