December weather forecast
Wherwell, United Kingdom

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Weather in December

The first month of the winter, December, is also a frosty month in Wherwell, United Kingdom, with an average temperature varying between 3.5°C (38.3°F) and 8°C (46.4°F).

Temperature

In December, Wherwell's weather conditions record an average high-temperature of a chilly 8°C (46.4°F), demonstrating little divergence from the preceding month. December nighttime temperatures in Wherwell hover close to the daytime peak with an average of 3.5°C (38.3°F).

Humidity

December is the most humid month in Wherwell, with an average relative humidity of 90%.

Rainfall

The month with the most rainfall is December, when the rain falls for 13.4 days and typically aggregates up to 51mm (2.01") of precipitation.

Snowfall

Months with snowfall in Wherwell are January through March, November and December. In December, in Wherwell, it is snowing for 1.5 days. Throughout December, 6mm (0.24") of snow is accumulated. Throughout the year, there are 7.6 snowfall days, and 37mm (1.46") of snow is accumulated.

Daylight

December has the shortest days of the year in Wherwell, with an average of 8h and 0min of daylight.
On the first day of December in Wherwell, sunrise is at 7:48 am and sunset at 4:01 pm. On the last day of the month, sunrise is at 8:09 am and sunset at 4:08 pm GMT.

Sunshine

The average sunshine in December is 4.1h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the average person.
Note: The maximum daily UV index of 2 in December converts into the following recommendations:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. To guard against the harmful effects of the Sun, minimize exposure during midday. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Resources | Updated: Feb 6, 2024 | Published by: Weather Atlas

Frequently asked questions

What is the temperature in December in Wherwell?

The average high-temperature, in December, in Wherwell, is 8°C (46.4°F), while the average low-temperature is 3.5°C (38.3°F).

What is the most humid month in Wherwell?

The most humid month in Wherwell is December, with an average relative humidity of 90%.

What is the average humidity in December in Wherwell?

The average relative humidity in December is 90%.

What is the wettest month in Wherwell?

The month with the most rainfall in Wherwell is December, when the rain falls for 13.4 days and typically aggregates up to 51mm (2.01") of precipitation.

How many days does it rain in December in Wherwell?

In Wherwell, in December, during 13.4 rainfall days, 51mm (2.01") of precipitation is typically accumulated.

How many days does it snow in December in Wherwell?

In December, in Wherwell, it is snowing for 1.5 days. Throughout December, 6mm (0.24") of snow is accumulated.

What is the month with the shortest days in Wherwell?

December has the shortest days of the year in Wherwell, United Kingdom, with an average of 8h and 0min of daylight.

How many hours of daylight does Wherwell have in December?

In December, the average day length is 7h and 59min.

What time are sunrise and sunset in December in Wherwell?

In December, on the first day of the month, sunrise is at 7:48 am and sunset at 4:01 pm. On the last day of the month, sunrise is at 8:09 am and sunset at 4:08 pm GMT.

How long on average sun shines in December in Wherwell?

The average sunshine duration in December is 4.1h.

What is the month with the lowest UV index in Wherwell?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Wherwell, United Kingdom.

How high is the UV index in December in Wherwell?

In December, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Wherwell, United Kingdom

Average temperature in December - Wherwell, United Kingdom
  • Average high temperature in December: 8°C

The warmest month (with the highest average high temperature) is July (21°C).
The month with the lowest average high temperature is January (6.9°C).

  • Average low temperature in December: 3.5°C

The month with the highest average low temperature is August (12.6°C).
The coldest months (with the lowest average low temperature) are January and February (2.3°C).

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Average pressure in December
Wherwell, United Kingdom

Average pressure in December - Wherwell, United Kingdom
  • Average pressure in December: 1014.7mbar

The month with the highest atmospheric pressure is September (1017mbar).
The month with the lowest atmospheric pressure is November (1010.5mbar).

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Average wind speed in December
Wherwell, United Kingdom

Average wind speed in December - Wherwell, United Kingdom
  • Average wind speed in December: 16.6km/h

The windiest month (with the highest average wind speed) is February (17.2km/h).
The calmest month (with the lowest average wind speed) is July (12.5km/h).

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Average humidity in December
Wherwell, United Kingdom

Average humidity in December - Wherwell, United Kingdom
  • Average humidity in December: 90%

The month with the highest relative humidity is December (90%).
The month with the lowest relative humidity is July (79%).

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Average rainfall in December
Wherwell, United Kingdom

Average rainfall in December - Wherwell, United Kingdom
  • Average rainfall in December: 51mm

The wettest month (with the highest rainfall) is December (51mm).
The driest month (with the least rainfall) is April (22mm).

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Average rainfall days in December
Wherwell, United Kingdom

Average rainfall days in December - Wherwell, United Kingdom
  • Average rainfall days in December: 13.4 days

The month with the highest number of rainy days is July (16.2 days).
The month with the least rainy days is September (10.9 days).

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Average snowfall in December
Wherwell, United Kingdom

Average snowfall in December - Wherwell, United Kingdom
  • Average snowfall in December: 6mm

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

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Average snowfall days in December
Wherwell, United Kingdom

Average snowfall days in December - Wherwell, United Kingdom
  • Average snowfall days in December: 1.5 days

The month with the highest number of snowfall days is February (2.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in December /
Average sunshine in December
Wherwell, United Kingdom

Average daylight in December / Average sunshine in December - Wherwell, United Kingdom
  • Average daylight in December: 8h and 0min

The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).

  • Average sunshine in December: 4h and 1min

The month with the most sunshine is July (Average sunshine: 8h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).

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Average sunshine days in December
Wherwell, United Kingdom

Average sunshine days in December - Wherwell, United Kingdom
  • Average sunshine days in December: 14.2 days

The month with the most sunshine days is September (15.8 days).
The months with the least sunshine days are February and November (12.2 days).

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Average UV index in December
Wherwell, United Kingdom

Average UV index in December - Wherwell, United Kingdom
  • Average UV index in December: 2

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

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Average cloud cover in December
Wherwell, United Kingdom

Average cloud cover in December - Wherwell, United Kingdom
  • Average cloud cover in December: 60

The month with the most cloud cover is November (Cloud cover 62).
The months with the least cloud cover are April, July and September (Cloud cover 50).

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Average visibility in December
Wherwell, United Kingdom

Average visibility in December - Wherwell, United Kingdom
  • Average visibility in December: 8km

The months with the highest visibility are February, March, May, June and July (9km).
The months with the lowest visibility are January, April, August, September, October, November and December (8km).

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Wherwell, United Kingdom

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