Climate and monthly weather forecast
Big Timber, MT

Weather in January

January, the same as December, in Big Timber, Montana, is another subzero cold winter month, with temperature in the range of an average high of 30.6°F (-0.8°C) and an average low of 17.8°F (-7.9°C). In January, the average high-temperature is almost the same as in December - a still subzero cold 30.6°F (-0.8°C). Weather in January »

Weather in February

The last month of the winter, February, is another freezing cold month in Big Timber, Montana, with an average temperature fluctuating between 29.7°F (-1.3°C) and 15.3°F (-9.3°C). In February, the average high-temperature is essentially the same as in January - a still freezing cold 29.7°F (-1.3°C). Weather in February »

Weather in March

The first month of the spring, March, is a wintry month in Big Timber, Montana, with an average temperature ranging between min 24.3°F (-4.3°C) and max 39.4°F (4.1°C). In March, the average high-temperature rises from a freezing cold 29.7°F (-1.3°C) in February to a cold 39.4°F (4.1°C). Weather in March »

Weather in April

April in Big Timber, Montana, is a chilly spring month, with temperature in the range of an average low of 29.7°F (-1.3°C) and an average high of 46.6°F (8.1°C). In Big Timber, the average high-temperature in April slightly increases from a wintry 39.4°F (4.1°C) in March to a frosty 46.6°F (8.1°C). Weather in April »

Weather in May

May, the last month of the spring in Big Timber, is a mild month, with an average temperature ranging between max 56.8°F (13.8°C) and min 37.4°F (3°C). In May, the average high-temperature increases from a frosty 46.6°F (8.1°C) in April to a moderate 56.8°F (13.8°C). Weather in May »

Weather in June

The first month of the summer, June, is an agreeable month in Big Timber, Montana, with an average temperature varying between 68°F (20°C) and 46°F (7.8°C). In Big Timber, the average high-temperature in June rises from a mild 56.8°F (13.8°C) in May to an agreeable 68°F (20°C). Weather in June »

Weather in July

July is a warm summer month in Big Timber, Montana, with an average temperature varying between 78.6°F (25.9°C) and 52.5°F (11.4°C). With an average high-temperature of 78.6°F (25.9°C) and an average low-temperature of 52.5°F (11.4°C), July is the warmest month. Weather in July »

Weather in August

August, the last month of the summer in Big Timber, is also a moderately hot month, with an average temperature varying between 76.6°F (24.8°C) and 52.9°F (11.6°C). In Big Timber, the average high-temperature in August is relatively the same as in July - a still moderately hot 76.6°F (24.8°C). Weather in August »

Weather in September

September, the first month of the autumn in Big Timber, is still a comfortable month, with temperature in the range of an average low of 45.3°F (7.4°C) and an average high of 66.7°F (19.3°C). In Big Timber, the average high-temperature in September drops from a warm 76.6°F (24.8°C) in August to an enjoyable 66.7°F (19.3°C). Weather in September »

Weather in October

October, like September, in Big Timber, Montana, is another fresh autumn month, with an average temperature varying between 34.3°F (1.3°C) and 51.1°F (10.6°C). In Big Timber, the average high-temperature in October declines considerably from an enjoyable 66.7°F (19.3°C) in September to a cool 51.1°F (10.6°C). Weather in October »

Weather in November

November, the last month of the autumn in Big Timber, is also a wintry month, with an average temperature varying between 38.1°F (3.4°C) and 23.9°F (-4.5°C). In November, the average high-temperature drops from a fresh 51.1°F (10.6°C) in October to a cold 38.1°F (3.4°C). Weather in November »

Weather in December

The first month of the winter, December, is also a subzero cold month in Big Timber, Montana, with an average temperature ranging between max 28.4°F (-2°C) and min 16°F (-8.9°C). December is the coldest month, with an average high-temperature of 28.4°F (-2°C) and an average low-temperature of 16°F (-8.9°C). Weather in December »
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FAQ

What is the driest month in Big Timber?

January is the month with the least rainfall in Big Timber. Rain falls for 5.3 days and accumulates 0.47" (12mm) of precipitation.

