Climate and monthly weather forecast
Grand Rapids, MN

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Weather in January

January, like December, is another subzero cold winter month in Grand Rapids, Minnesota, with an average temperature ranging between max 15.8°F (-9°C) and min 1.4°F (-17°C). The coldest period is January, when temperatures fluctuate between an average high of 15.8°F (-9°C) and a low of 1.4°F (-17°C). Weather in January »

Weather in February

February, the last month of the winter in Grand Rapids, is another freezing cold month, with an average temperature ranging between min 4.5°F (-15.3°C) and max 19.9°F (-6.7°C). As Grand Rapids welcomes February, the average high-temperature is noted at a still freezing cold 19.9°F (-6.7°C), closely aligning with the preceding month. Weather in February »

Weather in March

March, the first month of the spring in Grand Rapids, is a wintry month, with an average temperature varying between 34.2°F (1.2°C) and 19.4°F (-7°C). March brings a rise in the average high-temperature, transitioning from February's subzero cold 19.9°F (-6.7°C) to a wintry 34.2°F (1.2°C). Weather in March »

Weather in April

April in Grand Rapids, Minnesota, is a frosty spring month, with an average temperature varying between 47.8°F (8.8°C) and 30.9°F (-0.6°C). Grand Rapids's transition into April is marked by a temperature shift, moving from a wintry 34.2°F (1.2°C) in March to a frosty 47.8°F (8.8°C). Weather in April »

Weather in May

May, the last month of the spring in Grand Rapids, is a refreshing month, with an average temperature fluctuating between 42.6°F (5.9°C) and 63.9°F (17.7°C). Grand Rapids's transition into May marks a considerable rise in the average high-temperature, moving up from a frosty 47.8°F (8.8°C) in April to an enjoyable 63.9°F (17.7°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Grand Rapids, Minnesota, with an average temperature fluctuating between 73.8°F (23.2°C) and 51.6°F (10.9°C). A shift in the average high-temperature is noticeable in June, changing from an enjoyable 63.9°F (17.7°C) in May to a moderately hot 73.8°F (23.2°C). Weather in June »

Weather in July

July, the same as June, is another warm summer month in Grand Rapids, Minnesota, with an average temperature varying between 57.2°F (14°C) and 79.7°F (26.5°C). Grand Rapids experiences its highest average temperatures in July, reaching a peak of 79.7°F (26.5°C) and a minimum of 57.2°F (14°C). Weather in July »

Weather in August

August, the last month of the summer in Grand Rapids, is also a moderately hot month, with an average temperature ranging between min 55°F (12.8°C) and max 77.2°F (25.1°C). The average high-temperature for August is a still moderately hot 77.2°F (25.1°C), closely aligning with the temperature of the preceding month. Weather in August »

Weather in September

September, the first month of the autumn in Grand Rapids, is still a refreshing month, with temperature in the range of an average low of 47.5°F (8.6°C) and an average high of 67.3°F (19.6°C). A shift in Grand Rapids's weather is observed as August turns into September, with the average high temperature reducing from a moderately hot 77.2°F (25.1°C) to a comfortable 67.3°F (19.6°C). Weather in September »

Weather in October

October, like September, in Grand Rapids, Minnesota, is another fresh autumn month, with an average temperature ranging between min 36.9°F (2.7°C) and max 50.4°F (10.2°C). Grand Rapids's transition into October is marked by a clear temperature shift, receding from a comfortable 67.3°F (19.6°C) in September to a cool 50.4°F (10.2°C). Weather in October »

Weather in November

November, the last month of the autumn in Grand Rapids, is another cold month, with temperature in the range of an average low of 23.7°F (-4.6°C) and an average high of 34.9°F (1.6°C). The transition from October to November brings a clear temperature drop, with average high-temperatures decreasing from a cool 50.4°F (10.2°C) to a wintry 34.9°F (1.6°C). Weather in November »

Weather in December

The first month of the winter, December, is still a freezing cold month in Grand Rapids, Minnesota, with an average temperature fluctuating between 20.7°F (-6.3°C) and 9.3°F (-12.6°C). The beginning of December marks a decrease in the average high-temperature, transitioning from a cold 34.9°F (1.6°C) in November to a freezing cold 20.7°F (-6.3°C). Weather in December »
Updated: Aug 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest?

