Climate and monthly weather forecast
Buffalo, WY

Weather in January

January, the same as December, in Buffalo, Wyoming, is another subzero cold winter month, with an average temperature fluctuating between 30.4°F (-0.9°C) and 16°F (-8.9°C). In January, the average high-temperature is relatively the same as in December - a still freezing cold 30.4°F (-0.9°C). Weather in January »

Weather in February

February, the last month of the winter in Buffalo, is another freezing cold month, with an average temperature fluctuating between 14°F (-10°C) and 28.9°F (-1.7°C). The coldest month is February, with an average high-temperature of 28.9°F (-1.7°C) and an average low-temperature of 14°F (-10°C). Weather in February »

Weather in March

The first month of the spring, March, is a cold month in Buffalo, Wyoming, with temperature in the range of an average low of 25.2°F (-3.8°C) and an average high of 40.5°F (4.7°C). In Buffalo, the average high-temperature in March increases from a freezing cold 28.9°F (-1.7°C) in February to a wintry 40.5°F (4.7°C). Weather in March »

Weather in April

April is a chilly spring month in Buffalo, Wyoming, with temperature in the range of an average high of 46.9°F (8.3°C) and an average low of 30.4°F (-0.9°C). In Buffalo, the average high-temperature in April marginally rises from a wintry 40.5°F (4.7°C) in March to a chilly 46.9°F (8.3°C). Weather in April »

Weather in May

May, the last month of the spring in Buffalo, is a moderate month, with temperature in the range of an average high of 57.2°F (14°C) and an average low of 39.2°F (4°C). In May, the average high-temperature increases from a frosty 46.9°F (8.3°C) in April to a moderate 57.2°F (14°C). Weather in May »

Weather in June

June, the first month of the summer in Buffalo, is a pleasant month, with an average temperature varying between 50°F (10°C) and 70.3°F (21.3°C). In Buffalo, the average high-temperature in June increases from a mild 57.2°F (14°C) in May to a pleasant 70.3°F (21.3°C). Weather in June »

Weather in July

July in Buffalo, Wyoming, is a warm summer month, with temperature in the range of an average high of 78.8°F (26°C) and an average low of 57.7°F (14.3°C). July is the warmest month, with an average high-temperature of 78.8°F (26°C) and an average low-temperature of 57.7°F (14.3°C). Weather in July »

Weather in August

August, the last month of the summer in Buffalo, is another warm month, with an average temperature varying between 77.2°F (25.1°C) and 56.8°F (13.8°C). In August, the average high-temperature is almost the same as in July - a still moderately hot 77.2°F (25.1°C). Weather in August »

Weather in September

The first month of the autumn, September, is also an agreeable month in Buffalo, Wyoming, with an average temperature ranging between max 68.2°F (20.1°C) and min 49.1°F (9.5°C). In Buffalo, the average high-temperature in September decreases from a warm 77.2°F (25.1°C) in August to a pleasant 68.2°F (20.1°C). Weather in September »

Weather in October

October, like September, in Buffalo, Wyoming, is a cool autumn month, with an average temperature ranging between max 51.6°F (10.9°C) and min 35.4°F (1.9°C). In Buffalo, Wyoming, the average high-temperature in October plummets from an agreeable 68.2°F (20.1°C) in September to a cool 51.6°F (10.9°C). Weather in October »

Weather in November

The last month of the autumn, November, is another cold month in Buffalo, Wyoming, with an average temperature fluctuating between 39.4°F (4.1°C) and 25°F (-3.9°C). In November, the average high-temperature drops from a cool 51.6°F (10.9°C) in October to a wintry 39.4°F (4.1°C). Weather in November »

Weather in December

December, the first month of the winter in Buffalo, is still a freezing cold month, with temperature in the range of an average high of 29.1°F (-1.6°C) and an average low of 15.4°F (-9.2°C). In Buffalo, the average high-temperature in December decreases from a cold 39.4°F (4.1°C) in November to a freezing cold 29.1°F (-1.6°C). Weather in December »
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FAQ

How many days does it rain in Buffalo?

In Buffalo, Wyoming, during the entire year, the rain falls for 145.3 days and collects up to 18.78" (477mm) of precipitation.