How many days does it rain in Big Timber?

In Big Timber, Montana, during the entire year, the rain falls for 129.6 days and collects up to 15.83" (402mm) of precipitation.

When does it snow in Big Timber?

Months with snowfall in Big Timber, Montana, are January through May, September through December.

How much does it snow in Big Timber?

In Big Timber, during the entire year, snow falls for 67.6 days and aggregates up to 38.19" (970mm) of snow.

What is the month with the least sunshine in Big Timber?

The months with the least sunshine are January, February and December, with an average of 6.2h of sunshine.

What are the months with the lowest UV index in Big Timber?

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

What is the most humid month in Big Timber?

With an average relative humidity of 80%, February is the most humid month.

What is the snowiest month in Big Timber?

The month with the most snowfall in Big Timber is March, when snow falls for 10.1 days and typically aggregates up to 7.09" (180mm) of snow.

When is Daylight Saving Time (DST) in Big Timber?

On Sunday, March 13. 2022, at 2:00 am, Daylight Saving Time starts in Big Timber, 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.

What is the rainiest month in Big Timber?

May is the month with the most rainfall in Big Timber. Rain falls for 19.8 days and accumulates 3.15" (80mm) of precipitation.

When it does not snow in Big Timber?

June through August are months without snowfall in Big Timber.

When are the longest days in Big Timber?

June has the longest days of the year, with an average of 15h and 40min of daylight.

What is the warmest month in Big Timber?

With an average high-temperature of 78.6°F (25.9°C) and an average low-temperature of 52.5°F (11.4°C), July is the warmest month in Big Timber, Montana.

What month has the most sunshine in Big Timber?

July has the most sunshine of the year, with an average of 11.8h of sunshine.

When is the highest UV index in Big Timber?

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

What is the least humid month in Big Timber?

The least humid month is August, with an average relative humidity of 47%.

What is the coldest month in Big Timber?

December is the coldest month, with an average high-temperature of 28.4°F (-2°C) and an average low-temperature of 16°F (-8.9°C).

What is the month with the shortest days in Big Timber?

With an average of 8h and 44min of daylight, December has the shortest days of the year in Big Timber, Montana.

Average temperature
Big Timber, MT

Average temperature - Big Timber, MT

The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is December (28.4°F).

The month with the highest average low temperature is August (52.9°F).
The coldest month (with the lowest average low temperature) is February (15.3°F).

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Average pressure
Big Timber, MT

Average pressure - Big Timber, MT

The months with the highest atmospheric pressure are January and December (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed
Big Timber, MT

Average wind speed - Big Timber, MT

The windiest month (with the highest average wind speed) is January (11.1mph).
The calmest month (with the lowest average wind speed) is July (5.9mph).

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Average rainfall
Big Timber, MT

Average rainfall - Big Timber, MT

The wettest month (with the highest rainfall) is May (3.15").
The driest month (with the least rainfall) is January (0.47").

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Average rainfall days
Big Timber, MT

Average rainfall days - Big Timber, MT

The month with the highest number of rainy days is May (19.8 days).
The months with the least rainy days are January and December (5.3 days).

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Average snowfall
Big Timber, MT

Average snowfall - Big Timber, MT

The month with the highest snowfall is March (7.09").
The months with the least snowfall are June, July and August (0").

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Average snowfall days
Big Timber, MT

Average snowfall days - Big Timber, MT

The month with the highest number of snowfall days is February (12.9 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight / Average sunshine
Big Timber, MT

Average daylight / Average sunshine - Big Timber, MT

The month with the longest days is June (Average daylight: 15h and 40min).
The month with the shortest days is December (Average daylight: 8h and 44min).

The month with the most sunshine is July (Average sunshine: 11.8h).
The months with the least sunshine are January, February and December (Average sunshine: 6.2).

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Average sunshine days
Big Timber, MT

Average sunshine days - Big Timber, MT

The month with the most sunshine days is January (19.8 days).
The month with the least sunshine days is May (7.7 days).

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Average UV index
Big Timber, MT

Average UV index - Big Timber, MT

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
Big Timber, MT

Average visibility - Big Timber, MT

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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