December weather forecast
Baldwin, WI

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Weather in December

The first month of the winter, December, is still a freezing cold month in Baldwin, Wisconsin, with an average temperature varying between 24.4°F (-4.2°C) and 13.5°F (-10.3°C).

Temperature

Witnessing a clear drop in December, the average high-temperature declines from November's cold 39.2°F (4°C) to a subzero cold 24.4°F (-4.2°C). Nighttime temperature in Baldwin, Wisconsin, experiences an average drop to a frigid cold 13.5°F (-10.3°C) in December.

Humidity

In December, the average relative humidity is 89%.

Rainfall

In December, in Baldwin, the rain falls for 2.7 days. Throughout December, 0.51" (13mm) of precipitation is accumulated. Throughout the year, there are 99.2 rainfall days, and 12.17" (309mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In Baldwin, during December, snow falls for 11.3 days and regularly aggregates up to 1.65" (42mm) of snow. In Baldwin, during the entire year, snow falls for 54.1 days and aggregates up to 9.92" (252mm) of snow.

Daylight

The month with the shortest days in Baldwin, Wisconsin, is December, with an average of 8h and 48min of daylight.
On the first day of December, sunrise is at 7:28 am and sunset at 4:29 pm. On the last day of the month, sunrise is at 7:47 am and sunset at 4:38 pm CST.

Sunshine

In December, the average sunshine is 3.1h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In December, a daily maximum UV index of 1 leads to the following instructions:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Always opt for UVA and UVB-resistant sunglasses on radiant days. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is December in Baldwin?

Baldwin in December has an average high-temperature of 24.4°F (-4.2°C) and an average low-temperature of 13.5°F (-10.3°C).

What is the average humidity in December in Baldwin?

The average relative humidity in December in Baldwin is 89%.

How much does it rain in Baldwin in December?

In Baldwin, Wisconsin, in December, it is raining for 2.7 days, with typically 0.51" (13mm) of accumulated precipitation.

How many days does it snow in December in Baldwin?

In Baldwin, Wisconsin, during December, snow falls for 11.3 days and regularly aggregates up to 1.65" (42mm) of snow.

What is the month with the shortest days in Baldwin?

December has the shortest days of the year, with an average of 8h and 48min of daylight.

How many hours of daylight does Baldwin have in December?

In December, the average day length is 8h and 50min.

When is the sunrise / sunset in December in Baldwin?

In December, on the first day of the month, sunrise is at 7:28 am and sunset at 4:29 pm. On the last day of the month, in Baldwin, sunrise is at 7:47 am and sunset at 4:38 pm CST.

How many hours of sunshine does Baldwin have in December?

In Baldwin, Wisconsin, the average sunshine duration in December is 3.1h.

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

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

How high is the UV index in December in Baldwin?

In Baldwin, the average daily maximum UV index in December 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
Baldwin, WI

Average temperature in December - Baldwin, WI
  • Average high temperature in December: 24.4°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 (18.9°F).

  • Average low temperature in December: 13.5°F

The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (5.7°F).

Average pressure in December
Baldwin, WI

Average pressure in December - Baldwin, 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).

Average wind speed in December
Baldwin, WI

Average wind speed in December - Baldwin, WI
  • Average wind speed in December: 8.8mph

The windiest month (with the highest average wind speed) is April (9.6mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).

Average humidity in December
Baldwin, WI

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

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

Average rainfall in December
Baldwin, WI

Average rainfall in December - Baldwin, WI
  • Average rainfall in December: 0.51"

The wettest month (with the highest rainfall) is June (2.17").
The driest month (with the least rainfall) is January (0.31").

Average rainfall days in December
Baldwin, WI

Average rainfall days in December - Baldwin, WI
  • Average rainfall days in December: 2.7 days

The month with the highest number of rainy days is June (14.8 days).
The month with the least rainy days is February (1 days).

Average snowfall in December
Baldwin, WI

Average snowfall in December - Baldwin, WI
  • Average snowfall in December: 1.65"

The month with the highest snowfall is February (2.99").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in December
Baldwin, WI

Average snowfall days in December - Baldwin, WI
  • Average snowfall days in December: 11.3 days

The month with the highest number of snowfall days is January (11.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in December: 3h and 1min

The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).

Average sunshine days in December
Baldwin, WI

Average sunshine days in December - Baldwin, WI
  • Average sunshine days in December: 20.7 days

The month with the most sunshine days is January (21 days).
The month with the least sunshine days is June (12.6 days).

Average UV index in December
Baldwin, WI

Average UV index in December - Baldwin, 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).

Average cloud cover in December
Baldwin, WI

Average cloud cover in December - Baldwin, WI
  • Average cloud cover in December: 68

The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in December
Baldwin, WI

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

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

Baldwin, Wisconsin, USA

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