Monthly weather forecast and climate
East Glacier Park, MT

Colorful red cliffs and rocks, scenic pine forests, and far hills near the glorious white waterfall in the East Glacier Park, Montana
Colorful red cliffs and rocks, scenic pine forests, and far hills near the glorious white waterfall in the East Glacier Park, Montana

Weather in January

January, like December, is a freezing cold winter month in East Glacier Park, Montana, with average temperature varying between 25.5°F (-3.6°C) and 13.3°F (-10.4°C). In East Glacier Park, the average high-temperature is essentially the same as in December - a still subzero cold 25.5°F (-3.6°C). Weather in January »

Weather in February

February, the last month of the winter, in East Glacier Park, is also a subzero cold month, with temperature in the range of an average high of 25°F (-3.9°C) and an average low of 10.9°F (-11.7°C). In February, the average high-temperature is practically the same as in January - a still freezing cold 25°F (-3.9°C). Weather in February »

Weather in March

The first month of the spring, March, is a cold month in East Glacier Park, Montana, with average temperature varying between 33.1°F (0.6°C) and 19.2°F (-7.1°C). In March, the average high-temperature marginally rises, from a freezing cold 25°F (-3.9°C) in February, to a wintry 33.1°F (0.6°C). Weather in March »

Weather in April

April, the same as March, is another cold spring month in East Glacier Park, Montana, with average temperature varying between 41.4°F (5.2°C) and 24.4°F (-4.2°C). In East Glacier Park, the average high-temperature in April marginally rises, from a wintry 33.1°F (0.6°C) in March, to a still cold 41.4°F (5.2°C). Weather in April »

Weather in May

May, the last month of the spring, in East Glacier Park, is a cool month, with average temperature varying between 32.4°F (0.2°C) and 53.4°F (11.9°C). In May, the average high-temperature increases, from a cold 41.4°F (5.2°C) in April, to a fresh 53.4°F (11.9°C). Weather in May »

Weather in June

June, the first month of the summer, in East Glacier Park, is an enjoyable month, with average temperature varying between 61.9°F (16.6°C) and 39°F (3.9°C). In June, the average high-temperature marginally rises, from a cool 53.4°F (11.9°C) in May, to an enjoyable 61.9°F (16.6°C). Weather in June »

Weather in July

July in East Glacier Park, Montana, is a pleasant summer month, with temperature in the range of an average low of 44.2°F (6.8°C) and an average high of 73°F (22.8°C). With an average high-temperature of 73°F (22.8°C) and an average low-temperature of 44.2°F (6.8°C), July is the warmest month. Weather in July »

Weather in August

The last month of the summer, August, is also an agreeable month in East Glacier Park, Montana, with average temperature varying between 72°F (22.2°C) and 44.2°F (6.8°C). In August, the average high-temperature is almost the same as in July - a still pleasant 72°F (22.2°C). Weather in August »

Weather in September

The first month of the autumn, September, is also an enjoyable month in East Glacier Park, Montana, with average temperature fluctuating between 37.8°F (3.2°C) and 61°F (16.1°C). In September, the average high-temperature drops, from a pleasant 72°F (22.2°C) in August, to a comfortable 61°F (16.1°C). Weather in September »

Weather in October

October, like September, is another chilly autumn month in East Glacier Park, Montana, with temperature in the range of an average high of 44.8°F (7.1°C) and an average low of 28.6°F (-1.9°C). In East Glacier Park, the average high-temperature significantly decreases, from a comfortable 61°F (16.1°C) in September, to a frosty 44.8°F (7.1°C). Weather in October »

Weather in November

The last month of the autumn, November, is another freezing cold month in East Glacier Park, Montana, with average temperature ranging between min 19.9°F (-6.7°C) and max 31.5°F (-0.3°C). In November, the average high-temperature decreases, from a frosty 44.8°F (7.1°C) in October, to a freezing cold 31.5°F (-0.3°C). Weather in November »

Weather in December

The first month of the winter, December, is still a freezing cold month in East Glacier Park, Montana, with average temperature varying between 23.2°F (-4.9°C) and 11.3°F (-11.5°C). December is the coldest month, with an average high-temperature of 23.2°F (-4.9°C) and an average low-temperature of 11.3°F (-11.5°C). Weather in December »
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FAQ

What is the most humid month in East Glacier Park?

The most humid month in East Glacier Park, Montana, is January, with an average relative humidity of 93%.

How many days does it rain in East Glacier Park?

Throughout the year, there are 118.6 rainfall days, and 20.75" (527mm) of precipitation is accumulated.

