Chester
United Kingdom
Long-term weather forecast
Long-term weather forecast

January weather forecast and climate
Chester, United Kingdom

January, the same as December, in Chester, United Kingdom, is a frosty winter month, with average temperature varying between 7.5°C (45.5°F) and 1.6°C (34.9°F).

Temperature

The coldest month is January, with an average high-temperature of 7.5°C (45.5°F) and an average low-temperature of 1.6°C (34.9°F).

Rainfall

In January, in Chester, the rain falls for 18 days. Throughout January, 61mm (2.4") of precipitation is accumulated. In Chester, during the entire year, the rain falls for 189 days and collects up to 703.6mm (27.7") of precipitation.

Daylight

The average length of the day in Chester, United Kingdom, is 8.2h.

Sunshine

In Chester, United Kingdom, the average sunshine in January is 2h.

UV index

January and December, with an average maximum UV index of 0, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 0 transform into the following instructions:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. 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.

What is the coldest month in Chester?

The coldest month in Chester is January, with an average high-temperature of 7.5°C (45.5°F) and an average low-temperature of 1.6°C (34.9°F).

What is the temperature in January in Chester?

In January, in Chester, United Kingdom, the average high-temperature is 7.5°C (45.5°F), and the average low-temperature is 1.6°C (34.9°F).

How many days does it rain in January in Chester?

In Chester, in January, during 18 rainfall days, 61mm (2.4") of precipitation is typically accumulated.

What is the average length of the day in January in Chester?

The average length of the day in January in Chester is 8.2h.

How long on average sun shines in January in Chester?

In January, the average sunshine in Chester, United Kingdom, is 2h.

When is the lowest UV index in Chester?

January and December, with an average maximum UV index of 0, are months with the lowest UV index in Chester, United Kingdom.

What is the UV index reading in January in Chester?

In Chester, United Kingdom, the average daily maximum UV index in January is 0. A UV Index value of 2, and less, symbolizes a low health risk from the exposure to the Sun's UV radiation.
Average temperature in January - Chester, United Kingdom
  • Average high temperature in January: 7.5°C

The warmest month (with the highest average high temperature) is July (21.4°C).
The month with the lowest average high temperature is January (7.5°C).

  • Average low temperature in January: 1.6°C

The month with the highest average low temperature is July (12.4°C).
The coldest month (with the lowest average low temperature) is January (1.6°C).

Average rainfall in January - Chester, United Kingdom
  • Average rainfall in January: 61mm

The wettest month (with the highest rainfall) is November (75.7mm).
The driest month (with the lowest rainfall) is July (44.6mm).

Average rainfall days in January - Chester, United Kingdom
  • Average rainfall days in January: 18 days

Months with the highest number of rainy days are January, November and December (18 days).
The month with the lowest number of rainy days is July (13 days).

Average daylight in January / Average sunshine in January - Chester, United Kingdom
  • Average daylight in January: 8.2h

The month with the longest days is June (Average daylight: 16.9h).
The month with shortest days is December (Average daylight: 7.6h).

  • Average sunshine in January: 2h

Months with most sunshine are May and June (Average sunshine: 6h).
The month with least sunshine is December (Average sunshine: 1h).

Average UV index in January - Chester, United Kingdom
  • Average UV index in January: 0

Months with the highest UV index are June and July (UV index 6).
Months with the lowest UV index are January and December (UV index 0).