Climate and monthly weather forecast
Shawmut, MT

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Weather in January

January, like December, is another subzero cold winter month in Shawmut, Montana, with an average temperature fluctuating between 17.8°F (-7.9°C) and 30.9°F (-0.6°C). During January, Shawmut observes a subtle ascent to a still subzero cold 30.9°F (-0.6°C) from December's 29.1°F (-1.6°C) in the average high-temperature. Weather in January »

Weather in February

February, the last month of the winter in Shawmut, is another freezing cold month, with an average temperature fluctuating between 16.3°F (-8.7°C) and 30.7°F (-0.7°C). The shift into February reveals an average high-temperature of a still freezing cold 30.7°F (-0.7°C), closely mirroring January's climate. Weather in February »

Weather in March

The first month of the spring, March, is a cold month in Shawmut, Montana, with temperature in the range of an average low of 26.1°F (-3.3°C) and an average high of 41°F (5°C). Shawmut sees a rise in temperature during March, with average high-temperatures transitioning from a subzero cold 30.7°F (-0.7°C) in February to a wintry 41°F (5°C). Weather in March »

Weather in April

April is a chilly spring month in Shawmut, Montana, with an average temperature varying between 49.1°F (9.5°C) and 32.2°F (0.1°C). Shawmut observes a slight ascent in average high-temperatures during April, adjusting from a wintry 41°F (5°C) in March to a chilly 49.1°F (9.5°C). Weather in April »

Weather in May

The last month of the spring, May, is a refreshing month in Shawmut, Montana, with temperature in the range of an average high of 59.2°F (15.1°C) and an average low of 40.6°F (4.8°C). The average high-temperature increases in May, moving from a chilly 49.1°F (9.5°C) in April to a mild 59.2°F (15.1°C). Weather in May »

Weather in June

The first month of the summer, June, is an agreeable month in Shawmut, Montana, with temperature in the range of an average high of 70.2°F (21.2°C) and an average low of 48.6°F (9.2°C). June brings a rise in the average high-temperature, transitioning from May's moderate 59.2°F (15.1°C) to a pleasant 70.2°F (21.2°C). Weather in June »

Weather in July

July is a moderately hot summer month in Shawmut, Montana, with an average temperature ranging between max 79.7°F (26.5°C) and min 55°F (12.8°C). In Shawmut, July is the month with the highest recorded average temperatures, measuring a high of 79.7°F (26.5°C) and a low of 55°F (12.8°C). Weather in July »

Weather in August

August, the last month of the summer in Shawmut, is another warm month, with an average temperature varying between 55°F (12.8°C) and 78.4°F (25.8°C). Entering August, the average high-temperature is recorded at a still warm 78.4°F (25.8°C), exhibiting a minimal shift from July's 79.7°F (26.5°C). Weather in August »

Weather in September

September, the first month of the autumn in Shawmut, is also an agreeable month, with an average temperature fluctuating between 47.3°F (8.5°C) and 68.4°F (20.2°C). September comes with a drop in the average high-temperature, falling from August's warm 78.4°F (25.8°C) to a pleasant 68.4°F (20.2°C). Weather in September »

Weather in October

October, like September, in Shawmut, Montana, is another fresh autumn month, with an average temperature fluctuating between 52.7°F (11.5°C) and 35.2°F (1.8°C). The start of October is characterized by a significant decrease in the average high-temperature, moving from a pleasant 68.4°F (20.2°C) in September to a fresh 52.7°F (11.5°C). Weather in October »

Weather in November

November, the last month of the autumn in Shawmut, is also an icy month, with an average temperature varying between 25.2°F (-3.8°C) and 39.6°F (4.2°C). As November commences, the average high-temperature shows a reduction, transitioning from a fresh 52.7°F (11.5°C) in October to an icy 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 Shawmut, Montana, with an average temperature fluctuating between 16.5°F (-8.6°C) and 29.1°F (-1.6°C). Shawmut's coldest month, December, registers temperatures that range from a high of 29.1°F (-1.6°C) to a low of 16.5°F (-8.6°C). Weather in December »
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Frequently asked questions

What is the most humid month in Shawmut?