What is the rainiest month in East Glacier Park?

January is the month with the most rainfall in East Glacier Park, Montana. Rain falls for 5.5 days and accumulates 2.56" (65mm) of precipitation.

When does it snow in East Glacier Park?

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

How many days does it snow in East Glacier Park?

Throughout the year, in East Glacier Park, Montana, there are 128.7 snowfall days, and 92.13" (2340mm) of snow is accumulated.

When does it snow the most in East Glacier Park?

The month with the most snowfall in East Glacier Park is January when snow falls for 22.3 days and typically aggregates up to 20.16" (512mm) of snow.

What is the month with the least sunshine in East Glacier Park?

January has the least sunshine of the year, with an average of 3.1h of sunshine.

What is the month with the lowest UV index in East Glacier Park?

January through March, November and December, with an average maximum UV index of 1, are months with the lowest UV index in East Glacier Park.

When are the longest days in East Glacier Park?

The month with the longest days is June, with an average of 16.1h of daylight.

What is the warmest month in East Glacier Park?

July is the warmest month, with an average high-temperature of 73°F (22.8°C) and an average low-temperature of 44.2°F (6.8°C).

When it does not snow in East Glacier Park?

In East Glacier Park snow does not fall in July and August.

What month has the most sunshine in East Glacier Park?

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

When is the highest UV index in East Glacier Park?

July is the month with the highest UV index in East Glacier Park, Montana, with an average maximum UV index of 5.

What is the least humid month in East Glacier Park?

With an average relative humidity of 56%, August is the least humid month.

What is the driest month in East Glacier Park?

August is the month with the least rainfall. Rain falls for 7.9 days and accumulates 0.71" (18mm) of precipitation.

What is the coldest month in East Glacier Park?

The coldest month in East Glacier Park, Montana, is December, with an average high-temperature of 23.2°F (-4.9°C) and an average low-temperature of 11.3°F (-11.5°C).

What is the month with the shortest days in East Glacier Park?

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

Average temperature
East Glacier Park, MT

Average temperature - East Glacier Park, MT

The warmest month (with the highest average high temperature) is July (73°F).
The month with the lowest average high temperature is December (23.2°F).

Months with the highest average low temperature are July and August (44.2°F).
The coldest month (with the lowest average low temperature) is February (10.9°F).

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Average pressure
East Glacier Park, MT

Average pressure - East Glacier Park, MT

The month with the highest atmospheric pressure is January (30.15").
The month with the lowest atmospheric pressure is June (29.9").

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Average wind speed
East Glacier Park, MT

Average wind speed - East Glacier Park, MT

The windiest month (with the highest average wind speed) is November (7mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity
East Glacier Park, MT

Average humidity - East Glacier Park, MT

The month with the highest relative humidity is January (93%).
The month with the lowest relative humidity is August (56%).

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Average rainfall
East Glacier Park, MT

Average rainfall - East Glacier Park, MT

The wettest month (with the highest rainfall) is January (2.56").
The driest month (with the least rainfall) is August (0.71").

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Average rainfall days
East Glacier Park, MT

Average rainfall days - East Glacier Park, MT

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is February (4.3 days).

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Average snowfall
East Glacier Park, MT

Average snowfall - East Glacier Park, MT

The month with the highest snowfall is January (20.16").
Months with the least snowfall are July and August (0").

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Average snowfall days
East Glacier Park, MT

Average snowfall days - East Glacier Park, MT

The month with the highest number of snowfall days is December (22.8 days).
Months with the least snowfall days are July and August (0 days).

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Average daylight / Average sunshine
East Glacier Park, MT

Average daylight / Average sunshine - East Glacier Park, MT

The month with the longest days is June (Average daylight: 16.1h).
The month with the shortest days is December (Average daylight: 8.4h).

The month with the most sunshine is July (Average sunshine: 11.7h).
The month with the least sunshine is January (Average sunshine: 3.1h).

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Average sunshine days
East Glacier Park, MT

Average sunshine days - East Glacier Park, MT

The month with the most sunshine days is August (19.6 days).
The month with the least sunshine days is February (7.2 days).

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Average UV index
East Glacier Park, MT

Average UV index - East Glacier Park, MT

The month with the highest UV index is July (UV index 5).
Months with the lowest UV index are January, February, March, November and December (UV index 1).

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Average visibility
East Glacier Park, MT

Average visibility - East Glacier Park, MT

Months with the highest visibility are May, June, July, August, September and October (6mi).
Months with the lowest visibility are January, February, March and December (4mi).

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