December weather forecast
Milladore, WI

Share

Weather in December

The first month of the winter, December, is also a subzero cold month in Milladore, Wisconsin, with an average temperature ranging between max 25.9°F (-3.4°C) and min 16.5°F (-8.6°C).

Temperature

During the transition into December, Milladore observes a decrease in the average high-temperature, falling from a cold 39.2°F (4°C) in November to a subzero cold 25.9°F (-3.4°C). During December, Milladore consistently records a temperature low averaging 16.5°F (-8.6°C).

Humidity

The average relative humidity in December is 88%.

Rainfall

In Milladore, in December, it is raining for 4.6 days, with typically 1.46" (37mm) of accumulated precipitation. Throughout the year, there are 123.2 rainfall days, and 23.54" (598mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. December is the month with the most snowfall. Snow falls for 12.9 days and accumulates 5.2" (132mm) of snow.

Daylight

The month with the shortest days is December, with an average of 8h and 54min of daylight.
On the first day of December, sunrise is at 7:16 am and sunset at 4:20 pm. On the last day of the month, sunrise is at 7:36 am and sunset at 4:29 pm CST.

Sunshine

In Milladore, the average sunshine in December 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 low health risk from unsafe exposure to UV radiation for the ordinary person.
Note: In December, the UV index of 1 transforms into the following advice:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Updated: Aug 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in December?

In December, in Milladore, the average high-temperature is 25.9°F (-3.4°C), and the average low-temperature is 16.5°F (-8.6°C).

What is the average humidity in December?

In Milladore, the average relative humidity in December is 88%.

How much does it rain in December?

In Milladore, in December, during 4.6 rainfall days, 1.46" (37mm) of precipitation is typically accumulated.

When does it snow the most?

December is the month with the most snowfall. Snow falls for 12.9 days and accumulates 5.2" (132mm) of snow.

How many days does it snow in December?

In Milladore, in December, snow falls for 12.9 days, with typically accumulated 5.2" (132mm) 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.

What is the average length of the day in December?

The average day length in December is 8h and 53min.

When is the sunrise / sunset in December?

In December, on the first day of the month, sunrise is at 7:16 am and sunset at 4:20 pm. On the last day of the month, sunrise is at 7:36 am and sunset at 4:29 pm CST.

How many hours of sunshine does Milladore have in December?

In December, the average sunshine duration is 3.1h.

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.

What is the UV index reading in December?

In December, the average daily maximum UV index is 1. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's 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
Milladore, WI

Average temperature in December - Milladore, WI
  • Average high temperature in December: 25.9°F

The warmest month (with the highest average high temperature) is July (77.4°F).
The month with the lowest average high temperature is January (20.5°F).

  • Average low temperature in December: 16.5°F

The month with the highest average low temperature is July (59.9°F).
The coldest month (with the lowest average low temperature) is January (9°F).

Average pressure in December
Milladore, WI

Average pressure in December - Milladore, WI
  • Average pressure in December: 30.09"Hg

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

Average wind speed in December
Milladore, WI

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

The windiest month (with the highest average wind speed) is April (10.3mph).
The calmest month (with the lowest average wind speed) is August (7.2mph).

Average humidity in December
Milladore, WI

Average humidity in December - Milladore, WI
  • Average humidity in December: 88%

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

Average rainfall in December
Milladore, WI

Average rainfall in December - Milladore, WI
  • Average rainfall in December: 1.46"

The wettest month (with the highest rainfall) is June (3.23").
The driest month (with the least rainfall) is February (0.91").

Average rainfall days in December
Milladore, WI

Average rainfall days in December - Milladore, WI
  • Average rainfall days in December: 4.6 days

The month with the highest number of rainy days is May (16.1 days).
The month with the least rainy days is January (2.8 days).

Average snowfall in December
Milladore, WI

Average snowfall in December - Milladore, WI
  • Average snowfall in December: 5.2"

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

Average snowfall days in December
Milladore, WI

Average snowfall days in December - Milladore, WI
  • Average snowfall days in December: 12.9 days

The month with the highest number of snowfall days is January (14.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Milladore, 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 1min

The month with the most sunshine is July (Average sunshine: 9h and 30min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).

Average sunshine days in December
Milladore, WI

Average sunshine days in December - Milladore, WI
  • Average sunshine days in December: 15.2 days

The month with the most sunshine days is November (17 days).
The months with the least sunshine days are April, May and June (12.7 days).

Average UV index in December
Milladore, WI

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

The months with the highest UV index are 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
Milladore, WI

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

The month with the most cloud cover is January (Cloud cover 70).
The months with the least cloud cover are July and August (Cloud cover 36).

Average visibility in December
Milladore, WI

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

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

Milladore, Wisconsin, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location