December weather forecast
Zumbrota, MN

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Weather in December

December marks the re-arrival of wintry weather in Zumbrota. The sun is not a frequent visitor due to decreased daylight hours. Maintaining its reputation as one of the coldest months, the city sees a resurgence in snowfall. Visibility is marginally bogged down due to fog and snow. As temperatures dance from 15.1°F (-9.4°C) to 25.9°F (-3.4°C), it is certain that winter has firmly established its reign.

Temperature

With the onset of December, Zumbrota experiences a distinct temperature drop, with the average high-temperature reducing from November's cold 40.8°F (4.9°C) to a subzero cold 25.9°F (-3.4°C). December's nights in Zumbrota observe an average temperature of 15.1°F (-9.4°C).

Humidity

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

Rainfall

In Zumbrota, in December, during 4.5 rainfall days, 1.42" (36mm) of precipitation is typically accumulated. In Zumbrota, during the entire year, the rain falls for 137.4 days and collects up to 27.09" (688mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In December, it is snowing for 12.5 days. Throughout December, 3.98" (101mm) of snow is accumulated. Throughout the year, in Zumbrota, there are 60 snowfall days, and 24.09" (612mm) of snow is accumulated.

Daylight

December has the shortest days of the year in Zumbrota, with an average of 8h and 54min of daylight.
On the first day of the month, sunrise is at 7:27 am and sunset at 4:32 pm. On the last day of December, sunrise is at 7:46 am and sunset at 4:41 pm CST.

Sunshine

In Zumbrota, the average sunshine in December is 3.7h.

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 reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for the average person.
Note: The UV index of 1 in December translates into these instructions:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is December in Zumbrota?

Zumbrota in December has an average high-temperature of 25.9°F (-3.4°C) and an average low-temperature of 15.1°F (-9.4°C).

What is the average humidity in December in Zumbrota?

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

How much does it rain in Zumbrota in December?

In December, in Zumbrota, Minnesota, the rain falls for 4.5 days. Throughout December, 1.42" (36mm) of precipitation is accumulated.

How many days does it snow in December in Zumbrota?

In Zumbrota, Minnesota, in December, during 12.5 snowfall days, 3.98" (101mm) of snow is typically accumulated.

What is the month with the shortest days in Zumbrota?

The month with the shortest days is December, with an average of 8h and 54min of daylight.

How many hours of daylight does Zumbrota have in December?

The average day length in December is 8h and 55min.

When are sunrise and sunset in December in Zumbrota?

In December, on the first day of the month, sunrise is at 7:27 am and sunset at 4:32 pm. On the last day of the month, in Zumbrota, sunrise is at 7:46 am and sunset at 4:41 pm CST.

How long on average sun shines in December in Zumbrota?

In Zumbrota, Minnesota, the average sunshine duration in December is 3.7h.

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

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

What is the UV index intensity in December in Zumbrota?

In December, the average daily maximum UV index is 1. A UV Index estimate of 2, and below, represents a minimal health vulnerability 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
Zumbrota, MN

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

The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is January (20.7°F).

  • Average low temperature in December: 15.1°F

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (7.7°F).

Average pressure in December
Zumbrota, MN

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

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

Average wind speed in December
Zumbrota, MN

Average wind speed in December - Zumbrota, MN
  • Average wind speed in December: 9.1mph

The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest month (with the lowest average wind speed) is July (7mph).

Average humidity in December
Zumbrota, MN

Average humidity in December - Zumbrota, 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 (74%).

Average rainfall in December
Zumbrota, MN

Average rainfall in December - Zumbrota, MN
  • Average rainfall in December: 1.42"

The wettest month (with the highest rainfall) is June (4.88").
The driest month (with the least rainfall) is January (0.79").

Average rainfall days in December
Zumbrota, MN

Average rainfall days in December - Zumbrota, MN
  • Average rainfall days in December: 4.5 days

The month with the highest number of rainy days is June (18.6 days).
The month with the least rainy days is February (2.8 days).

Average snowfall in December
Zumbrota, MN

Average snowfall in December - Zumbrota, MN
  • Average snowfall in December: 3.98"

The month with the highest snowfall is February (6.85").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in December
Zumbrota, MN

Average snowfall days in December - Zumbrota, MN
  • Average snowfall days in December: 12.5 days

The month with the highest number of snowfall days is January (13.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Zumbrota, 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: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).

Average sunshine days in December
Zumbrota, MN

Average sunshine days in December - Zumbrota, MN
  • Average sunshine days in December: 16.5 days

The month with the most sunshine days is November (16.9 days).
The month with the least sunshine days is June (9.6 days).

Average UV index in December
Zumbrota, MN

Average UV index in December - Zumbrota, MN
  • 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
Zumbrota, MN

Average cloud cover in December - Zumbrota, MN
  • Average cloud cover in December: 63

The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 32).

Average visibility in December
Zumbrota, MN

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

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

Zumbrota, Minnesota, USA

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