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

Monthly weather forecast and climate
Dupuyer, MT

January, the same as December, in Dupuyer, Montana, is a freezing cold winter month, with temperature in the range of an average low of 18°F (-7.8°C) and an average high of 30.4°F (-0.9°C). In January, the average high-temperature is essentially the same as in December - a still freezing cold 30.4°F (-0.9°C). Weather in January »

The last month of the winter, February, is also a subzero cold month in Dupuyer, Montana, with temperature in the range of an average low of 16.3°F (-8.7°C) and an average high of 30.2°F (-1°C). In Dupuyer, the average high-temperature in February is essentially the same as in January - a still subzero cold 30.2°F (-1°C). Weather in February »

March, the first month of the spring, in Dupuyer, is a wintry month, with average temperature ranging between max 40.3°F (4.6°C) and min 25.5°F (-3.6°C). In March, the average high-temperature increases, from a freezing cold 30.2°F (-1°C) in February, to a wintry 40.3°F (4.6°C). Weather in March »

April in Dupuyer, Montana, is a frosty spring month, with average temperature fluctuating between 49.6°F (9.8°C) and 33.6°F (0.9°C). In April, the average high-temperature rises, from a wintry 40.3°F (4.6°C) in March, to a chilly 49.6°F (9.8°C). Weather in April »

May, the last month of the spring, in Dupuyer, is a moderate month, with average temperature varying between 60.4°F (15.8°C) and 41.7°F (5.4°C). In Dupuyer, the average high-temperature in May increases, from a frosty 49.6°F (9.8°C) in April, to a mild 60.4°F (15.8°C). Weather in May »

The first month of the summer, June, is a pleasant month in Dupuyer, Montana, with average temperature fluctuating between 69.1°F (20.6°C) and 48°F (8.9°C). In Dupuyer, Montana, the average high-temperature slightly increases, from a moderate 60.4°F (15.8°C) in May, to an agreeable 69.1°F (20.6°C). Weather in June »

July is a warm summer month in Dupuyer, Montana, with average temperature varying between 79.7°F (26.5°C) and 54.5°F (12.5°C). With an average high-temperature of 79.7°F (26.5°C) and an average low-temperature of 54.5°F (12.5°C), July is the warmest month. Weather in July »

August, the last month of the summer, in Dupuyer, is another warm month, with average temperature fluctuating between 79°F (26.1°C) and 55.9°F (13.3°C). In August, the average high-temperature is almost the same as in July - a still warm 79°F (26.1°C). Weather in August »

September, the first month of the autumn, in Dupuyer, is still a pleasant month, with average temperature varying between 68.2°F (20.1°C) and 48.6°F (9.2°C). In Dupuyer, the average high-temperature in September drops, from a moderately hot 79°F (26.1°C) in August, to an agreeable 68.2°F (20.1°C). Weather in September »

October, like September, in Dupuyer, Montana, is a cool autumn month, with average temperature varying between 52.3°F (11.3°C) and 35.8°F (2.1°C). In Dupuyer, the average high-temperature significantly decreases, from a pleasant 68.2°F (20.1°C) in September, to a fresh 52.3°F (11.3°C). Weather in October »

November, the last month of the autumn, in Dupuyer, is also a wintry month, with temperature in the range of an average low of 25.3°F (-3.7°C) and an average high of 39.2°F (4°C). In November, the average high-temperature decreases, from a cool 52.3°F (11.3°C) in October, to a wintry 39.2°F (4°C). Weather in November »

The first month of the winter, December, is still a freezing cold month in Dupuyer, Montana, with temperature in the range of an average low of 16.2°F (-8.8°C) and an average high of 28.8°F (-1.8°C). The coldest month is December, with an average high-temperature of 28.8°F (-1.8°C) and an average low-temperature of 16.2°F (-8.8°C). Weather in December »

What is the most humid month in Dupuyer?

January is the most humid month in Dupuyer, Montana, with an average relative humidity of 76%.

How much does it rain in Dupuyer?

Throughout the year, in Dupuyer, Montana, there are 73.3 rainfall days, and 9.17" (233mm) of precipitation is accumulated.

When does it snow in Dupuyer?

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

How much does it snow in Dupuyer?

Throughout the year, there are 50.3 snowfall days, and 21.26" (540mm) of snow is accumulated.

When is the lowest UV index in Dupuyer?

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

When does it snow the most in Dupuyer?

The month with the most snowfall in Dupuyer, Montana, is February when snow falls for 11.3 days and typically aggregates up to 4.17" (106mm) of snow.

What is the wettest month in Dupuyer?

June is the month with the most rainfall in Dupuyer. Rain falls for 11.1 days and accumulates 1.93" (49mm) of precipitation.

When it does not snow in Dupuyer?

June through August are months without snowfall.

When are the longest days in Dupuyer?

June has the longest days of the year, with an average of 16h of daylight.

What is the warmest month in Dupuyer?

July is the warmest month, with an average high-temperature of 79.7°F (26.5°C) and an average low-temperature of 54.5°F (12.5°C).

What month has the most sunshine in Dupuyer?

The month with the most sunshine in Dupuyer, Montana, is July, with an average of 12.1h of sunshine.

When is the highest UV index in Dupuyer?

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

What is the least humid month in Dupuyer?

August is the least humid month in Dupuyer, with an average relative humidity of 42%.

What is the coldest month in Dupuyer?

December is the coldest month in Dupuyer, Montana, with an average high-temperature of 28.8°F (-1.8°C) and an average low-temperature of 16.2°F (-8.8°C).

What is the driest month in Dupuyer?

December is the month with the least rainfall. Rain falls for 3.5 days and accumulates 0.35" (9mm) of precipitation.

What is the month with the shortest days in Dupuyer?

December has the shortest days of the year in Dupuyer, with an average of 8.4h of daylight.

What is the month with the least sunshine in Dupuyer?

December has the least sunshine of the year, with an average of 5.8h of sunshine.
Average temperature - Dupuyer, MT
Average rainfall - Dupuyer, MT

The wettest month (with the highest rainfall) is June (1.93").
The driest month (with the least rainfall) is December (0.35").

Average rainfall days - Dupuyer, MT

The month with the highest number of rainy days is May (11.3 days).
The month with the least rainy days is November (2.7 days).

Average snowfall - Dupuyer, MT
Average snowfall days - Dupuyer, MT

The month with the highest number of snowfall days is February (11.3 days).
Months with the least snowfall days are July and August (0 days).

Average daylight / Average sunshine - Dupuyer, MT

The month with the longest days is June (Average daylight: 16h).
The month with the shortest days is December (Average daylight: 8.4h).

The month with the most sunshine is July (Average sunshine: 12.1h).
The month with the least sunshine is December (Average sunshine: 5.8h).

Average UV index - Dupuyer, MT