Climate and monthly 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). 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). Weather in January »

Weather in February

February, the last month of the winter in Flensburg, is another freezing cold month, with an average temperature fluctuating between 7.2°F (-13.8°C) and 22.1°F (-5.5°C). Upon the beginning of February, Flensburg's high-temperatures register at a still freezing cold 22.1°F (-5.5°C), closely mirroring the preceding month. Weather in February »

Weather in March

March, the first month of the spring in Flensburg, is an icy month, with temperature in the range of an average low of 22.1°F (-5.5°C) and an average high of 36.7°F (2.6°C). As Flensburg transitions into March, the average high-temperature shows a marked escalation, increasing from a subzero cold 22.1°F (-5.5°C) in February to a wintry 36.7°F (2.6°C). Weather in March »

Weather in April

April is a fresh spring month in Flensburg, Minnesota, with an average temperature varying between 50.7°F (10.4°C) and 34°F (1.1°C). In Flensburg, the average high-temperature in April increases from an icy 36.7°F (2.6°C) in March to a cool 50.7°F (10.4°C). Weather in April »

Weather in May

The last month of the spring, May, is a comfortable month in Flensburg, Minnesota, with temperature in the range of an average low of 45.9°F (7.7°C) and an average high of 65.1°F (18.4°C). May's arrival brings a change in high-temperatures, moving from a fresh 50.7°F (10.4°C) in April to a comfortable 65.1°F (18.4°C). Weather in May »

Weather in June

The first month of the summer, June, is a warm month in Flensburg, Minnesota, with an average temperature ranging between min 55.4°F (13°C) and max 75.6°F (24.2°C). With the onset of June, Flensburg's weather sees a temperature rise, transitioning from a comfortable 65.1°F (18.4°C) in May to a warm 75.6°F (24.2°C). Weather in June »

Weather in July

July, like June, in Flensburg, Minnesota, is another warm summer month, with an average temperature ranging between max 81°F (27.2°C) and min 59.7°F (15.4°C). Flensburg's July weather reaches an average high of 81°F (27.2°C) and an average low of 59.7°F (15.4°C), making it the warmest month. The heat index value for July is computed to be a hot 86°F (30°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Flensburg, Minnesota, with an average temperature fluctuating between 57.6°F (14.2°C) and 78.4°F (25.8°C). August's onset brings an average high-temperature of a still moderately hot 78.4°F (25.8°C), showing a minute difference from July's 81°F (27.2°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a pleasant month in Flensburg, Minnesota, with an average temperature varying between 49.8°F (9.9°C) and 70.2°F (21.2°C). September brings a slight decrease in the average high-temperature, shifting from a warm 78.4°F (25.8°C) in August to an agreeable 70.2°F (21.2°C). Weather in September »

Weather in October

October, like September, in Flensburg, Minnesota, is another fresh autumn month, with temperature in the range of an average low of 37.9°F (3.3°C) and an average high of 52.7°F (11.5°C). The start of October is characterized by a significant decrease in the average high-temperature, moving from a pleasant 70.2°F (21.2°C) in September to a fresh 52.7°F (11.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is also an icy month in Flensburg, Minnesota, with an average temperature varying between 25.7°F (-3.5°C) and 37.8°F (3.2°C). Flensburg's weather experiences a significant temperature drop with the arrival of November, falling from a fresh 52.7°F (11.5°C) in October to a wintry 37.8°F (3.2°C). Weather in November »

Weather in December

The first month of the winter, December, is still a freezing cold month in Flensburg, Minnesota, with an average temperature ranging between max 23°F (-5°C) and min 12.6°F (-10.8°C). December's onset witnesses a marked shift in the average high-temperature, moving from a wintry 37.8°F (3.2°C) in November to a freezing cold 23°F (-5°C). Weather in December »
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.

What is the most humid month in Flensburg?

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

What is the driest month?

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

How many days does it rain?

In Flensburg, during the entire year, the rain falls for 109.2 days and collects up to 17.64" (448mm) of precipitation.

When does it snow?

Months with snowfall are January through May, October through December.

How many days does it snow?

Throughout the year, there are 76.4 snowfall days, and 19.76" (502mm) of snow is accumulated.

What is the month with the least sunshine?

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

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.

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.

What is the least humid month?

May is the least humid month, with an average relative humidity of 70%.

What is the rainiest month?

June is the month with the most rainfall. Rain falls for 15.1 days and accumulates 3.15" (80mm) of precipitation.

When it does not snow in Flensburg?

In Flensburg, snow does not fall in June through September.

When are the longest days?

With an average of 15h and 42min of daylight, June has the longest days of the year.

What month is the hottest in Flensburg?

With average high temperatures of 81°F (27.2°C) and lows of 59.7°F (15.4°C), July is the warmest month.

What month has the most sunshine?

The month with the most sunshine is July, with an average of 10.2h of sunshine.

When is the highest UV index?

With an average maximum UV index of 6, July is the month with the highest UV index.

What is the snowiest month?

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

What is the month with the shortest days?

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

Average temperature
Flensburg, MN

Average temperature - Flensburg, MN

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).

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
Flensburg, MN

Average pressure - Flensburg, MN

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
Flensburg, MN

Average wind speed - Flensburg, MN

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
Flensburg, MN

Average humidity - Flensburg, MN

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

Average rainfall
Flensburg, MN

Average rainfall - Flensburg, MN

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
Flensburg, MN

Average rainfall days - Flensburg, MN

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
Flensburg, MN

Average snowfall - Flensburg, MN

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
Flensburg, MN

Average snowfall days - Flensburg, MN

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 / Average sunshine
Flensburg, MN

Average daylight / Average sunshine - Flensburg, MN

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).

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
Flensburg, MN

Average sunshine days - Flensburg, MN

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
Flensburg, MN

Average UV index - Flensburg, MN

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 visibility
Flensburg, MN

Average visibility - Flensburg, MN

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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