January weather forecast
Flensburg, MN

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Weather in January

January, the same as December, in Flensburg, Minnesota, is another subzero cold winter month, with an average temperature fluctuating between 4.8°F (-15.1°C) and 18.1°F (-7.7°C).

Temperature

The coldest time of the year is January, with temperatures averaging a high of 18.1°F (-7.7°C) and a low of 4.8°F (-15.1°C).

Humidity

With an average relative humidity of 91%, January is the most humid month.

Rainfall

January is the month with the least rainfall in Flensburg. Rain falls for 3 days and accumulates 0.43" (11mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Flensburg, in January, during 17.2 snowfall days, 2.83" (72mm) of snow is typically accumulated. In Flensburg, during the entire year, snow falls for 76.4 days and aggregates up to 19.76" (502mm) of snow.

Daylight

In Flensburg, the average length of the day in January is 9h and 8min.
On the first day of January, sunrise is at 7:59 am and sunset at 4:43 pm. On the last day of the month, sunrise is at 7:41 am and sunset at 5:21 pm CST.

Sunshine

With an average of 2.9h of sunshine, January has the least sunshine of the year in Flensburg.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum UV index, 1 during January, leads to the following recommendations:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Updated: Jul 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest?

Flensburg's January weather, marked by an average high temperature of 18.1°F (-7.7°C) and an average low temperature of 4.8°F (-15.1°C), is the coldest in the year.

How cold is January?

Flensburg in January has an average high-temperature of 18.1°F (-7.7°C) and an average low-temperature of 4.8°F (-15.1°C).

What is the most humid month?

January is the most humid month in Flensburg, with an average relative humidity of 91%.

What is the average humidity in January?

In Flensburg, Minnesota, the average relative humidity in January is 91%.

What is the driest month?

January is the month with the least rainfall. Rain falls for 3 days and accumulates 0.43" (11mm) of precipitation.

How many days does it rain in January?

In January, the rain falls for 3 days. Throughout January, 0.43" (11mm) of precipitation is accumulated.

How many days does it snow in January?

In January, it is snowing for 17.2 days. Throughout January, 2.83" (72mm) of snow is accumulated.

What is the average length of the day in January?

The average day length in January is 9h and 8min.

What time are sunrise and sunset in January?

On the first day of January, sunrise is at 7:59 am and sunset at 4:43 pm. On the last day of the month, sunrise is at 7:41 am and sunset at 5:21 pm CST.

What is the month with the least sunshine?

The month with the least sunshine is January, with an average of 2.9h of sunshine.

How many hours of sunshine does Flensburg have in January?

In January, the average sunshine duration is 2.9h.

What are the months 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.

How high is the UV index in January?

In Flensburg, the average daily maximum UV index in January is 1. A UV Index reading of 2, and below, represents a minimal health vulnerability 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 January
Flensburg, MN

Average temperature in January - Flensburg, MN
  • Average high temperature in January: 18.1°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 January: 4.8°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 January
Flensburg, MN

Average pressure in January - Flensburg, MN
  • Average pressure in January: 30.13"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 January
Flensburg, MN

Average wind speed in January - Flensburg, MN
  • Average wind speed in January: 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 January
Flensburg, MN

Average humidity in January - Flensburg, MN
  • Average humidity in January: 91%

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

Average rainfall in January
Flensburg, MN

Average rainfall in January - Flensburg, MN
  • Average rainfall in January: 0.43"

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 January
Flensburg, MN

Average rainfall days in January - Flensburg, MN
  • Average rainfall days in January: 3 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 January
Flensburg, MN

Average snowfall in January - Flensburg, MN
  • Average snowfall in January: 2.83"

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 January
Flensburg, MN

Average snowfall days in January - Flensburg, MN
  • Average snowfall days in January: 17.2 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 January /
Average sunshine in January
Flensburg, MN

Average daylight in January / Average sunshine in January - Flensburg, MN
  • Average daylight in January: 9h and 1min

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 January: 2h and 5min

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 January
Flensburg, MN

Average sunshine days in January - Flensburg, MN
  • Average sunshine days in January: 15.4 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 January
Flensburg, MN

Average UV index in January - Flensburg, MN
  • Average UV index in January: 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 January
Flensburg, MN

Average cloud cover in January - Flensburg, MN
  • Average cloud cover in January: 71

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 January
Flensburg, MN

Average visibility in January - Flensburg, MN
  • Average visibility in January: 4mi

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).

Flensburg, Minnesota, USA

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