Climate and monthly weather forecast
Cascade, MT

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Weather in January

January, the same as December, in Cascade, Montana, is a freezing cold winter month, with an average temperature ranging between min 18.7°F (-7.4°C) and max 31.3°F (-0.4°C). January's advent presents an average high-temperature of a still freezing cold 31.3°F (-0.4°C), indicating a slight variation from the conditions of the previous month. Weather in January »

Weather in February

The last month of the winter, February, is another freezing cold month in Cascade, Montana, with an average temperature fluctuating between 31.3°F (-0.4°C) and 17.6°F (-8°C). Cascade indicates an average high-temperature of a still freezing cold 31.3°F (-0.4°C) in February, matching the previous month's conditions. Weather in February »

Weather in March

The first month of the spring, March, is a cold month in Cascade, Montana, with temperature in the range of an average low of 27°F (-2.8°C) and an average high of 42.6°F (5.9°C). Cascade's transition into March sees a rise in the average high-temperature, advancing from a subzero cold 31.3°F (-0.4°C) in February to an icy 42.6°F (5.9°C). Weather in March »

Weather in April

April is a cool spring month in Cascade, Montana, with an average temperature varying between 51.4°F (10.8°C) and 34.3°F (1.3°C). April's arrival coincides with a subtle temperature rise, moving from March's cold 42.6°F (5.9°C) to a fresh 51.4°F (10.8°C). Weather in April »

Weather in May

May, the last month of the spring in Cascade, is a comfortable month, with an average temperature fluctuating between 41.9°F (5.5°C) and 62.2°F (16.8°C). The arrival of May brings an increase in high-temperatures, moving from a cool 51.4°F (10.8°C) in April to an enjoyable 62.2°F (16.8°C). Weather in May »

Weather in June

June, the first month of the summer in Cascade, is a pleasant month, with an average temperature fluctuating between 48.7°F (9.3°C) and 71.2°F (21.8°C). June's arrival sees a rise in the average high-temperature, jumping from May's refreshing 62.2°F (16.8°C) to a pleasant 71.2°F (21.8°C). Weather in June »

Weather in July

July is a moderately hot summer month in Cascade, Montana, with an average temperature ranging between min 55.6°F (13.1°C) and max 82.2°F (27.9°C). Cascade records the warmest temperatures in July, averaging a high of 82.2°F (27.9°C) and a low of 55.6°F (13.1°C). The heat index value during July is calculated to be 82.4°F (28°C). Weather in July »

Weather in August

August, the last month of the summer in Cascade, is another warm month, with temperature in the range of an average low of 56.7°F (13.7°C) and an average high of 81.1°F (27.3°C). The onset of August brings an average high-temperature of a still warm 81.1°F (27.3°C), nearly matching the July temperature. Weather in August »

Weather in September

September, the first month of the autumn in Cascade, is also an agreeable month, with an average temperature fluctuating between 49.5°F (9.7°C) and 70.5°F (21.4°C). September brings a minor decrease, with the average high-temperature reducing from a warm 81.1°F (27.3°C) in August to a pleasant 70.5°F (21.4°C). Weather in September »

Weather in October

October, like September, in Cascade, Montana, is another fresh autumn month, with an average temperature varying between 54.5°F (12.5°C) and 36.7°F (2.6°C). Cascade, Montana, in October sees a clear temperature decline, with average high-temperatures decreasing from an agreeable 70.5°F (21.4°C) in September to a cool 54.5°F (12.5°C). Weather in October »

Weather in November

November, the last month of the autumn in Cascade, is another cold month, with an average temperature varying between 40.1°F (4.5°C) and 26.6°F (-3°C). Cascade in November showcases a distinct temperature shift, moving from an average high of a cool 54.5°F (12.5°C) in October to a cold 40.1°F (4.5°C). Weather in November »

Weather in December

December, the first month of the winter in Cascade, is still a freezing cold month, with temperature in the range of an average low of 17.4°F (-8.1°C) and an average high of 29.5°F (-1.4°C). December is the month when Cascade, Montana, experiences its coldest temperatures, averaging a high of 29.5°F (-1.4°C) and a low of 17.4°F (-8.1°C). Weather in December »
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Frequently asked questions

What is the most humid month in Cascade?

