December weather forecast
Mondovi, WI

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Weather in December

December, the first month of the winter in Mondovi, is also a subzero cold month, with an average temperature fluctuating between 25.3°F (-3.7°C) and 14.9°F (-9.5°C).

Temperature

The shift into December is characterized by a noticeable reduction in the average high-temperature, decreasing from November's wintry 40.1°F (4.5°C) to a subzero cold 25.3°F (-3.7°C). During December, Mondovi consistently records a temperature low averaging 14.9°F (-9.5°C).

Humidity

The average relative humidity in December is 89%.

Rainfall

In December, the rain falls for 5.2 days. Throughout December, 1.38" (35mm) of precipitation is accumulated. In Mondovi, during the entire year, the rain falls for 135.6 days and collects up to 26.57" (675mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In Mondovi, in December, snow falls for 13.8 days, with typically accumulated 5.2" (132mm) of snow. In Mondovi, during the entire year, snow falls for 69.2 days and aggregates up to 26.02" (661mm) of snow.

Daylight

December has the shortest days of the year, with an average of 8h and 54min of daylight.
On the first day of the month, sunrise is at 7:23 am and sunset at 4:28 pm. On the last day of December, sunrise is at 7:43 am and sunset at 4:36 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 of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A typical high UV index of 1 in December suggests the following recommendations:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Updated: Jun 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is December?

Mondovi in December has an average high-temperature of 25.3°F (-3.7°C) and an average low-temperature of 14.9°F (-9.5°C).

What is the average humidity in December?

The average relative humidity in December is 89%.

How much does it rain in December?

In Mondovi, during December, the rain falls for 5.2 days and regularly aggregates up to 1.38" (35mm) of precipitation.

How many days does it snow in December?

In December, it is snowing for 13.8 days. Throughout December, 5.2" (132mm) of snow is accumulated.

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?

In December, the average day length is 8h and 53min.

When are sunrise and sunset in December?

In December, on the first day of the month, sunrise is at 7:23 am and sunset at 4:28 pm. On the last day of the month, sunrise is at 7:43 am and sunset at 4:36 pm CST.

How long on average sun shines in December?

In December, the average sunshine duration is 3.1h.

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

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

What is the UV index intensity in December?

The average daily maximum UV index in December is 1. A UV Index reading of 2, and below, represents a minimal hazard to health 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
Mondovi, WI

Average temperature in December - Mondovi, WI
  • Average high temperature in December: 25.3°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 (19.9°F).

  • Average low temperature in December: 14.9°F

The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (6.3°F).

Average pressure in December
Mondovi, WI

Average pressure in December - Mondovi, 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 (29.89"Hg).

Average wind speed in December
Mondovi, WI

Average wind speed in December - Mondovi, WI
  • Average wind speed in December: 8.5mph

The windiest month (with the highest average wind speed) is April (9.3mph).
The calmest month (with the lowest average wind speed) is July (6.4mph).

Average humidity in December
Mondovi, WI

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

The months with the highest relative humidity are January and February (91%).
The months with the lowest relative humidity are April and October (77%).

Average rainfall in December
Mondovi, WI

Average rainfall in December - Mondovi, WI
  • Average rainfall in December: 1.38"

The wettest month (with the highest rainfall) is June (4.57").
The driest month (with the least rainfall) is January (0.87").

Average rainfall days in December
Mondovi, WI

Average rainfall days in December - Mondovi, WI
  • Average rainfall days in December: 5.2 days

The month with the highest number of rainy days is June (17.9 days).
The month with the least rainy days is February (3.6 days).

Average snowfall in December
Mondovi, WI

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

The month with the highest snowfall is February (6.38").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in December
Mondovi, WI

Average snowfall days in December - Mondovi, WI
  • Average snowfall days in December: 13.8 days

The month with the highest number of snowfall days is January (16.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Mondovi, 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 months with the most sunshine are July and August (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

Average sunshine days in December
Mondovi, WI

Average sunshine days in December - Mondovi, WI
  • Average sunshine days in December: 15.1 days

The month with the most sunshine days is October (16.3 days).
The month with the least sunshine days is June (9.8 days).

Average UV index in December
Mondovi, WI

Average UV index in December - Mondovi, 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
Mondovi, WI

Average cloud cover in December - Mondovi, WI
  • Average cloud cover in December: 67

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

Average visibility in December
Mondovi, WI

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

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

Mondovi, Wisconsin, USA

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