December weather forecast
Bagley, WI

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Weather in December

December, the first month of the winter in Bagley, is also a subzero cold month, with temperature in the range of an average high of 30.4°F (-0.9°C) and an average low of 20.3°F (-6.5°C).

Temperature

As Bagley, Wisconsin, enters December, the average high-temperature decreases from the a frosty 43.5°F (6.4°C) of November to a freezing cold 30.4°F (-0.9°C). Throughout December, Bagley witnesses a consistent average low-temperature of 20.3°F (-6.5°C).

Humidity

The average relative humidity in December is 83%.

Rainfall

In Bagley, Wisconsin, in December, during 6 rainfall days, 1.42" (36mm) of precipitation is typically accumulated. Throughout the year, there are 138.5 rainfall days, and 28.46" (723mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. In December, in Bagley, it is snowing for 10.6 days. Throughout December, 3.94" (100mm) of snow is accumulated. Throughout the year, there are 48.6 snowfall days, and 19.57" (497mm) of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 9h and 6min of daylight.
On the first day of the month, sunrise is at 7:16 am and sunset at 4:31 pm. On the last day of December, sunrise is at 7:35 am and sunset at 4:40 pm CST.

Sunshine

In December, the average sunshine is 4h.

UV index

January, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: In December, a regular UV index of 1 translates into these guidelines:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in Bagley in December?

The average high-temperature and low-temperature in Bagley, Wisconsin, during December are 30.4°F (-0.9°C) and 20.3°F (-6.5°C) respectively.

What is the average humidity in December in Bagley?

The average relative humidity in December in Bagley, Wisconsin, is 83%.

How many days does it rain in December in Bagley?

In December, the rain falls for 6 days. Throughout December, 1.42" (36mm) of precipitation is accumulated.

How much does it snow in Bagley in December?

In Bagley, in December, snow falls for 10.6 days, with typically accumulated 3.94" (100mm) of snow.

What is the month with the shortest days in Bagley?

December has the shortest days of the year in Bagley, with an average of 9h and 6min of daylight.

How many hours of daylight does Bagley have in December?

In December, the average day length is 9h and 5min.

What time are sunrise and sunset in December in Bagley?

On the first day of December in Bagley, sunrise is at 7:16 am and sunset at 4:31 pm. On the last day of the month, sunrise is at 7:35 am and sunset at 4:40 pm CST.

How long on average sun shines in December in Bagley?

In Bagley, the average sunshine duration in December is 4h.

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

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

What is the UV index intensity in December in Bagley?

In December, the average daily maximum UV index in Bagley, Wisconsin, is 1. A UV Index of 2, and less, symbolizes a low health threat from exposure to Sun's UV rays.
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
Bagley, WI

Average temperature in December - Bagley, WI
  • Average high temperature in December: 30.4°F

The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (23.7°F).

  • Average low temperature in December: 20.3°F

The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (11.3°F).

Average pressure in December
Bagley, WI

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

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in December
Bagley, WI

Average wind speed in December - Bagley, WI
  • Average wind speed in December: 9.5mph

The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

Average humidity in December
Bagley, WI

Average humidity in December - Bagley, WI
  • Average humidity in December: 83%

The months with the highest relative humidity are January and February (88%).
The month with the lowest relative humidity is October (75%).

Average rainfall in December
Bagley, WI

Average rainfall in December - Bagley, WI
  • Average rainfall in December: 1.42"

The wettest month (with the highest rainfall) is May (3.94").
The driest month (with the least rainfall) is January (1.18").

Average rainfall days in December
Bagley, WI

Average rainfall days in December - Bagley, WI
  • Average rainfall days in December: 6 days

The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is January (4.4 days).

Average snowfall in December
Bagley, WI

Average snowfall in December - Bagley, WI
  • Average snowfall in December: 3.94"

The month with the highest snowfall is January (5.2").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in December
Bagley, WI

Average snowfall days in December - Bagley, WI
  • Average snowfall days in December: 10.6 days

The month with the highest number of snowfall days is January (12.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Bagley, WI
  • Average daylight in December: 9h and 1min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in December: 4h and 0min

The months with the most sunshine are July and August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

Average sunshine days in December
Bagley, WI

Average sunshine days in December - Bagley, WI
  • Average sunshine days in December: 16.7 days

The month with the most sunshine days is November (17.2 days).
The month with the least sunshine days is June (10.3 days).

Average UV index in December
Bagley, WI

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

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

Average cloud cover in December
Bagley, WI

Average cloud cover in December - Bagley, WI
  • Average cloud cover in December: 59

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in December
Bagley, WI

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

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

Bagley, Wisconsin, USA

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