With an average relative humidity of 77%, January is the most humid month in Shawmut, Montana.

What is the driest month in Shawmut?

The months with the least rainfall in Shawmut, Montana, are January and December Rain falls for 7.4 days and accumulates 0.51" (13mm) of rain.

How much does it rain in Shawmut?

Throughout the year, there are 133.5 rainfall days, and 13.19" (335mm) of precipitation is accumulated.

When does it snow in Shawmut?

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

How much does it snow in Shawmut?

In Shawmut, during the entire year, snow falls for 74.3 days and aggregates up to 33.5" (851mm) of snow.

What are the months with the lowest UV index in Shawmut?

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

What is the month with the least sunshine in Shawmut?

February and December, with an average of 6.4h of sunshine, are months with the least sunshine in Shawmut, Montana.

When is Daylight Saving Time (DST) in Shawmut?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Shawmut, Montana, and the time zone changes from MST to MDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from MDT to MST.

What is the snowiest month in Shawmut?

The month with the most snowfall in Shawmut, Montana, is April, when snow falls for 8.8 days and typically aggregates up to 6.73" (171mm) of snow.

What is the wettest month in Shawmut?

The month with the most rainfall in Shawmut is May, when the rain falls for 19.1 days and typically aggregates up to 2.4" (61mm) of precipitation.

When it does not snow in Shawmut?

In Shawmut, snow does not fall in June through August.

When are the longest days in Shawmut?

June has the longest days of the year in Shawmut, with an average of 15h and 42min of daylight.

What time of the year is the hottest in Shawmut?

July, marked by an average high-temperature of 79.7°F (26.5°C) and a low-temperature of 55°F (12.8°C), is the warmest month.

What month has the most sunshine in Shawmut?

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

When is the highest UV index in Shawmut?

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

What is the least humid month in Shawmut?

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

What are the coldest months in Shawmut?

The coldest period in Shawmut, Montana, is December, when temperatures fluctuate between an average high of 29.1°F (-1.6°C) and a low of 16.5°F (-8.6°C).

What is the month with the shortest days in Shawmut?

The month with the shortest days in Shawmut, Montana, is December, with an average of 8h and 42min of daylight.

Average temperature
Shawmut, MT

Average temperature - Shawmut, MT

The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is December (29.1°F).

The months with the highest average low temperature are July and August (55°F).
The coldest month (with the lowest average low temperature) is February (16.3°F).

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Average pressure
Shawmut, MT

Average pressure - Shawmut, MT

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

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Average wind speed
Shawmut, MT

Average wind speed - Shawmut, MT

The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (6.9mph).

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Average rainfall
Shawmut, MT

Average rainfall - Shawmut, MT

The wettest month (with the highest rainfall) is May (2.4").
The driest months (with the least rainfall) are January and December (0.51").

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Average rainfall days
Shawmut, MT

Average rainfall days - Shawmut, MT

The month with the highest number of rainy days is May (19.1 days).
The month with the least rainy days is December (7.2 days).

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Average snowfall
Shawmut, MT

Average snowfall - Shawmut, MT

The month with the highest snowfall is April (6.73").
The months with the least snowfall are June, July and August (0").

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Average snowfall days
Shawmut, MT

Average snowfall days - Shawmut, MT

The month with the highest number of snowfall days is February (14.6 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight / Average sunshine
Shawmut, MT

Average daylight / Average sunshine - Shawmut, MT

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

The month with the most sunshine is July (Average sunshine: 11h and 48min).
The months with the least sunshine are February and December (Average sunshine: 6h and 24min).

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Average sunshine days
Shawmut, MT

Average sunshine days - Shawmut, MT

The month with the most sunshine days is September (18.6 days).
The month with the least sunshine days is April (7.8 days).

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Average UV index
Shawmut, MT

Average UV index - Shawmut, MT

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

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Average visibility
Shawmut, MT

Average visibility - Shawmut, 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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Shawmut, Montana, USA

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