Climate and monthly weather forecast
West Union, MN

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Weather in January

January, the same as December, in West Union, Minnesota, is a freezing cold winter month, with temperature in the range of an average high of 17.6°F (-8°C) and an average low of 4.5°F (-15.3°C). January stands out as West Union's coldest month, with an average high-temperature of 17.6°F (-8°C) and a low-temperature of 4.5°F (-15.3°C). Weather in January »

Weather in February

February, the last month of the winter in West Union, is another freezing cold month, with an average temperature fluctuating between 6.6°F (-14.1°C) and 21°F (-6.1°C). During February, the average high-temperature is a still subzero cold 21°F (-6.1°C), maintaining a close resemblance to that of the preceding month. Weather in February »

Weather in March

The first month of the spring, March, is a cold month in West Union, Minnesota, with an average temperature varying between 35.8°F (2.1°C) and 21.9°F (-5.6°C). As February gives way to March, the average high-temperature displays a considerable increase, soaring from a freezing cold 21°F (-6.1°C) to a wintry 35.8°F (2.1°C). Weather in March »

Weather in April

April is a cool spring month in West Union, Minnesota, with an average temperature ranging between min 34.3°F (1.3°C) and max 50.5°F (10.3°C). The shift into April is marked by a noticeable escalation in the average high-temperature, rising from March's wintry 35.8°F (2.1°C) to a fresh 50.5°F (10.3°C). Weather in April »

Weather in May

May, the last month of the spring in West Union, is an enjoyable month, with an average temperature ranging between max 64.9°F (18.3°C) and min 46.4°F (8°C). The onset of May marks a clear increase in the average high-temperature, escalating from a cool 50.5°F (10.3°C) in April to an enjoyable 64.9°F (18.3°C). Weather in May »

Weather in June

The first month of the summer, June, is a warm month in West Union, Minnesota, with an average temperature fluctuating between 74.8°F (23.8°C) and 55.9°F (13.3°C). As May transitions into June, a change in temperatures is observed, with average highs moving from a refreshing 64.9°F (18.3°C) to a moderately hot 74.8°F (23.8°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in West Union, Minnesota, with an average temperature ranging between max 79.5°F (26.4°C) and min 60.1°F (15.6°C). West Union's warmest month, July, registers temperatures that range from a high of 79.5°F (26.4°C) to a low of 60.1°F (15.6°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in West Union, Minnesota, with an average temperature fluctuating between 57.7°F (14.3°C) and 78.1°F (25.6°C). West Union indicates an average high-temperature of a still moderately hot 78.1°F (25.6°C) in August, showing minor variation from July's 79.5°F (26.4°C). Weather in August »

Weather in September

September, the first month of the autumn in West Union, is still a pleasant month, with an average temperature varying between 69.8°F (21°C) and 50.4°F (10.2°C). September ushers in a minor alteration in West Union's climate, with the average high-temperature moving from August's warm 78.1°F (25.6°C) to a pleasant 69.8°F (21°C). Weather in September »

Weather in October

October, like September, in West Union, Minnesota, is another fresh autumn month, with an average temperature fluctuating between 38.8°F (3.8°C) and 52.9°F (11.6°C). The transition from September to October brings a clear temperature drop, with average high-temperatures decreasing from a pleasant 69.8°F (21°C) to a cool 52.9°F (11.6°C). Weather in October »

Weather in November

November, the last month of the autumn in West Union, is also an icy month, with an average temperature fluctuating between 25.9°F (-3.4°C) and 37.4°F (3°C). November witnesses a clear temperature decrease, falling from a cool 52.9°F (11.6°C) in October to a wintry 37.4°F (3°C). Weather in November »

Weather in December

The first month of the winter, December, is also a subzero cold month in West Union, Minnesota, with an average temperature ranging between min 12.2°F (-11°C) and max 22.5°F (-5.3°C). December brings a significant decrease in the average high-temperature, moving down from an icy 37.4°F (3°C) in November to a freezing cold 22.5°F (-5.3°C). Weather in December »
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest time of year in West Union?

With average high and low temperatures of 17.6°F (-8°C) and 4.5°F (-15.3°C) respectively, January is West Union's coldest month.

What is the most humid month in West Union?

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

What is the driest month in West Union?

The months with the least rainfall in West Union are January and February Rain falls for 1.8 days and accumulates 0.59" (15mm) of rain.

How many days does it rain in West Union?

In West Union, during the entire year, the rain falls for 111.2 days and collects up to 20.87" (530mm) of precipitation.

When does it snow in West Union?

Months with snowfall in West Union, Minnesota, are January through May, October through December.

How many days does it snow in West Union?

Throughout the year, in West Union, Minnesota, there are 65.6 snowfall days, and 22.05" (560mm) of snow is accumulated.

What is the month with the least sunshine in West Union?

January has the least sunshine of the year in West Union, with an average of 3h of sunshine.

When is the lowest UV index in West Union?

The months with the lowest UV index in West Union are January, February, November and December, with an average maximum UV index of 1.

When is Daylight Saving Time (DST) in West Union?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in West Union, 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 in West Union?

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

What is the rainiest month in West Union?

June is the month with the most rainfall in West Union. Rain falls for 17.1 days and accumulates 3.5" (89mm) of precipitation.

When it does not snow in West Union?

June through September are months without snowfall in West Union.

When are the longest days in West Union?

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

What are the warmest months in West Union?

The month of July, characterized by an average high of 79.5°F (26.4°C) and a low of 60.1°F (15.6°C), is recognized as the warmest in West Union.

What month has the most sunshine in West Union?

The month with the most sunshine in West Union is July, with an average of 10.3h of sunshine.

What is the month with the highest UV index in West Union?

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

What is the snowiest month in West Union?

The month with the most snowfall is December, when snow falls for 12.6 days and typically aggregates up to 5.43" (138mm) of snow.

What is the month with the shortest days in West Union?

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

Average temperature
West Union, MN

Average temperature - West Union, MN

The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is January (17.6°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 (4.5°F).

Average pressure
West Union, MN

Average pressure - West Union, MN

The month with the highest atmospheric pressure is February (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed
West Union, MN

Average wind speed - West Union, MN

The windiest month (with the highest average wind speed) is April (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (7.5mph).

Average humidity
West Union, MN

Average humidity - West Union, MN

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

Average rainfall
West Union, MN

Average rainfall - West Union, MN

The wettest month (with the highest rainfall) is June (3.5").
The driest months (with the least rainfall) are January and February (0.59").

Average rainfall days
West Union, MN

Average rainfall days - West Union, MN

The month with the highest number of rainy days is June (17.1 days).
The month with the least rainy days is February (1.4 days).

Average snowfall
West Union, MN

Average snowfall - West Union, MN

The month with the highest snowfall is December (5.43").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
West Union, MN

Average snowfall days - West Union, MN

The month with the highest number of snowfall days is January (14.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
West Union, MN

Average daylight / Average sunshine - West Union, 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 18min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

Average sunshine days
West Union, MN

Average sunshine days - West Union, MN

The month with the most sunshine days is October (18.3 days).
The month with the least sunshine days is June (11.1 days).

Average UV index
West Union, MN

Average UV index - West Union, 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
West Union, MN

Average visibility - West Union, MN

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).

West Union, Minnesota, USA

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