Shawmut
Montana, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Shawmut, MT

January, the same as December, in Shawmut, Montana, is another subzero cold winter month, with average temperature varying between 30.9°F (-0.6°C) and 17.8°F (-7.9°C). In January, the average high-temperature is practically the same as in December - a still subzero cold 30.9°F (-0.6°C). Weather in January »

February, the last month of the winter, in Shawmut, is also a subzero cold month, with average temperature fluctuating between 30.7°F (-0.7°C) and 16.3°F (-8.7°C). In Shawmut, the average high-temperature is practically the same as in January - a still subzero cold 30.7°F (-0.7°C). Weather in February »

March, the first month of the spring, in Shawmut, is a wintry month, with average temperature varying between 26.1°F (-3.3°C) and 41°F (5°C). In Shawmut, the average high-temperature increases, from a subzero cold 30.7°F (-0.7°C) in February, to a cold 41°F (5°C). Weather in March »

April in Shawmut, Montana, is a chilly spring month, with temperature in the range of an average high of 49.1°F (9.5°C) and an average low of 32.2°F (0.1°C). In April, the average high-temperature marginally rises, from a wintry 41°F (5°C) in March, to a chilly 49.1°F (9.5°C). Weather in April »

The last month of the spring, May, is a mild month in Shawmut, Montana, with average temperature fluctuating between 59.2°F (15.1°C) and 40.6°F (4.8°C). In Shawmut, the average high-temperature in May rises, from a chilly 49.1°F (9.5°C) in April, to a mild 59.2°F (15.1°C). Weather in May »

The first month of the summer, June, is a pleasant month in Shawmut, Montana, with average temperature ranging between min 48.6°F (9.2°C) and max 70.2°F (21.2°C). In Shawmut, Montana, the average high-temperature rises, from a moderate 59.2°F (15.1°C) in May, to an agreeable 70.2°F (21.2°C). Weather in June »

July in Shawmut, Montana, is a moderately hot summer month, with average temperature varying between 79.7°F (26.5°C) and 55°F (12.8°C). July is the warmest month, with an average high-temperature of 79.7°F (26.5°C) and an average low-temperature of 55°F (12.8°C). Weather in July »

The last month of the summer, August, is also a moderately hot month in Shawmut, Montana, with average temperature ranging between max 78.4°F (25.8°C) and min 55°F (12.8°C). In August, the average high-temperature is practically the same as in July - a still moderately hot 78.4°F (25.8°C). Weather in August »

The first month of the autumn, September, is still a pleasant month in Shawmut, Montana, with temperature in the range of an average high of 68.4°F (20.2°C) and an average low of 47.3°F (8.5°C). In Shawmut, the average high-temperature drops, from a warm 78.4°F (25.8°C) in August, to an agreeable 68.4°F (20.2°C). Weather in September »

October, like September, in Shawmut, Montana, is another fresh autumn month, with average temperature varying between 52.7°F (11.5°C) and 35.2°F (1.8°C). In October, the average high-temperature significantly decreases, from a pleasant 68.4°F (20.2°C) in September, to a fresh 52.7°F (11.5°C). Weather in October »

The last month of the autumn, November, is also a wintry month in Shawmut, Montana, with average temperature varying between 25.2°F (-3.8°C) and 39.6°F (4.2°C). In Shawmut, Montana, the average high-temperature drops, from a cool 52.7°F (11.5°C) in October, to a cold 39.6°F (4.2°C). Weather in November »

The first month of the winter, December, is also a subzero cold month in Shawmut, Montana, with temperature in the range of an average low of 16.5°F (-8.6°C) and an average high of 29.1°F (-1.6°C). With an average high-temperature of 29.1°F (-1.6°C) and an average low-temperature of 16.5°F (-8.6°C), December is the coldest month. Weather in December »

What is the most humid month in Shawmut?

January is the most humid month, with an average relative humidity of 77%.

How many days does it rain in Shawmut?

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

What is the driest month in Shawmut?

January and December are months with the least rain when the rain falls for 7.4 days and typically aggregates up to 0.51" (13mm) of rain.

When does it snow in Shawmut?

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

How much does it snow in Shawmut?

Throughout the year, there are 74.3 snowfall days, and 33.5" (851mm) of snow is accumulated.

What is the month 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?

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

When does it snow the most 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 rainiest month in Shawmut?

May is the month with the most rainfall. Rain falls for 19.1 days and accumulates 2.4" (61mm) of precipitation.

When it does not snow in Shawmut?

June through August are months without snowfall.

When are the longest days in Shawmut?

June has the longest days of the year in Shawmut, with an average of 15.7h of daylight.

What is the warmest month in Shawmut?

July is the warmest month in Shawmut, Montana, with an average high-temperature of 79.7°F (26.5°C) and an average low-temperature of 55°F (12.8°C).

What month has the most sunshine in Shawmut?

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

When is the highest UV index in Shawmut?

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

What is the least humid month in Shawmut?

The least humid month in Shawmut, Montana, is August, with an average relative humidity of 44%.

What is the coldest month in Shawmut?

December is the coldest month, with an average high-temperature of 29.1°F (-1.6°C) and an average low-temperature of 16.5°F (-8.6°C).

What is the month with the shortest days in Shawmut?

December has the shortest days of the year, with an average of 8.7h of daylight.
Average temperature - 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").

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).

Average snowfall - Shawmut, MT
Average snowfall days - Shawmut, MT

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

Average daylight / Average sunshine - Shawmut, MT

The month with the longest days is June (Average daylight: 15.7h).
The month with the shortest days is December (Average daylight: 8.7h).

The month with the most sunshine is July (Average sunshine: 11.8h).
Months with the least sunshine are February and December (Average sunshine: 6.4).

Average UV index - Shawmut, MT