December weather forecast
Mora, MN

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Weather in December

The first month of the winter, December, is also a subzero cold month in Mora, Minnesota, with an average temperature fluctuating between 12.9°F (-10.6°C) and 23.2°F (-4.9°C).

Temperature

As Mora steps into December, the average high-temperature decreases significantly from the an icy 37.8°F (3.2°C) of November to a subzero cold 23.2°F (-4.9°C). In December, Mora experiences an average nighttime temperature of 12.9°F (-10.6°C).

Humidity

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

Rainfall

In December, the rain falls for 3 days. Throughout December, 1.02" (26mm) of precipitation is accumulated. Throughout the year, there are 116.6 rainfall days, and 20.71" (526mm) 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 11.9 days and accumulates 5.55" (141mm) of snow.

Daylight

With an average of 8h and 42min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 7:34 am and sunset at 4:30 pm. On the last day of December, sunrise is at 7:54 am and sunset at 4:38 pm CST.

Sunshine

The average sunshine in December in Mora is 3.2h.

UV index

January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Mora. A UV Index estimate of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: In December, the maximum UV index of 1 transforms into these recommendations:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in Mora in December?

In Mora, 23.2°F (-4.9°C) is the average high-temperature and 12.9°F (-10.6°C) is the average low-temperature during December.

What is the average humidity in December in Mora?

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

How much does it rain in Mora in December?

In December, in Mora, the rain falls for 3 days. Throughout December, 1.02" (26mm) of precipitation is accumulated.

What is the snowiest month in Mora?

The month with the most snowfall in Mora is December, when snow falls for 11.9 days and typically aggregates up to 5.55" (141mm) of snow.

How much does it snow in Mora in December?

In December, in Mora, Minnesota, it is snowing for 11.9 days. Throughout December, 5.55" (141mm) of snow is accumulated.

What is the month with the shortest days in Mora?

With an average of 8h and 42min of daylight, December has the shortest days of the year.

What is the average length of the day in December in Mora?

In December, the average day length in Mora, Minnesota, is 8h and 44min.

When are sunrise and sunset in December in Mora?

In December, on the first day of the month, sunrise is at 7:34 am and sunset at 4:30 pm. On the last day of the month, in Mora, sunrise is at 7:54 am and sunset at 4:38 pm CST.

How long on average sun shines in December in Mora?

In December, the average sunshine duration is 3.2h.

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

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 Mora?

In December, the average daily maximum UV index in Mora is 1. A UV Index value of 2, and less, symbolizes a low health threat from unsafe 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
Mora, MN

Average temperature in December - Mora, MN
  • Average high temperature in December: 23.2°F

The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is January (18.1°F).

  • Average low temperature in December: 12.9°F

The month with the highest average low temperature is July (60.1°F).
The coldest month (with the lowest average low temperature) is January (5.2°F).

Average pressure in December
Mora, MN

Average pressure in December - Mora, MN
  • Average pressure in December: 30.1"Hg

The month with the highest atmospheric pressure is February (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in December
Mora, MN

Average wind speed in December - Mora, MN
  • Average wind speed in December: 7.8mph

The windiest month (with the highest average wind speed) is April (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).

Average humidity in December
Mora, MN

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

The month with the highest relative humidity is January (91%).
The months with the lowest relative humidity are April and May (72%).

Average rainfall in December
Mora, MN

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

The wettest month (with the highest rainfall) is June (3.39").
The driest month (with the least rainfall) is January (0.47").

Average rainfall days in December
Mora, MN

Average rainfall days in December - Mora, MN
  • Average rainfall days in December: 3 days

The month with the highest number of rainy days is July (16.4 days).
The month with the least rainy days is January (1.8 days).

Average snowfall in December
Mora, MN

Average snowfall in December - Mora, MN
  • Average snowfall in December: 5.55"

The month with the highest snowfall is December (5.55").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in December
Mora, MN

Average snowfall days in December - Mora, MN
  • Average snowfall days in December: 11.9 days

The months with the highest number of snowfall days are January and February (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Mora, MN
  • Average daylight in December: 8h and 4min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in December: 3h and 1min

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
Mora, MN

Average sunshine days in December - Mora, MN
  • Average sunshine days in December: 16.9 days

The months with the most sunshine days are January and November (18.1 days).
The month with the least sunshine days is June (10.9 days).

Average UV index in December
Mora, MN

Average UV index in December - Mora, 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
Mora, MN

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

The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is July (Cloud cover 33).

Average visibility in December
Mora, MN

Average visibility in December - Mora, 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).

Mora, Minnesota, USA

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