April weather forecast and climate
Colchester, United Kingdom

Weather in April

April in Colchester, United Kingdom, is a cool spring month, with average temperature ranging between min 5.7°C (42.3°F) and max 12.6°C (54.7°F).

Temperature

In April, the average high-temperature slightly increases, from a frosty 9.6°C (49.3°F) in March, to a fresh 12.6°C (54.7°F). In Colchester, United Kingdom,, the average low-temperature is 5.7°C (42.3°F).

Humidity

In Colchester, the average relative humidity in April is 80%.

Rainfall

April is the month with the least rainfall. Rain falls for 13.4 days and accumulates 18mm (0.71") of precipitation.

Snowfall

April through October are months without snowfall in Colchester.

Daylight

In April, the average length of the day in Colchester is 13.9h.

Sunshine

The average sunshine is 8.2h.

UV index

In Colchester, United Kingdom, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to the Sun's UV rays for the average person.
Note: The daily maximum UV index of 3 interpret into the following advice:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the average humidity in April in Colchester?

The average relative humidity in April in Colchester, United Kingdom, is 80%.

What is the driest month in Colchester?

The month with the least rainfall in Colchester is April when the rain falls for 13.4 days and typically collects 18mm (0.71") of precipitation.

How many days does it rain in April in Colchester?

In Colchester, United Kingdom, in April, during 13.4 rainfall days, 18mm (0.71") of precipitation is typically accumulated.

When it does not snow in Colchester?

In Colchester, United Kingdom, snow does not fall in April through October.

Does it snow in Colchester in April?

In April, in Colchester, United Kingdom, it doesn't snow. March is the latest month when it typically snows.

What is the average length of the day in April in Colchester?

In April, the average length of the day in Colchester, United Kingdom, is 13.9h.

How many hours of sunshine does Colchester have in April?

In Colchester, the average sunshine in April is 8.2h.

How high is the UV index in April in Colchester?

In Colchester, the average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a moderate vulnerability from the exposure to the Sun's UV rays.

Average temperature in April
Colchester, United Kingdom

Average temperature in April - Colchester, United Kingdom
  • Average high temperature in April: 12.6°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 April: 5.7°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).

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Average pressure in April
Colchester, United Kingdom

Average pressure in April - Colchester, United Kingdom
  • Average pressure in April: 1015.8mbar

The month with the highest atmospheric pressure is September (1016.8mbar).
The month with the lowest atmospheric pressure is November (1010.5mbar).

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Average wind speed in April
Colchester, United Kingdom

Average wind speed in April - Colchester, United Kingdom
  • Average wind speed in April: 15.2km/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).

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Average humidity in April
Colchester, United Kingdom

Average humidity in April - Colchester, United Kingdom
  • Average humidity in April: 80%

Months with the highest relative humidity are January and December (87%).
The month with the lowest relative humidity is August (75%).

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Average rainfall in April
Colchester, United Kingdom

Average rainfall in April - Colchester, United Kingdom
  • Average rainfall in April: 18mm

The wettest month (with the highest rainfall) is July (54mm).
The driest month (with the least rainfall) is April (18mm).

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Average rainfall days in April
Colchester, United Kingdom

Average rainfall days in April - Colchester, United Kingdom
  • Average rainfall days in April: 13.4 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).

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Average snowfall in April
Colchester, United Kingdom

Average snowfall in April - Colchester, United Kingdom
  • Average snowfall in April: 0mm

The month with the highest snowfall is February (16mm).
Months with the least snowfall are April, May, June, July, August, September and October (0mm).

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Average snowfall days in April
Colchester, United Kingdom

Average snowfall days in April - Colchester, United Kingdom
  • Average snowfall days in April: 0.2 days

The month with the highest number of snowfall days is February (3.7 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in April /
Average sunshine in April
Colchester, United Kingdom

Average daylight in April / Average sunshine in April - Colchester, United Kingdom
  • Average daylight in April: 13.9h

The month with the longest days is June (Average daylight: 16.6h).
The month with the shortest days is December (Average daylight: 7.9h).

  • Average sunshine in April: 8.2h

The month with the most sunshine is August (Average sunshine: 8.6h).
The month with the least sunshine is February (Average sunshine: 3.8h).

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Average sunshine days in April
Colchester, United Kingdom

Average sunshine days in April - Colchester, United Kingdom
  • Average sunshine days in April: 12.8 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).

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Average UV index in April
Colchester, United Kingdom

Average UV index in April - Colchester, United Kingdom
  • Average UV index in April: 3

Months with the highest UV index are June and July (UV index 5).
Months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in April
Colchester, United Kingdom

Average cloud cover in April - Colchester, United Kingdom
  • Average cloud cover in April: 45

The month with the most cloud cover is February (Cloud cover 61).
Months with the least cloud cover are August and September (Cloud cover 44).

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Average visibility in April
Colchester, United Kingdom

Average visibility in April - Colchester, United Kingdom
  • Average visibility in April: 9km

The month with the highest visibility is August (10km).
Months with the lowest visibility are January, February, March, April, May, June, July, September, October, November and December (9km).

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