Grand Rapids experiences its lowest temperatures in January, with an average peak of 15.8°F (-9°C) and a low of 1.4°F (-17°C).

What are the most humid months?

The months with the highest humidity are January and February, with an average relative humidity of 93%.

What is the driest month?

The months with the least rainfall are January and February Rain falls for 2.7 days and accumulates 0.75" (19mm) of rain.

How much does it rain?

Throughout the year, there are 113.8 rainfall days, and 18.94" (481mm) of precipitation is accumulated.

When does it snow?

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

How much does it snow?

In Grand Rapids, during the entire year, snow falls for 106.1 days and aggregates up to 36.73" (933mm) of snow.

What is the month with the least sunshine?

With an average of 1.9h of sunshine, January has the least sunshine of the year.

When is the lowest UV index?

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

When is Daylight Saving Time (DST) in Grand Rapids?

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?

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

What is the wettest month?

The month with the most rainfall is June, when the rain falls for 16.4 days and typically aggregates up to 2.91" (74mm) of precipitation.

When it does not snow?

In Grand Rapids, snow does not fall in June through September.

When are the longest days in Grand Rapids?

The month with the longest days is June, with an average of 15h and 54min of daylight.

What is the warmest month?

With average high and low temperatures of 79.7°F (26.5°C) and 57.2°F (14°C) respectively, July is Grand Rapids's warmest month.

What month has the most sunshine in Grand Rapids?

The month with the most sunshine is July, with an average of 9.8h of sunshine.

What is the month with the highest UV index?

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

When does it snow the most?

December is the month with the most snowfall. Snow falls for 19.9 days and accumulates 7.2" (183mm) of snow.

What is the month with the shortest days?

With an average of 8h and 36min of daylight, December has the shortest days of the year.

Average temperature
Grand Rapids, MN

Average temperature - Grand Rapids, MN

The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (15.8°F).

The month with the highest average low temperature is July (57.2°F).
The coldest month (with the lowest average low temperature) is January (1.4°F).

Average pressure
Grand Rapids, MN

Average pressure - Grand Rapids, MN

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
Grand Rapids, MN

Average wind speed - Grand Rapids, MN

The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

Average humidity
Grand Rapids, MN

Average humidity - Grand Rapids, MN

The months with the highest relative humidity are January and February (93%).
The month with the lowest relative humidity is May (70%).

Average rainfall
Grand Rapids, MN

Average rainfall - Grand Rapids, MN

The wettest month (with the highest rainfall) is June (2.91").
The driest months (with the least rainfall) are January and February (0.75").

Average rainfall days
Grand Rapids, MN

Average rainfall days - Grand Rapids, MN

The month with the highest number of rainy days is June (16.4 days).
The month with the least rainy days is February (2.3 days).

Average snowfall
Grand Rapids, MN

Average snowfall - Grand Rapids, MN

The month with the highest snowfall is December (7.2").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Grand Rapids, MN

Average snowfall days - Grand Rapids, MN

The month with the highest number of snowfall days is January (21.1 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight / Average sunshine
Grand Rapids, MN

Average daylight / Average sunshine - Grand Rapids, MN

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 36min).

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 1h and 54min).

Average sunshine days
Grand Rapids, MN

Average sunshine days - Grand Rapids, MN

The months with the most sunshine days are August and September (16.5 days).
The month with the least sunshine days is February (10.1 days).

Average UV index
Grand Rapids, MN

Average UV index - Grand Rapids, 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
Grand Rapids, MN

Average visibility - Grand Rapids, MN

The months with the highest visibility are May and June (6mi).
The months with the lowest visibility are January, February, March and December (4mi).

Grand Rapids, Minnesota, USA

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