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

Monthly weather forecast and climate
Frenchtown, MT

January, the same as December, in Frenchtown, Montana, is a freezing cold winter month, with temperature in the range of an average high of 30°F (-1.1°C) and an average low of 16.3°F (-8.7°C). In Frenchtown, the average high-temperature is relatively the same as in December - a still freezing cold 30°F (-1.1°C). Weather in January »

February, the last month of the winter, in Frenchtown, is also a subzero cold month, with average temperature ranging between min 16.2°F (-8.8°C) and max 30.7°F (-0.7°C). In Frenchtown, the average high-temperature is almost the same as in January - a still subzero cold 30.7°F (-0.7°C). Weather in February »

The first month of the spring, March, is a cold month in Frenchtown, Montana, with average temperature ranging between max 39.6°F (4.2°C) and min 23.2°F (-4.9°C). In Frenchtown, the average high-temperature marginally rises, from a freezing cold 30.7°F (-0.7°C) in February, to a cold 39.6°F (4.2°C). Weather in March »

April in Frenchtown, Montana, is a frosty spring month, with average temperature fluctuating between 27.3°F (-2.6°C) and 47.7°F (8.7°C). In Frenchtown, the average high-temperature in April slightly increases, from a cold 39.6°F (4.2°C) in March, to a chilly 47.7°F (8.7°C). Weather in April »

May, the last month of the spring, in Frenchtown, is a moderate month, with average temperature fluctuating between 60.3°F (15.7°C) and 34.2°F (1.2°C). In May, the average high-temperature increases, from a frosty 47.7°F (8.7°C) in April, to a moderate 60.3°F (15.7°C). Weather in May »

The first month of the summer, June, is an agreeable month in Frenchtown, Montana, with average temperature varying between 68.4°F (20.2°C) and 40.3°F (4.6°C). In June, the average high-temperature marginally rises, from a moderate 60.3°F (15.7°C) in May, to an agreeable 68.4°F (20.2°C). Weather in June »

July in Frenchtown, Montana, is a moderately hot summer month, with average temperature fluctuating between 45.9°F (7.7°C) and 80.2°F (26.8°C). With an average high-temperature of 80.2°F (26.8°C) and an average low-temperature of 45.9°F (7.7°C), July is the warmest month. Weather in July »

August, the last month of the summer, in Frenchtown, is also a moderately hot month, with average temperature varying between 79.3°F (26.3°C) and 46.4°F (8°C). In August, the average high-temperature is practically the same as in July - a still warm 79.3°F (26.3°C). Weather in August »

The first month of the autumn, September, is also an agreeable month in Frenchtown, Montana, with average temperature ranging between max 68.7°F (20.4°C) and min 40.6°F (4.8°C). In Frenchtown, Montana, the average high-temperature decreases, from a warm 79.3°F (26.3°C) in August, to a pleasant 68.7°F (20.4°C). Weather in September »

October, like September, in Frenchtown, Montana, is another fresh autumn month, with average temperature ranging between max 51.3°F (10.7°C) and min 31.1°F (-0.5°C). In October, the average high-temperature plummets, from a pleasant 68.7°F (20.4°C) in September, to a cool 51.3°F (10.7°C). Weather in October »

November, the last month of the autumn, in Frenchtown, is another cold month, with average temperature ranging between min 22.8°F (-5.1°C) and max 37.8°F (3.2°C). In November, the average high-temperature drops, from a fresh 51.3°F (10.7°C) in October, to a wintry 37.8°F (3.2°C). Weather in November »

The first month of the winter, December, is also a subzero cold month in Frenchtown, Montana, with average temperature ranging between max 28°F (-2.2°C) and min 15.3°F (-9.3°C). The coldest month is December, with an average high-temperature of 28°F (-2.2°C) and an average low-temperature of 15.3°F (-9.3°C). Weather in December »

What is the most humid month in Frenchtown?

January is the most humid month, with an average relative humidity of 91%.

How much does it rain in Frenchtown?

In Frenchtown, Montana, during the entire year, the rain falls for 162.6 days and collects up to 20.12" (511mm) of precipitation.

When does it snow in Frenchtown?

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

How much does it snow in Frenchtown?

Throughout the year, in Frenchtown, there are 98.8 snowfall days, and 55.2" (1402mm) of snow is accumulated.

What is the month with the least sunshine in Frenchtown?

With an average of 4.7h of sunshine, January has the least sunshine of the year.

When is the lowest UV index in Frenchtown?

Months with the lowest UV index are January, February, November and December, with an average maximum UV index of 1.

When does it snow the most in Frenchtown?

The month with the most snowfall is February when snow falls for 19.1 days and typically aggregates up to 12.91" (328mm) of snow.

What is the wettest month in Frenchtown?

April is the month with the most rainfall in Frenchtown. Rain falls for 20 days and accumulates 2.44" (62mm) of precipitation.

When it does not snow in Frenchtown?

June through August are months without snowfall in Frenchtown.

When are the longest days in Frenchtown?

The month with the longest days in Frenchtown is June, with an average of 15.8h of daylight.

What is the warmest month in Frenchtown?

With an average high-temperature of 80.2°F (26.8°C) and an average low-temperature of 45.9°F (7.7°C), July is the warmest month in Frenchtown, Montana.

What is the least humid month in Frenchtown?

July and August, with an average relative humidity of 51%, are the least humid months in Frenchtown.

What is the driest month in Frenchtown?

July is the month with the least rainfall. Rain falls for 8.4 days and accumulates 0.63" (16mm) of precipitation.

What month has the most sunshine in Frenchtown?

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

What is the month with the highest UV index in Frenchtown?

July is the month with the highest UV index in Frenchtown, Montana, with an average maximum UV index of 6.

What is the coldest month in Frenchtown?

December is the coldest month in Frenchtown, Montana, with an average high-temperature of 28°F (-2.2°C) and an average low-temperature of 15.3°F (-9.3°C).

What is the month with the shortest days in Frenchtown?

With an average of 8.6h of daylight, December has the shortest days of the year.
Average temperature - Frenchtown, MT
Average humidity - Frenchtown, MT
Average rainfall - Frenchtown, MT
Average rainfall days - Frenchtown, MT

The month with the highest number of rainy days is April (20 days).
Months with the least rainy days are July and August (8.4 days).

Average snowfall - Frenchtown, MT
Average snowfall days - Frenchtown, MT

The month with the highest number of snowfall days is February (19.1 days).
Months with the least snowfall days are June, July and August (0 days).

Average daylight / Average sunshine - Frenchtown, MT

The month with the longest days is June (Average daylight: 15.8h).
The month with the shortest days is December (Average daylight: 8.6h).

The month with the most sunshine is July (Average sunshine: 11.7h).
The month with the least sunshine is January (Average sunshine: 4.7h).