Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
With average high temperatures of 21.2°C (70.2°F) and lows of 14.5°C (58.1°F), August is the warmest month in Colchester.Humidity
With an average relative humidity of 75%, August is the least humid month.Rainfall
In Colchester, in August, during 18.3 rainfall days, 50mm (1.97") of precipitation is typically accumulated. Throughout the year, there are 182 rainfall days, and 445mm (17.52") of precipitation is accumulated.Snowfall
In Colchester, snow does not fall in April through October.Daylight
In August, the average length of the day in Colchester is 14h and 35min.On the first day of August, sunrise is at 5:19 am and sunset at 8:45 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 7:45 pm BST.
Sunshine
The month with the most sunshine is August, with an average of 8.6h of sunshine.UV index
The average daily maximum UV index in August is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: The UV index of 4 during August translates into the following guidance:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Frequently asked questions
What month is the hottest in Colchester?
What are August temperatures in Colchester?
What is the least humid month in Colchester?
What is the average humidity in August in Colchester?
How much does it rain in Colchester in August?
When it does not snow in Colchester?
What is the average length of the day in August in Colchester?
What time are sunrise and sunset in August in Colchester?
What month has the most sunshine in Colchester?
How many hours of sunshine does Colchester have in August?
What is the UV index intensity in August in Colchester?
Average temperature in August
Colchester, United Kingdom
- Average high temperature in August: 21.2°C
The warmest month (with the highest average high temperature) is August (21.2°C).
The month with the lowest average high temperature is January (6.4°C).
- Average low temperature in August: 14.5°C
The month with the highest average low temperature is August (14.5°C).
The coldest month (with the lowest average low temperature) is January (2.9°C).
Average pressure in August
Colchester, United Kingdom
- Average pressure in August: 1014.7mbar
The month with the highest atmospheric pressure is September (1016.8mbar).
The month with the lowest atmospheric pressure is November (1010.5mbar).
Average wind speed in August
Colchester, United Kingdom
- Average wind speed in August: 14.7km/h
The windiest month (with the highest average wind speed) is December (21km/h).
The calmest month (with the lowest average wind speed) is July (14.1km/h).
Average humidity in August
Colchester, United Kingdom
- Average humidity in August: 75%
The months with the highest relative humidity are January and December (87%).
The month with the lowest relative humidity is August (75%).
Average rainfall in August
Colchester, United Kingdom
- Average rainfall in August: 50mm
The wettest month (with the highest rainfall) is July (54mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in August
Colchester, United Kingdom
- Average rainfall days in August: 18.3 days
The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is February (11.8 days).
Average snowfall in August
Colchester, United Kingdom
- Average snowfall in August: 0mm
The month with the highest snowfall is February (16mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in August
Colchester, United Kingdom
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (3.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in August /
Average sunshine in August
Colchester, United Kingdom
- Average daylight in August: 14h and 4min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in August: 8h and 4min
The month with the most sunshine is August (Average sunshine: 8h and 36min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days in August
Colchester, United Kingdom
- Average sunshine days in August: 8.6 days
The month with the most sunshine days is March (14.3 days).
The month with the least sunshine days is July (7.9 days).
Average UV index in August
Colchester, United Kingdom
- Average UV index in August: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in August
Colchester, United Kingdom
- Average cloud cover in August: 44
The month with the most cloud cover is February (Cloud cover 61).
The months with the least cloud cover are August and September (Cloud cover 44).
Average visibility in August
Colchester, United Kingdom
- Average visibility in August: 10km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, September, October, November and December (9km).
Colchester, United Kingdom
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