December weather forecast
Townsend, WI

Weather in December

The first month of the winter, December, is still a freezing cold month in Townsend, Wisconsin, with average temperature varying between 18.5°F (-7.5°C) and 27.3°F (-2.6°C).

Temperature

In December, the average high-temperature decreases, from a wintry 39.6°F (4.2°C) in November, to a subzero cold 27.3°F (-2.6°C). In December, in Townsend, the average low-temperature is 18.5°F (-7.5°C).

Humidity

In Townsend, the average relative humidity is 85%.

Rainfall

In Townsend, during 5.3 rainfall days, 1.38" (35mm) of precipitation is typically accumulated. Throughout the year, in Townsend, there are 122.9 rainfall days, and 21.34" (542mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Townsend. December is the month with the most snowfall. Snow falls for 11.8 days and accumulates 6.06" (154mm) of snow.

Daylight

December has the shortest days of the year, with an average of 8.8h of daylight.

Sunshine

In Townsend, the average sunshine is 3.7h.

UV index

In Townsend, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from the exposure to the Sun's UV rays for the ordinary person.
Note: In December, the average maximum UV index of 2 translate into the following recommendations:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. 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 December in Townsend?

The average relative humidity in December in Townsend, Wisconsin, is 85%.

How much does it rain in Townsend in December?

In Townsend, Wisconsin, in December, it is raining for 5.3 days, with typically 1.38" (35mm) of accumulated precipitation.

When does it snow the most in Townsend?

The month with the most snowfall in Townsend is December when snow falls for 11.8 days and typically aggregates up to 6.06" (154mm) of snow.

How much does it snow in Townsend in December?

In Townsend, during December, snow falls for 11.8 days and regularly aggregates up to 6.06" (154mm) of snow.

What is the month with the shortest days in Townsend?

December has the shortest days of the year, with an average of 8.8h of daylight.

What is the average length of the day in December in Townsend?

In Townsend, Wisconsin, the average length of the day in December is 8.8h.

How long on average sun shines in December in Townsend?

The average sunshine in December is 3.7h.

What is the UV index reading in December in Townsend?

The average daily maximum UV index in December in Townsend is 2. A UV Index of 2, and less, symbolizes a minimal hazard to health from the exposure to the Sun's UV radiation.

Average temperature in December
Townsend, WI

Average temperature in December - Townsend, WI
  • Average high temperature in December: 27.3°F

The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (21.6°F).

  • Average low temperature in December: 18.5°F

The month with the highest average low temperature is July (58.1°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).

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Average pressure in December
Townsend, WI

Average pressure in December - Townsend, WI
  • Average pressure in December: 30.06"

The month with the highest atmospheric pressure is March (30.09").
The month with the lowest atmospheric pressure is June (29.91").

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Average wind speed in December
Townsend, WI

Average wind speed in December - Townsend, WI
  • Average wind speed in December: 8mph

The windiest month (with the highest average wind speed) is April (8.4mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).

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Average humidity in December
Townsend, WI

Average humidity in December - Townsend, WI
  • Average humidity in December: 85%

Months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is May (73%).

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Average rainfall in December
Townsend, WI

Average rainfall in December - Townsend, WI
  • Average rainfall in December: 1.38"

The wettest month (with the highest rainfall) is June (2.6").
The driest months (with the least rainfall) are January and February (0.87").

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Average rainfall days in December
Townsend, WI

Average rainfall days in December - Townsend, WI
  • Average rainfall days in December: 5.3 days

The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is January (3.8 days).

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Average snowfall in December
Townsend, WI

Average snowfall in December - Townsend, WI
  • Average snowfall in December: 6.06"

The month with the highest snowfall is December (6.06").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Townsend, WI

Average snowfall days in December - Townsend, WI
  • Average snowfall days in December: 11.8 days

The month with the highest number of snowfall days is January (14.7 days).
Months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in December /
Average sunshine in December
Townsend, WI

Average daylight in December / Average sunshine in December - Townsend, WI
  • Average daylight in December: 8.8h

The month with the longest days is June (Average daylight: 15.6h).
The month with the shortest days is December (Average daylight: 8.8h).

  • Average sunshine in December: 3.7h

The month with the most sunshine is July (Average sunshine: 10.1h).
The month with the least sunshine is February (Average sunshine: 3.3h).

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Average sunshine days in December
Townsend, WI

Average sunshine days in December - Townsend, WI
  • Average sunshine days in December: 16.9 days

Months with the most sunshine days are September and December (16.9 days).
The month with the least sunshine days is April (12.8 days).

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Average UV index in December
Townsend, WI

Average UV index in December - Townsend, WI
  • Average UV index in December: 2

Months with the highest UV index are June, July and August (UV index 5).
Months with the lowest UV index are January, March and November (UV index 1).

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Average cloud cover in December
Townsend, WI

Average cloud cover in December - Townsend, WI
  • Average cloud cover in December: 61

The month with the most cloud cover is February (Cloud cover 66).
The month with the least cloud cover is July (Cloud cover 34).

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Average visibility in December
Townsend, WI

Average visibility in December - Townsend, WI
  • Average visibility in December: 5mi

Months with the highest visibility are April, May, June, October and November (6mi).
Months with the lowest visibility are January, February, March, July, August, September and December (5mi).

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