Monthly weather forecast and climate
Sleeping Buffalo, MT

Weather in January

January, like December, is another subzero cold winter month in Sleeping Buffalo, Montana, with average temperature varying between 10.8°F (-11.8°C) and 24.6°F (-4.1°C). In Sleeping Buffalo, the average high-temperature is almost the same as in December - a still freezing cold 24.6°F (-4.1°C). Weather in January »

Weather in February

The last month of the winter, February, is also a subzero cold month in Sleeping Buffalo, Montana, with average temperature ranging between min 10°F (-12.2°C) and max 24.4°F (-4.2°C). The coldest month is February, with an average high-temperature of 24.4°F (-4.2°C) and an average low-temperature of 10°F (-12.2°C). Weather in February »

Weather in March

March, the first month of the spring, in Sleeping Buffalo, is a wintry month, with average temperature varying between 24.3°F (-4.3°C) and 38.3°F (3.5°C). In March, the average high-temperature increases, from a freezing cold 24.4°F (-4.2°C) in February, to a wintry 38.3°F (3.5°C). Weather in March »

Weather in April

April in Sleeping Buffalo, Montana, is a cool spring month, with average temperature fluctuating between 36.1°F (2.3°C) and 53.1°F (11.7°C). In Sleeping Buffalo, the average high-temperature significantly increases, from a wintry 38.3°F (3.5°C) in March, to a fresh 53.1°F (11.7°C). Weather in April »

Weather in May

May, the last month of the spring, in Sleeping Buffalo, is a comfortable month, with average temperature fluctuating between 46.9°F (8.3°C) and 65.8°F (18.8°C). In May, the average high-temperature rises, from a cool 53.1°F (11.7°C) in April, to an enjoyable 65.8°F (18.8°C). Weather in May »

Weather in June

June, the first month of the summer, in Sleeping Buffalo, is a moderately hot month, with average temperature varying between 75°F (23.9°C) and 55.4°F (13°C). In Sleeping Buffalo, the average high-temperature in June rises, from a comfortable 65.8°F (18.8°C) in May, to a moderately hot 75°F (23.9°C). Weather in June »

Weather in July

July, like June, in Sleeping Buffalo, Montana, is another warm summer month, with average temperature ranging between max 84°F (28.9°C) and min 63.1°F (17.3°C). With an average high-temperature of 84°F (28.9°C) and an average low-temperature of 63.1°F (17.3°C), July is the warmest month. The average heat index is calculated to 83.8°F (28.8°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Sleeping Buffalo, Montana, with average temperature fluctuating between 82.8°F (28.2°C) and 62.1°F (16.7°C). In Sleeping Buffalo, Montana, the average high-temperature in August is essentially the same as in July - a still warm 82.8°F (28.2°C). Weather in August »

Weather in September

September, the first month of the autumn, in Sleeping Buffalo, is still a pleasant month, with average temperature fluctuating between 71.1°F (21.7°C) and 53.2°F (11.8°C). In September, the average high-temperature drops, from a warm 82.8°F (28.2°C) in August, to a pleasant 71.1°F (21.7°C). Weather in September »

Weather in October

October, the same as September, is a cool autumn month in Sleeping Buffalo, Montana, with temperature in the range of an average high of 54.3°F (12.4°C) and an average low of 39.4°F (4.1°C). In October, the average high-temperature significantly decreases, from an agreeable 71.1°F (21.7°C) in September, to a cool 54.3°F (12.4°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a wintry month in Sleeping Buffalo, Montana, with average temperature ranging between min 25.7°F (-3.5°C) and max 38.8°F (3.8°C). In Sleeping Buffalo, Montana, the average high-temperature significantly decreases, from a fresh 54.3°F (12.4°C) in October, to a cold 38.8°F (3.8°C). Weather in November »

Weather in December

The first month of the winter, December, is still a freezing cold month in Sleeping Buffalo, Montana, with average temperature varying between 24.8°F (-4°C) and 12.7°F (-10.7°C). In December, the average high-temperature drops, from a wintry 38.8°F (3.8°C) in November, to a freezing cold 24.8°F (-4°C). Weather in December »
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FAQ

What is the most humid month in Sleeping Buffalo?

With an average relative humidity of 85%, January is the most humid month in Sleeping Buffalo.

How many days does it rain in Sleeping Buffalo?

Throughout the year, in Sleeping Buffalo, there are 91.8 rainfall days, and 10.63" (270mm) of precipitation is accumulated.

When does it snow in Sleeping Buffalo?

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

How many days does it snow in Sleeping Buffalo?

