December weather forecast
Weyauwega, WI

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Weather in December

The first month of the winter, December, is still a freezing cold month in Weyauwega, Wisconsin, with an average temperature varying between 27.9°F (-2.3°C) and 18.3°F (-7.6°C).

Temperature

In Weyauwega, the average high-temperature in December decreases from a cold 41.4°F (5.2°C) in November to a freezing cold 27.9°F (-2.3°C). In December, Weyauwega's temperature tends to fall to an average low of 18.3°F (-7.6°C) during the night.

Humidity

The average relative humidity in December is 86%.

Rainfall

In Weyauwega, in December, it is raining for 4.3 days, with typically 0.59" (15mm) of accumulated precipitation. In Weyauwega, during the entire year, the rain falls for 102.8 days and collects up to 10.63" (270mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In Weyauwega, during December, snow falls for 10.9 days and regularly aggregates up to 1.81" (46mm) of snow. In Weyauwega, during the entire year, snow falls for 49.8 days and aggregates up to 9.37" (238mm) 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 7:12 am and sunset at 4:17 pm. On the last day of December, sunrise is at 7:31 am and sunset at 4:26 pm CST.

Sunshine

The average sunshine in December is 3.7h.

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 of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 1 during December translates into the following directions:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.

Frequently asked questions

How cold is it in December?

December temperatures vary between a high-temperature of 27.9°F (-2.3°C) and a low-temperature of 18.3°F (-7.6°C).

What is the average humidity in December?

The average relative humidity in December is 86%.

How many days does it rain in December?

In Weyauwega, in December, it is raining for 4.3 days, with typically 0.59" (15mm) of accumulated precipitation.

How much does it snow in December?

In Weyauwega, during December, snow falls for 10.9 days and regularly aggregates up to 1.81" (46mm) of snow.

What is the month with the shortest days?

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

How many hours of daylight does Weyauwega have in December?

In Weyauwega, the average day length in December is 8h and 55min.

When is the sunrise / sunset in December?

In December, on the first day of the month, sunrise is at 7:12 am and sunset at 4:17 pm. On the last day of the month, sunrise is at 7:31 am and sunset at 4:26 pm CST.

How long on average sun shines in December?

The average sunshine duration in December is 3.7h.

What is the month with the lowest UV index?

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

How high is the UV index in December?

In December, the average daily maximum UV index is 1. A UV Index estimate 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
Weyauwega, WI

Average temperature in December - Weyauwega, WI
  • Average high temperature in December: 27.9°F

The warmest month (with the highest average high temperature) is July (78.1°F).
The month with the lowest average high temperature is January (21.9°F).

  • Average low temperature in December: 18.3°F

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).

Average pressure in December
Weyauwega, WI

Average pressure in December - Weyauwega, WI
  • Average pressure in December: 30.08"Hg

The month with the highest atmospheric pressure is February (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in December
Weyauwega, WI

Average wind speed in December - Weyauwega, WI
  • Average wind speed in December: 9.3mph

The windiest month (with the highest average wind speed) is April (9.8mph).
The calmest month (with the lowest average wind speed) is August (6.9mph).

Average humidity in December
Weyauwega, WI

Average humidity in December - Weyauwega, WI
  • Average humidity in December: 86%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is April (75%).

Average rainfall in December
Weyauwega, WI

Average rainfall in December - Weyauwega, WI
  • Average rainfall in December: 0.59"

The wettest months (with the highest rainfall) are May and June (1.42").
The driest month (with the least rainfall) is January (0.43").

Average rainfall days in December
Weyauwega, WI

Average rainfall days in December - Weyauwega, WI
  • Average rainfall days in December: 4.3 days

The month with the highest number of rainy days is May (13.6 days).
The month with the least rainy days is February (2.4 days).

Average snowfall in December
Weyauwega, WI

Average snowfall in December - Weyauwega, WI
  • Average snowfall in December: 1.81"

The month with the highest snowfall is February (2.24").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in December
Weyauwega, WI

Average snowfall days in December - Weyauwega, WI
  • Average snowfall days in December: 10.9 days

The month with the highest number of snowfall days is January (12 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Weyauwega, 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 4min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).

Average sunshine days in December
Weyauwega, WI

Average sunshine days in December - Weyauwega, WI
  • Average sunshine days in December: 20 days

The month with the most sunshine days is January (20.1 days).
The month with the least sunshine days is June (13.8 days).

Average UV index in December
Weyauwega, WI

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

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).

Average cloud cover in December
Weyauwega, WI

Average cloud cover in December - Weyauwega, WI
  • Average cloud cover in December: 62

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is July (Cloud cover 33).

Average visibility in December
Weyauwega, WI

Average visibility in December - Weyauwega, WI
  • Average visibility in December: 6mi

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

Weyauwega, Wisconsin, USA

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