December weather forecast
Lastrup, MN

Share

Weather in December

The first month of the winter, December, is also a subzero cold month in Lastrup, Minnesota, with an average temperature varying between 12.6°F (-10.8°C) and 23°F (-5°C).

Temperature

Lastrup, Minnesota, in December experiences a marked decrease in the average high-temperature, descending from November's cold 37.8°F (3.2°C) to a freezing cold 23°F (-5°C). December's nights observe an average temperature of 12.6°F (-10.8°C).

Humidity

In December, the average relative humidity is 88%.

Rainfall

In Lastrup, in December, it is raining for 3.2 days, with typically 0.91" (23mm) of accumulated precipitation. Throughout the year, there are 109.2 rainfall days, and 17.64" (448mm) 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 14.7 days and accumulates 4.76" (121mm) of snow.

Daylight

The month with the shortest days in Lastrup is December, with an average of 8h and 42min of daylight.
On the first day of the month, sunrise is at 7:38 am and sunset at 4:32 pm. On the last day of December, sunrise is at 7:58 am and sunset at 4:40 pm CST.

Sunshine

The average sunshine in December in Lastrup 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. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum UV index of 1 in December translates into the following recommendations:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Updated: Aug 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is December?

In December, in Lastrup, the average high-temperature is 23°F (-5°C), and the average low-temperature is 12.6°F (-10.8°C). In July, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is calculated to be 86°F (30°C).

What is the average humidity in December?

In December, the average relative humidity is 88%.

How many days does it rain in December?

In Lastrup, in December, it is raining for 3.2 days, with typically 0.91" (23mm) of accumulated precipitation.

When does it snow the most?

December is the month with the most snowfall. Snow falls for 14.7 days and accumulates 4.76" (121mm) of snow.

How many days does it snow in December?

In December, it is snowing for 14.7 days. Throughout December, 4.76" (121mm) of snow is accumulated.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 8h and 42min of daylight.

What is the average length of the day in December?

In December, the average day length is 8h and 43min.

When are sunrise and sunset in December in Lastrup?

On the first day of December, sunrise is at 7:38 am and sunset at 4:32 pm. On the last day of the month, sunrise is at 7:58 am and sunset at 4:40 pm CST.

How long on average sun shines in December?

In December, the average sunshine duration is 3.2h.

What are the months with the lowest UV index?

The months with the lowest UV index in Lastrup 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 low health threat 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
Lastrup, MN

Average temperature in December - Lastrup, MN
  • Average high temperature in December: 23°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (18.1°F).

  • Average low temperature in December: 12.6°F

The month with the highest average low temperature is July (59.7°F).
The coldest month (with the lowest average low temperature) is January (4.8°F).

Average pressure in December
Lastrup, MN

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

The month with the highest atmospheric pressure is February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed in December
Lastrup, MN

Average wind speed in December - Lastrup, MN
  • Average wind speed in December: 7.5mph

The windiest month (with the highest average wind speed) is April (8.5mph).
The calmest month (with the lowest average wind speed) is August (6.7mph).

Average humidity in December
Lastrup, MN

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

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is May (70%).

Average rainfall in December
Lastrup, MN

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

The wettest month (with the highest rainfall) is June (3.15").
The driest month (with the least rainfall) is January (0.43").

Average rainfall days in December
Lastrup, MN

Average rainfall days in December - Lastrup, MN
  • Average rainfall days in December: 3.2 days

The month with the highest number of rainy days is June (15.1 days).
The month with the least rainy days is February (2.5 days).

Average snowfall in December
Lastrup, MN

Average snowfall in December - Lastrup, MN
  • Average snowfall in December: 4.76"

The month with the highest snowfall is December (4.76").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in December
Lastrup, MN

Average snowfall days in December - Lastrup, MN
  • Average snowfall days in December: 14.7 days

The month with the highest number of snowfall days is January (17.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Lastrup, 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 12min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).

Average sunshine days in December
Lastrup, MN

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

The month with the most sunshine days is September (18.5 days).
The month with the least sunshine days is June (12.7 days).

Average UV index in December
Lastrup, MN

Average UV index in December - Lastrup, 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
Lastrup, MN

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

The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is July (Cloud cover 32).

Average visibility in December
Lastrup, MN

Average visibility in December - Lastrup, 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).

Lastrup, Minnesota, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location