December weather forecast
Warsaw, MN

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Weather in December

The first month of the winter, December, is also a subzero cold month in Warsaw, Minnesota, with an average temperature fluctuating between 25.9°F (-3.4°C) and 15.3°F (-9.3°C).

Temperature

December's onset is marked by a clear temperature decrease, falling from a cold 40.8°F (4.9°C) in November to a freezing cold 25.9°F (-3.4°C). Warsaw observes an average low-temperature of 15.3°F (-9.3°C) during December.

Humidity

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

Rainfall

In Warsaw, in December, during 4.6 rainfall days, 1.02" (26mm) of precipitation is typically accumulated. In Warsaw, during the entire year, the rain falls for 129 days and collects up to 20.43" (519mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Warsaw, during December, snow falls for 14.5 days and regularly aggregates up to 2.8" (71mm) of snow. In Warsaw, during the entire year, snow falls for 68.1 days and aggregates up to 17.68" (449mm) 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 December, sunrise is at 7:29 am and sunset at 4:35 pm. On the last day of the month, sunrise is at 7:49 am and sunset at 4:44 pm CST.

Sunshine

The average sunshine in December is 3.6h.

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 hazard from exposure to the Sun's UV rays for the ordinary person.
Note: In December, a daily maximum UV index of 1 leads to the following instructions:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. Minimize direct exposure to the Sun during midday when its radiation is at its peak. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Updated: Jul 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is December?

The high-temperature, in December, in Warsaw, is 25.9°F (-3.4°C), while the low-temperature averages to 15.3°F (-9.3°C).

What is the average humidity in December?

The average relative humidity in December is 88%.

How much does it rain in December?

In Warsaw, during December, the rain falls for 4.6 days and regularly aggregates up to 1.02" (26mm) of precipitation.

How many days does it snow in December in Warsaw?

In Warsaw, during December, snow falls for 14.5 days and regularly aggregates up to 2.8" (71mm) of snow.

What is the month with the shortest days in Warsaw?

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

How many hours of daylight does Warsaw have in December?

The average day length in December is 8h and 56min.

When are sunrise and sunset in December?

In December, on the first day of the month, sunrise is at 7:29 am and sunset at 4:35 pm. On the last day of the month, sunrise is at 7:49 am and sunset at 4:44 pm CST.

How long on average sun shines in December?

In December, the average sunshine duration is 3.6h.

When is the lowest UV index?

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?

In December, the average daily maximum UV index is 1. A UV Index value of 2, and less, symbolizes a low health risk 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
Warsaw, MN

Average temperature in December - Warsaw, MN
  • Average high temperature in December: 25.9°F

The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (20.8°F).

  • Average low temperature in December: 15.3°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 (7.7°F).

Average pressure in December
Warsaw, MN

Average pressure in December - Warsaw, MN
  • Average pressure in December: 30.11"Hg

The months with the highest atmospheric pressure are January and February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in December
Warsaw, MN

Average wind speed in December - Warsaw, MN
  • Average wind speed in December: 8.4mph

The windiest month (with the highest average wind speed) is April (9.7mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).

Average humidity in December
Warsaw, MN

Average humidity in December - Warsaw, MN
  • Average humidity in December: 88%

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is October (72%).

Average rainfall in December
Warsaw, MN

Average rainfall in December - Warsaw, MN
  • Average rainfall in December: 1.02"

The wettest month (with the highest rainfall) is June (3.5").
The driest month (with the least rainfall) is January (0.67").

Average rainfall days in December
Warsaw, MN

Average rainfall days in December - Warsaw, MN
  • Average rainfall days in December: 4.6 days

The month with the highest number of rainy days is June (17.1 days).
The month with the least rainy days is February (3.1 days).

Average snowfall in December
Warsaw, MN

Average snowfall in December - Warsaw, MN
  • Average snowfall in December: 2.8"

The month with the highest snowfall is February (4.65").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in December
Warsaw, MN

Average snowfall days in December - Warsaw, MN
  • Average snowfall days in December: 14.5 days

The month with the highest number of snowfall days is January (16 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Warsaw, MN

Average daylight in December / Average sunshine in December - Warsaw, MN
  • 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 6min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).

Average sunshine days in December
Warsaw, MN

Average sunshine days in December - Warsaw, MN
  • Average sunshine days in December: 15.2 days

The month with the most sunshine days is November (17.2 days).
The month with the least sunshine days is June (9.7 days).

Average UV index in December
Warsaw, MN

Average UV index in December - Warsaw, MN
  • 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, February, November and December (UV index 1).

Average cloud cover in December
Warsaw, MN

Average cloud cover in December - Warsaw, MN
  • Average cloud cover in December: 64

The month with the most cloud cover is January (Cloud cover 68).
The months with the least cloud cover are July and August (Cloud cover 31).

Average visibility in December
Warsaw, MN

Average visibility in December - Warsaw, MN
  • Average visibility in December: 5mi

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

Warsaw, Minnesota, USA

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