December weather forecast
Elmwood, WI

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Weather in December

The first month of the winter, December, is still a freezing cold month in Elmwood, Wisconsin, with temperature in the range of an average high of 24.6°F (-4.1°C) and an average low of 14.4°F (-9.8°C).

Temperature

As Elmwood welcomes December, there is a noticeable shift in the average high-temperature, dropping from November's cold 39.7°F (4.3°C) to a subzero cold 24.6°F (-4.1°C). In the month of December, an average of 14.4°F (-9.8°C) marks the low-temperature in Elmwood.

Humidity

In December, the average relative humidity is 89%.

Rainfall

In Elmwood, in December, during 4 rainfall days, 1.3" (33mm) of precipitation is typically accumulated. Throughout the year, there are 128.4 rainfall days, and 25" (635mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Elmwood are January through May, October through December. In Elmwood, during December, snow falls for 12.5 days and regularly aggregates up to 4.17" (106mm) of snow. In Elmwood, during the entire year, snow falls for 61.1 days and aggregates up to 22.72" (577mm) of snow.

Daylight

With an average of 8h and 54min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 7:26 am and sunset at 4:29 pm. On the last day of December, sunrise is at 7:45 am and sunset at 4:37 pm CST.

Sunshine

In December, the average sunshine is 3.3h.

UV index

January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for average individuals.
Note: The daily maximum UV index of 1 in December interprets into the following advice:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

How cold is it in Elmwood in December?

The high-temperature, in December, in Elmwood, records 24.6°F (-4.1°C), while the low-temperature is 14.4°F (-9.8°C).

What is the average humidity in December in Elmwood?

In December, the average relative humidity in Elmwood, Wisconsin, is 89%.

How many days does it rain in December in Elmwood?

In Elmwood, Wisconsin, in December, during 4 rainfall days, 1.3" (33mm) of precipitation is typically accumulated.

How many days does it snow in December in Elmwood?

In December, in Elmwood, it is snowing for 12.5 days. Throughout December, 4.17" (106mm) of snow is accumulated.

What is the month with the shortest days in Elmwood?

With an average of 8h and 54min of daylight, December has the shortest days of the year in Elmwood.

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

The average day length in December in Elmwood, Wisconsin, is 8h and 52min.

What time are sunrise and sunset in December in Elmwood?

In December, on the first day of the month, sunrise is at 7:26 am and sunset at 4:29 pm. On the last day of the month, sunrise is at 7:45 am and sunset at 4:37 pm CST.

How many hours of sunshine does Elmwood have in December?

In December, the average sunshine duration in Elmwood, Wisconsin, is 3.3h.

What are the months with the lowest UV index in Elmwood?

January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Elmwood, Wisconsin.

What is the UV index reading in December in Elmwood?

In December, the average daily maximum UV index is 1. A UV Index reading of 2, and below, represents a low health threat 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
Elmwood, WI

Average temperature in December - Elmwood, WI
  • Average high temperature in December: 24.6°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 (19.2°F).

  • Average low temperature in December: 14.4°F

The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (6.1°F).

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Average pressure in December
Elmwood, WI

Average pressure in December - Elmwood, WI
  • Average pressure in December: 30.1"Hg

The months with the highest atmospheric pressure are January and February (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in December
Elmwood, WI

Average wind speed in December - Elmwood, WI
  • Average wind speed in December: 8.6mph

The windiest month (with the highest average wind speed) is April (9.4mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).

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Average humidity in December
Elmwood, WI

Average humidity in December - Elmwood, WI
  • Average humidity in December: 89%

The month with the highest relative humidity is January (91%).
The months with the lowest relative humidity are April and October (76%).

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Average rainfall in December
Elmwood, WI

Average rainfall in December - Elmwood, WI
  • Average rainfall in December: 1.3"

The wettest month (with the highest rainfall) is June (4.37").
The driest month (with the least rainfall) is January (0.75").

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Average rainfall days in December
Elmwood, WI

Average rainfall days in December - Elmwood, WI
  • Average rainfall days in December: 4 days

The month with the highest number of rainy days is June (17.8 days).
The month with the least rainy days is January (2.7 days).

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Average snowfall in December
Elmwood, WI

Average snowfall in December - Elmwood, WI
  • Average snowfall in December: 4.17"

The month with the highest snowfall is February (6.18").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Elmwood, WI

Average snowfall days in December - Elmwood, WI
  • Average snowfall days in December: 12.5 days

The month with the highest number of snowfall days is January (13.9 days).
The 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
Elmwood, WI

Average daylight in December / Average sunshine in December - Elmwood, WI
  • Average daylight in December: 8h and 5min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in December: 3h and 2min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

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Average sunshine days in December
Elmwood, WI

Average sunshine days in December - Elmwood, WI
  • Average sunshine days in December: 17.2 days

The month with the most sunshine days is December (17.2 days).
The month with the least sunshine days is June (10.5 days).

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Average UV index in December
Elmwood, WI

Average UV index in December - Elmwood, WI
  • Average UV index in December: 1

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).

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Average cloud cover in December
Elmwood, WI

Average cloud cover in December - Elmwood, WI
  • Average cloud cover in December: 66

The month with the most cloud cover is January (Cloud cover 68).
The months with the least cloud cover are July and August (Cloud cover 33).

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Average visibility in December
Elmwood, WI

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

The months with the highest visibility are April, May, June, July, October and November (6mi).
The month with the lowest visibility is January (4mi).

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Elmwood, Wisconsin, USA

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