In Sleeping Buffalo, Montana, during the entire year, snow falls for 56.9 days, and aggregates up to 17.95" (456mm) of snow.

When is the lowest UV index in Sleeping Buffalo?

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

What is the coldest month in Sleeping Buffalo?

The coldest month in Sleeping Buffalo, Montana, is February, with an average high-temperature of 24.4°F (-4.2°C) and an average low-temperature of 10°F (-12.2°C).

What is the driest month in Sleeping Buffalo?

February is the month with the least rainfall in Sleeping Buffalo. Rain falls for 3.3 days and accumulates 0.43" (11mm) of precipitation.

What is the month with the least sunshine in Sleeping Buffalo?

The month with the least sunshine in Sleeping Buffalo, Montana, is February, with an average of 4.6h of sunshine.

What is the wettest month in Sleeping Buffalo?

May is the month with the most rainfall in Sleeping Buffalo. Rain falls for 12.7 days and accumulates 1.73" (44mm) of precipitation.

When it does not snow in Sleeping Buffalo?

June through September are months without snowfall.

When are the longest days in Sleeping Buffalo?

With an average of 16.1h of daylight, June has the longest days of the year in Sleeping Buffalo.

What is the warmest month in Sleeping Buffalo?

July is the warmest month, with an average high-temperature of 84°F (28.9°C) and an average low-temperature of 63.1°F (17.3°C).

What month has the most sunshine in Sleeping Buffalo?

The month with the most sunshine is July, with an average of 11.7h of sunshine.

What is the month with the highest UV index in Sleeping Buffalo?

With an average maximum UV index of 7, July is the month with the highest UV index in Sleeping Buffalo.

What is the least humid month in Sleeping Buffalo?

With an average relative humidity of 41%, August is the least humid month in Sleeping Buffalo.

What is the snowiest month in Sleeping Buffalo?

The month with the most snowfall in Sleeping Buffalo is December when snow falls for 11.8 days and typically aggregates up to 3.43" (87mm) of snow.

What is the month with the shortest days in Sleeping Buffalo?

With an average of 8.4h of daylight, December has the shortest days of the year in Sleeping Buffalo, Montana.

Average temperature
Sleeping Buffalo, MT

Average temperature - Sleeping Buffalo, MT

The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is February (24.4°F).

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is February (10°F).

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Average pressure
Sleeping Buffalo, MT

Average pressure - Sleeping Buffalo, MT

The month with the highest atmospheric pressure is February (30.15").
The month with the lowest atmospheric pressure is June (29.83").

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Average wind speed
Sleeping Buffalo, MT

Average wind speed - Sleeping Buffalo, MT

The windiest month (with the highest average wind speed) is April (11.3mph).
The calmest month (with the lowest average wind speed) is February (8.3mph).

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Average humidity
Sleeping Buffalo, MT

Average humidity - Sleeping Buffalo, MT

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (41%).

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Average rainfall
Sleeping Buffalo, MT

Average rainfall - Sleeping Buffalo, MT

The wettest month (with the highest rainfall) is May (1.73").
The driest month (with the least rainfall) is February (0.43").

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Average rainfall days
Sleeping Buffalo, MT

Average rainfall days - Sleeping Buffalo, MT

The month with the highest number of rainy days is May (12.7 days).
The month with the least rainy days is February (3.3 days).

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Average snowfall
Sleeping Buffalo, MT

Average snowfall - Sleeping Buffalo, MT

The month with the highest snowfall is December (3.43").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Sleeping Buffalo, MT

Average snowfall days - Sleeping Buffalo, MT

The month with the highest number of snowfall days is January (12.3 days).
Months with the least snowfall days are June, July and August (0 days).

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Average daylight / Average sunshine
Sleeping Buffalo, MT

Average daylight / Average sunshine - Sleeping Buffalo, MT

The month with the longest days is June (Average daylight: 16.1h).
The month with the shortest days is December (Average daylight: 8.4h).

The month with the most sunshine is July (Average sunshine: 11.7h).
The month with the least sunshine is February (Average sunshine: 4.6h).

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Average sunshine days
Sleeping Buffalo, MT

Average sunshine days - Sleeping Buffalo, MT

The month with the most sunshine days is October (21 days).
The month with the least sunshine days is April (15.4 days).

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Average UV index
Sleeping Buffalo, MT

Average UV index - Sleeping Buffalo, MT

The month with the highest UV index is July (UV index 7).
Months with the lowest UV index are January, February, March, October, November and December (UV index 2).

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Average visibility
Sleeping Buffalo, MT

Average visibility - Sleeping Buffalo, MT

Months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).

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