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United Kingdom weather

Weather in Colchester for May 2026

Your guide to Colchester weather in May - trends and predictions

    Temperatures

  • In general, the average temperature in Colchester at the beginning of May is 14.1 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 17 °C by the end of May.

    • Rain 🌧️

  • Colchester in May brings notable rainfall, with an average of 20 rainy days and a total precipitation of 54.1 mm.

    • More

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Average dry days
11
Dry days
Average rainy days
20
Rainy days
Average snowy days
0
Snow days
Average temperatures
16°/8°
Temperatures
Average wind speed
21 km/h
Avg max wind
Average humidity
82 %
Avg humidity

Colchester Weather May

Move between months or click on a day
April
June
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Heavy rain at times
17°
2
Overcast
14°
3
Cloudy
13°
4
Patchy rain possible
13°
5
Moderate rain at times
14°
6
Heavy rain at times
12°
7
Patchy rain possible
16°
8
Patchy rain possible
15°
9
Moderate or heavy rain shower
16°
10
Moderate or heavy rain shower
16°
11
Moderate or heavy rain shower
16°
12
Heavy rain at times
16°
13
Partly cloudy
17°
14
Overcast
16°
15
Patchy rain possible
14°
16
Overcast
15°
17
Patchy rain possible
16°
18
Overcast
16°
19
Partly cloudy
17°
20
Overcast
17°
21
Light rain shower
17°
22
Overcast
16°
23
Patchy rain possible
15°
24
Overcast
18°
25
Patchy rain possible
17°
26
Sunny
17°
27
Sunny
16°
28
Light rain shower
16°
29
Cloudy
18°
30
Overcast
18°
31
Overcast
17°

Temperatures trend during May in Colchester

See the weather trend as well as the moving average line

May weather in Colchester day by day

Click on a date for more information
April June
Date Weather Temperatures Rain UV More
1 May Heavy rain at times
Heavy rain at times
 17° /8° 2 mm 4
2 May Overcast
Overcast
 14° /8° 1.4 mm 4
3 May Cloudy
Cloudy
 13° /6° 1.6 mm 3
4 May Patchy rain possible
Patchy rain possible
 13° /5° 0.1 mm 3
5 May Moderate rain at times
Moderate rain at times
 14° /6° 1.5 mm 3
6 May Heavy rain at times
Heavy rain at times
 12° /7° 3.9 mm 3
7 May Patchy rain possible
Patchy rain possible
 16° /7° 0.4 mm 4
8 May Patchy rain possible
Patchy rain possible
 15° /6° 0.5 mm 4
9 May Moderate or heavy rain shower
Moderate or heavy rain shower
 16° /8° 6.4 mm 4
10 May Moderate or heavy rain shower
Moderate or heavy rain shower
 16° /9° 3.4 mm 5
11 May Moderate or heavy rain shower
Moderate or heavy rain shower
 16° /8° 2.6 mm 4
12 May Heavy rain at times
Heavy rain at times
 16° /9° 1.2 mm 4
13 May Partly cloudy
Partly cloudy
 17° /9° 0 mm 5
14 May Overcast
Overcast
 16° /7° 1 mm 4
15 May Patchy rain possible
Patchy rain possible
 14° /7° 1.3 mm 4
16 May Overcast
Overcast
 15° /6° 4.5 mm 4
17 May Patchy rain possible
Patchy rain possible
 16° /8° 0.3 mm 4
18 May Overcast
Overcast
 16° /7° 1.7 mm 4
19 May Partly cloudy
Partly cloudy
 17° /6° 0.3 mm 4
20 May Overcast
Overcast
 17° /7° 0 mm 4
21 May Light rain shower
Light rain shower
 17° /7° 3.3 mm 4
22 May Overcast
Overcast
 16° /8° 0.6 mm 4
23 May Patchy rain possible
Patchy rain possible
 15° /6° 0.2 mm 3
24 May Overcast
Overcast
 18° /8° 3.1 mm 4
25 May Patchy rain possible
Patchy rain possible
 17° /8° 0.4 mm 4
26 May Sunny
Sunny
 17° /8° 4 mm 4
27 May Sunny
Sunny
 16° /9° 2.5 mm 4
28 May Light rain shower
Light rain shower
 16° /8° 2.5 mm 4
29 May Cloudy
Cloudy
 18° /9° 1.4 mm 4
30 May Overcast
Overcast
 18° /9° 0.6 mm 4
31 May Overcast
Overcast
 17° /10° 1.7 mm 4
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Important Notice
Our weather forecast for Colchester in May 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.
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Colchester in May - FAQ

What are the expected maximum and minimum temperatures in Colchester during May?
Enjoy moderate daytime temperatures of up to 16° and cooler nights around 8°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Colchester during May?
Moderate rainfall is anticipated in Colchester during May, with a total of 54.1 mm spread over approximately 20 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Colchester during May?
The average wind speed in Colchester during May is 21 km/h, suggesting breezy to windy conditions, depending on your activities.

May rainfall patterns in Colchester

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

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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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