Climate and monthly weather forecast
Buffalo, MN

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Weather in January

January, the same as December, in Buffalo, Minnesota, is another subzero cold winter month, with an average temperature fluctuating between 6.6°F (-14.1°C) and 19.6°F (-6.9°C). Buffalo's coldest month, January, generally records average temperatures ranging from a high of 19.6°F (-6.9°C) to a low of 6.6°F (-14.1°C). Weather in January »

Weather in February

The last month of the winter, February, is another freezing cold month in Buffalo, Minnesota, with an average temperature varying between 9.5°F (-12.5°C) and 23.4°F (-4.8°C). The arrival of February records an average high-temperature of a still freezing cold 23.4°F (-4.8°C), closely related to the 19.6°F (-6.9°C) observed in January. Weather in February »

Weather in March

March, the first month of the spring in Buffalo, is a cold month, with temperature in the range of an average low of 24.6°F (-4.1°C) and an average high of 38.5°F (3.6°C). The shift into March is marked by a considerable temperature increase, with the average high-temperature soaring from a freezing cold 23.4°F (-4.8°C) in February to a wintry 38.5°F (3.6°C). Weather in March »

Weather in April

April is a cool spring month in Buffalo, Minnesota, with temperature in the range of an average high of 52.3°F (11.3°C) and an average low of 36.3°F (2.4°C). Entering April, Buffalo sees a temperature rise, with the average high-temperature advancing from March's cold 38.5°F (3.6°C) to a cool 52.3°F (11.3°C). Weather in April »

Weather in May

May, the last month of the spring in Buffalo, is a refreshing month, with an average temperature fluctuating between 66.4°F (19.1°C) and 48.6°F (9.2°C). The shift from April to May sees an increase in the average high-temperature, transitioning from a cool 52.3°F (11.3°C) to a comfortable 66.4°F (19.1°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Buffalo, Minnesota, with an average temperature ranging between max 75.6°F (24.2°C) and min 57.7°F (14.3°C). Observing a rise in June, the average high-temperature goes from May's comfortable 66.4°F (19.1°C) to a warm 75.6°F (24.2°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Buffalo, Minnesota, with an average temperature fluctuating between 62.2°F (16.8°C) and 80.2°F (26.8°C). Buffalo's warmest month, July, registers temperatures that range from a high of 80.2°F (26.8°C) to a low of 62.2°F (16.8°C). Weather in July »

Weather in August

August, the last month of the summer in Buffalo, is another warm month, with an average temperature fluctuating between 59.4°F (15.2°C) and 78.3°F (25.7°C). August begins with an average high-temperature of a still warm 78.3°F (25.7°C), reflecting close similarity to the preceding month. Weather in August »

Weather in September

September, the first month of the autumn in Buffalo, is still a pleasant month, with an average temperature ranging between max 70.9°F (21.6°C) and min 52.5°F (11.4°C). September's arrival subtly correlates with a reduction in the average high-temperature, down from a warm 78.3°F (25.7°C) in August to an agreeable 70.9°F (21.6°C). Weather in September »

Weather in October

October, the same as September, is a cool autumn month in Buffalo, Minnesota, with temperature in the range of an average high of 54.5°F (12.5°C) and an average low of 40.1°F (4.5°C). Witnessing a clear drop in October, the average high-temperature declines from September's agreeable 70.9°F (21.6°C) to a fresh 54.5°F (12.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a wintry month in Buffalo, Minnesota, with an average temperature varying between 28°F (-2.2°C) and 39.6°F (4.2°C). The shift into November is marked by a noticeable reduction in the average high-temperature, decreasing from October's fresh 54.5°F (12.5°C) to a wintry 39.6°F (4.2°C). Weather in November »

Weather in December

The first month of the winter, December, is also a subzero cold month in Buffalo, Minnesota, with an average temperature ranging between max 24.4°F (-4.2°C) and min 14.7°F (-9.6°C). In Buffalo, stepping into December signifies a significant temperature decrement, moving down from November's wintry 39.6°F (4.2°C) to a subzero cold 24.4°F (-4.2°C). Weather in December »

Frequently asked questions

What time of the year is the coldest?

January is the coldest month, exhibiting average temperatures of 19.6°F (-6.9°C) at the peak and 6.6°F (-14.1°C) at the base.

What is the most humid month in Buffalo?

With an average relative humidity of 90%, January is the most humid month.

What is the driest month?

January is the month with the least rainfall in Buffalo. Rain falls for 2.3 days and accumulates 0.47" (12mm) of precipitation.

How many days does it rain?

In Buffalo, during the entire year, the rain falls for 117.4 days and collects up to 20.12" (511mm) of precipitation.

When does it snow?

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

How much does it snow in Buffalo?

Throughout the year, there are 50.5 snowfall days, and 17.6" (447mm) of snow is accumulated.

What is the month with the least sunshine?

The month with the least sunshine is January, with an average of 3.4h of sunshine.

What is the month 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?

April 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 16.8 days and accumulates 3.66" (93mm) of precipitation.

When it does not snow in Buffalo?

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

When are the longest days in Buffalo?

The month with the longest days is June, with an average of 15h and 36min of daylight.

When is the highest UV index?

June and July, with an average maximum UV index of 6, are months with the highest UV index.

What is the warmest month?

July, with an average high of 80.2°F (26.8°C) and a low of 62.2°F (16.8°C), signifies the warmest month of the year.

What month has the most sunshine?

With an average of 10.2h of sunshine, July has the most sunshine of the year.

What is the snowiest month?

December is the month with the most snowfall. Snow falls for 9.9 days and accumulates 4.09" (104mm) of snow.

What is the month with the shortest days?

With an average of 8h and 48min of daylight, December has the shortest days of the year.

Average temperature
Buffalo, MN

Average temperature - Buffalo, MN

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (19.6°F).

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (6.6°F).

Average pressure
Buffalo, MN

Average pressure - Buffalo, MN

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

Average wind speed
Buffalo, MN

Average wind speed - Buffalo, MN

The windiest month (with the highest average wind speed) is April (9.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.9mph).

Average humidity
Buffalo, MN

Average humidity - Buffalo, MN

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is April (70%).

Average rainfall
Buffalo, MN

Average rainfall - Buffalo, MN

The wettest month (with the highest rainfall) is June (3.66").
The driest month (with the least rainfall) is January (0.47").

Average rainfall days
Buffalo, MN

Average rainfall days - Buffalo, MN

The month with the highest number of rainy days is June (16.8 days).
The months with the least rainy days are January and February (2.3 days).

Average snowfall
Buffalo, MN

Average snowfall - Buffalo, MN

The month with the highest snowfall is December (4.09").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Buffalo, MN

Average snowfall days - Buffalo, MN

The month with the highest number of snowfall days is January (11.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Buffalo, MN

Average daylight / Average sunshine - Buffalo, MN

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).

Average sunshine days
Buffalo, MN

Average sunshine days - Buffalo, MN

The month with the most sunshine days is January (19.3 days).
The month with the least sunshine days is June (10.3 days).

Average UV index
Buffalo, MN

Average UV index - Buffalo, MN

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).

Average visibility
Buffalo, MN

Average visibility - Buffalo, 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).

Buffalo, Minnesota, USA

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