December weather forecast
Fertile, MN

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Weather in December

December, the first month of the winter in Fertile, is still a freezing cold month, with temperature in the range of an average high of 20.1°F (-6.6°C) and an average low of 9°F (-12.8°C).

Temperature

The start of December is characterized by a significant decrease in the average high-temperature, moving from a cold 36.3°F (2.4°C) in November to a freezing cold 20.1°F (-6.6°C). The mean low-temperature during December nights is a frigid cold 9°F (-12.8°C).

Humidity

In December, the average relative humidity is 89%.

Rainfall

In Fertile, in December, during 2.5 rainfall days, 0.91" (23mm) of precipitation is typically accumulated. Throughout the year, there are 101.8 rainfall days, and 17.44" (443mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. December is the month with the most snowfall in Fertile. Snow falls for 13.5 days and accumulates 4.49" (114mm) of snow.

Daylight

With an average of 8h and 30min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 7:52 am and sunset at 4:35 pm. On the last day of December, sunrise is at 8:12 am and sunset at 4:44 pm CST.

Sunshine

In December, the average sunshine in Fertile is 3.1h.

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 value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum UV index, 1 during December, leads to the following recommendations:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Updated: Aug 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in Fertile in December?

The average high-temperature and low-temperature during December are 20.1°F (-6.6°C) and 9°F (-12.8°C) respectively.

What is the average humidity in December in Fertile?

The average relative humidity in December in Fertile is 89%.

How many days does it rain in December?

In December, the rain falls for 2.5 days. Throughout December, 0.91" (23mm) of precipitation is accumulated.

When does it snow the most?

The month with the most snowfall is December, when snow falls for 13.5 days and typically aggregates up to 4.49" (114mm) of snow.

How many days does it snow in December?

In Fertile, during December, snow falls for 13.5 days and regularly aggregates up to 4.49" (114mm) of snow.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 8h and 30min of daylight.

How many hours of daylight does Fertile have in December?

In Fertile, the average day length in December is 8h and 31min.

When are sunrise and sunset in December in Fertile?

On the first day of December, sunrise is at 7:52 am and sunset at 4:35 pm. On the last day of the month, sunrise is at 8:12 am and sunset at 4:44 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?

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 intensity in December?

The average daily maximum UV index in December in Fertile is 1. A UV Index value of 2, and less, symbolizes a minimal hazard to health from unprotected exposure to 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
Fertile, MN

Average temperature in December - Fertile, MN
  • Average high temperature in December: 20.1°F

The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (15.6°F).

  • Average low temperature in December: 9°F

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (1°F).

Average pressure in December
Fertile, MN

Average pressure in December - Fertile, MN
  • Average pressure in December: 30.12"Hg

The month with the highest atmospheric pressure is February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

Average wind speed in December
Fertile, MN

Average wind speed in December - Fertile, MN
  • Average wind speed in December: 9.4mph

The windiest month (with the highest average wind speed) is October (10.4mph).
The calmest month (with the lowest average wind speed) is July (8.1mph).

Average humidity in December
Fertile, MN

Average humidity in December - Fertile, MN
  • Average humidity in December: 89%

The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is August (63%).

Average rainfall in December
Fertile, MN

Average rainfall in December - Fertile, MN
  • Average rainfall in December: 0.91"

The wettest month (with the highest rainfall) is June (3.11").
The driest month (with the least rainfall) is January (0.55").

Average rainfall days in December
Fertile, MN

Average rainfall days in December - Fertile, MN
  • Average rainfall days in December: 2.5 days

The month with the highest number of rainy days is June (15.6 days).
The month with the least rainy days is January (1.5 days).

Average snowfall in December
Fertile, MN

Average snowfall in December - Fertile, MN
  • Average snowfall in December: 4.49"

The month with the highest snowfall is December (4.49").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in December
Fertile, MN

Average snowfall days in December - Fertile, MN
  • Average snowfall days in December: 13.5 days

The month with the highest number of snowfall days is January (13.8 days).
The months with the least snowfall days are June, July and August (0 days).

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

Average daylight in December / Average sunshine in December - Fertile, MN
  • Average daylight in December: 8h and 3min

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).

  • Average sunshine in December: 3h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).

Average sunshine days in December
Fertile, MN

Average sunshine days in December - Fertile, MN
  • Average sunshine days in December: 16.8 days

The month with the most sunshine days is August (19.6 days).
The month with the least sunshine days is June (11.5 days).

Average UV index in December
Fertile, MN

Average UV index in December - Fertile, 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
Fertile, MN

Average cloud cover in December - Fertile, MN
  • Average cloud cover in December: 67

The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 25).

Average visibility in December
Fertile, MN

Average visibility in December - Fertile, 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).

Fertile, Minnesota, USA

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