When does it snow in Buffalo?

January through June, September through December are months with snowfall in Buffalo.

How many days does it snow in Buffalo?

In Buffalo, Wyoming, during the entire year, snow falls for 78 days and aggregates up to 39.13" (994mm) of snow.

When is the lowest UV index in Buffalo?

The months with the lowest UV index in Buffalo are January through April, October through December, with an average maximum UV index of 2.

What is the coldest month in Buffalo?

The coldest month in Buffalo is February, with an average high-temperature of 28.9°F (-1.7°C) and an average low-temperature of 14°F (-10°C).

What is the most humid month in Buffalo?

The most humid month is February, with an average relative humidity of 77%.

What is the month with the least sunshine in Buffalo?

February has the least sunshine of the year, with an average of 6.3h of sunshine.

When is Daylight Saving Time (DST) in Buffalo?

On Sunday, March 13. 2022, at 2:00 am, Daylight Saving Time starts in Buffalo, and the time zone changes from MST to MDT. Daylight Saving Time ends Sunday, November 6. 2022, at 2:00 am, and the time zone reverts from MDT to MST.

When does it snow the most in Buffalo?

The month with the most snowfall in Buffalo is April, when snow falls for 10 days and typically aggregates up to 7.05" (179mm) of snow.

What is the rainiest month in Buffalo?

May is the month with the most rainfall in Buffalo. Rain falls for 21.2 days and accumulates 3.35" (85mm) of precipitation.

When are the longest days in Buffalo?

The month with the longest days in Buffalo is June, with an average of 15h and 28min of daylight.

What is the warmest month in Buffalo?

With an average high-temperature of 78.8°F (26°C) and an average low-temperature of 57.7°F (14.3°C), July is the warmest month.

When it does not snow in Buffalo?

In Buffalo, snow does not fall in July and August.

What month has the most sunshine in Buffalo?

With an average of 11.8h of sunshine, July has the most sunshine of the year in Buffalo.

When is the highest UV index in Buffalo?

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

What is the least humid month in Buffalo?

With an average relative humidity of 44%, August is the least humid month.

What is the driest month in Buffalo?

December is the month with the least rainfall in Buffalo. Rain falls for 5 days and accumulates 0.47" (12mm) of precipitation.

What is the month with the shortest days in Buffalo?

With an average of 8h and 55min of daylight, December has the shortest days of the year in Buffalo.

Average pressure
Buffalo, WY

Average pressure - Buffalo, WY

The months with the highest atmospheric pressure are January and December (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed
Buffalo, WY

Average wind speed - Buffalo, WY

The windiest month (with the highest average wind speed) is April (7.8mph).
The calmest month (with the lowest average wind speed) is August (6mph).

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Average rainfall
Buffalo, WY

Average rainfall - Buffalo, WY

The wettest month (with the highest rainfall) is May (3.35").
The driest month (with the least rainfall) is December (0.47").

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Average rainfall days
Buffalo, WY

Average rainfall days - Buffalo, WY

The month with the highest number of rainy days is May (21.2 days).
The month with the least rainy days is December (5 days).

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Average snowfall
Buffalo, WY

Average snowfall - Buffalo, WY

The month with the highest snowfall is April (7.05").
The months with the least snowfall are July and August (0").

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Average snowfall days
Buffalo, WY

Average snowfall days - Buffalo, WY

The month with the highest number of snowfall days is February (13.7 days).
The months with the least snowfall days are July and August (0 days).

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Average daylight / Average sunshine
Buffalo, WY

Average daylight / Average sunshine - Buffalo, WY

The month with the longest days is June (Average daylight: 15h and 28min).
The month with the shortest days is December (Average daylight: 8h and 55min).

The month with the most sunshine is July (Average sunshine: 11.8h).
The month with the least sunshine is February (Average sunshine: 6.3h).

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Average sunshine days
Buffalo, WY

Average sunshine days - Buffalo, WY

The month with the most sunshine days is December (19.4 days).
The month with the least sunshine days is May (5.5 days).

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Average UV index
Buffalo, WY

Average UV index - Buffalo, WY

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).

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Average visibility
Buffalo, WY

Average visibility - Buffalo, WY

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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