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

Monthly weather forecast and climate
Marsh, MT

January, like December, is another subzero cold winter month in Marsh, Montana, with average temperature varying between 25.9°F (-3.4°C) and 12.6°F (-10.8°C). January is the coldest month, with an average high-temperature of 25.9°F (-3.4°C) and an average low-temperature of 12.6°F (-10.8°C). Weather in January »

February, the last month of the winter, in Marsh, is another freezing cold month, with average temperature varying between 12.9°F (-10.6°C) and 26.4°F (-3.1°C). In Marsh, the average high-temperature in February is almost the same as in January - a still freezing cold 26.4°F (-3.1°C). Weather in February »

March, the first month of the spring, in Marsh, is a cold month, with average temperature varying between 42.1°F (5.6°C) and 27°F (-2.8°C). In March, the average high-temperature increases considerably, from a subzero cold 26.4°F (-3.1°C) in February, to a cold 42.1°F (5.6°C). Weather in March »

April in Marsh, Montana, is a cool spring month, with temperature in the range of an average low of 36.7°F (2.6°C) and an average high of 53.8°F (12.1°C). In April, the average high-temperature rises, from a wintry 42.1°F (5.6°C) in March, to a cool 53.8°F (12.1°C). Weather in April »

The last month of the spring, May, is an enjoyable month in Marsh, Montana, with average temperature ranging between max 65.3°F (18.5°C) and min 47.1°F (8.4°C). In Marsh, the average high-temperature in May increases, from a cool 53.8°F (12.1°C) in April, to a comfortable 65.3°F (18.5°C). Weather in May »

June, the first month of the summer, in Marsh, is a warm month, with temperature in the range of an average high of 76.5°F (24.7°C) and an average low of 56.5°F (13.6°C). In June, the average high-temperature increases, from a comfortable 65.3°F (18.5°C) in May, to a moderately hot 76.5°F (24.7°C). Weather in June »

July, like June, in Marsh, Montana, is a moderately hot summer month, with temperature in the range of an average high of 85.3°F (29.6°C) and an average low of 64.4°F (18°C). With an average high-temperature of 85.3°F (29.6°C) and an average low-temperature of 64.4°F (18°C), July is the warmest month. In July, the average heat index is calculated to 85.6°F (29.8°C). Weather in July »

The last month of the summer, August, is also a moderately hot month in Marsh, Montana, with average temperature varying between 63.1°F (17.3°C) and 83.7°F (28.7°C). In August, the average high-temperature is relatively the same as in July - a still moderately hot 83.7°F (28.7°C). Weather in August »

The first month of the autumn, September, is still a pleasant month in Marsh, Montana, with average temperature fluctuating between 54.7°F (12.6°C) and 73.2°F (22.9°C). In Marsh, the average high-temperature drops, from a warm 83.7°F (28.7°C) in August, to a pleasant 73.2°F (22.9°C). Weather in September »

October, the same as September, is another fresh autumn month in Marsh, Montana, with average temperature ranging between max 55.2°F (12.9°C) and min 40.1°F (4.5°C). In Marsh, the average high-temperature in October significantly decreases, from an agreeable 73.2°F (22.9°C) in September, to a cool 55.2°F (12.9°C). Weather in October »

The last month of the autumn, November, is also a wintry month in Marsh, Montana, with temperature in the range of an average low of 27°F (-2.8°C) and an average high of 40.8°F (4.9°C). In November, the average high-temperature plummets, from a cool 55.2°F (12.9°C) in October, to a cold 40.8°F (4.9°C). Weather in November »

December, the first month of the winter, in Marsh, is also a subzero cold month, with temperature in the range of an average high of 26.4°F (-3.1°C) and an average low of 14.2°F (-9.9°C). In Marsh, the average high-temperature declines considerably, from a wintry 40.8°F (4.9°C) in November, to a freezing cold 26.4°F (-3.1°C). Weather in December »

What is the coldest month in Marsh?

January is the coldest month, with an average high-temperature of 25.9°F (-3.4°C) and an average low-temperature of 12.6°F (-10.8°C).

What is the most humid month in Marsh?

January is the most humid month in Marsh, with an average relative humidity of 85%.

How much does it rain in Marsh?

Throughout the year, there are 89.5 rainfall days, and 10.59" (269mm) of precipitation is accumulated.

What is the driest month in Marsh?

Months with the least rainfall in Marsh, Montana, are January, March and November Rain falls for 3.2 days and accumulates 0.35" (9mm) of rain.

When does it snow in Marsh?

Months with snowfall in Marsh are January through May, October through December.

How many days does it snow in Marsh?

Throughout the year, in Marsh, there are 45.2 snowfall days, and 10.55" (268mm) of snow is accumulated.

What is the snowiest month in Marsh?

February is the month with the most snowfall in Marsh. Snow falls for 9.3 days and accumulates 2.68" (68mm) of snow.

What is the month with the least sunshine in Marsh?

Months with the least sunshine are February and December, with an average of 4.8h of sunshine.

What is the wettest month in Marsh?

The month with the most rainfall is May when the rain falls for 11.3 days and typically aggregates up to 1.73" (44mm) of precipitation.

When it does not snow in Marsh?

In Marsh snow does not fall in June through September.

When are the longest days in Marsh?

June has the longest days of the year, with an average of 15.8h of daylight.

What is the warmest month in Marsh?

With an average high-temperature of 85.3°F (29.6°C) and an average low-temperature of 64.4°F (18°C), July is the warmest month in Marsh.

What month has the most sunshine in Marsh?

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

When is the highest UV index in Marsh?

With an average maximum UV index of 7, July is the month with the highest UV index.

What is the least humid month in Marsh?

With an average relative humidity of 43%, August is the least humid month in Marsh.

What is the month with the lowest UV index in Marsh?

November and December, with an average maximum UV index of 1, are months with the lowest UV index in Marsh, Montana.

What is the month with the shortest days in Marsh?

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

The wettest month (with the highest rainfall) is May (1.73").
The driest months (with the least rainfall) are January, March and November (0.35").

Average rainfall days - Marsh, MT
Average snowfall - Marsh, MT
Average snowfall days - Marsh, MT

The month with the highest number of snowfall days is January (9.8 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine - Marsh, 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: 11.8h).
Months with the least sunshine are February and December (Average sunshine: 4.8).