January is the most humid month in Cascade, Montana, with an average relative humidity of 78%.

What is the driest month in Cascade?

The months with the least rainfall in Cascade are January and July Rain falls for 4.8 days and accumulates 0.63" (16mm) of rain.

How many days does it rain in Cascade?

Throughout the year, there are 112.8 rainfall days, and 12.95" (329mm) of precipitation is accumulated.

When does it snow in Cascade?

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

How many days does it snow in Cascade?

In Cascade, during the entire year, snow falls for 69.4 days and aggregates up to 35.35" (898mm) of snow.

What is the month with the least sunshine in Cascade?

The months with the least sunshine are January and December, with an average of 5.4h of sunshine.

What are the months with the lowest UV index in Cascade?

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

What is the snowiest month in Cascade?

The month with the most snowfall in Cascade, Montana, is February, when snow falls for 14.4 days and typically aggregates up to 6.34" (161mm) of snow.

When is Daylight Saving Time (DST) in Cascade?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Cascade, and the time zone changes from MST to MDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from MDT to MST.

What is the rainiest month in Cascade?

The month with the most rainfall is June, when the rain falls for 13.8 days and typically aggregates up to 2.05" (52mm) of precipitation.

When it does not snow in Cascade?

In Cascade, Montana, snow does not fall in June through August.

When are the longest days in Cascade?

June has the longest days of the year in Cascade, Montana, with an average of 15h and 54min of daylight.

What are the warmest months in Cascade?

Cascade's temperatures peak on average in July, reaching 82.2°F (27.9°C) at their highest and 55.6°F (13.1°C) at their lowest.

What month has the most sunshine in Cascade?

July has the most sunshine of the year, with an average of 11.9h of sunshine.

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

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

What is the least humid month in Cascade?

With an average relative humidity of 41%, August is the least humid month.

What is the coldest month in Cascade?

December is the month that records the lowest temperatures in Cascade, Montana, with averages ranging from a high of 29.5°F (-1.4°C) to a low of 17.4°F (-8.1°C).

What is the month with the shortest days in Cascade?

The month with the shortest days in Cascade, Montana, is December, with an average of 8h and 36min of daylight.

Average temperature
Cascade, MT

Average temperature - Cascade, MT

The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is December (29.5°F).

The month with the highest average low temperature is August (56.7°F).
The coldest month (with the lowest average low temperature) is December (17.4°F).

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Average pressure
Cascade, MT

Average pressure - Cascade, MT

The months with the highest atmospheric pressure are January and December (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed
Cascade, MT

Average wind speed - Cascade, MT

The windiest months (with the highest average wind speed) are January and November (10.7mph).
The calmest month (with the lowest average wind speed) is August (7.3mph).

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Average rainfall
Cascade, MT

Average rainfall - Cascade, MT

The wettest month (with the highest rainfall) is June (2.05").
The driest months (with the least rainfall) are January and July (0.63").

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Average rainfall days
Cascade, MT

Average rainfall days - Cascade, MT

The month with the highest number of rainy days is May (15.2 days).
The month with the least rainy days is January (4.8 days).

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Average snowfall
Cascade, MT

Average snowfall - Cascade, MT

The month with the highest snowfall is February (6.34").
The months with the least snowfall are June, July and August (0").

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Average snowfall days
Cascade, MT

Average snowfall days - Cascade, MT

The month with the highest number of snowfall days is February (14.4 days).
The months with the least snowfall days are July and August (0 days).

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Average daylight / Average sunshine
Cascade, MT

Average daylight / Average sunshine - Cascade, MT

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 36min).

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The months with the least sunshine are January and December (Average sunshine: 5h and 24min).

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Average sunshine days
Cascade, MT

Average sunshine days - Cascade, MT

The month with the most sunshine days is September (18.8 days).
The month with the least sunshine days is April (10.3 days).

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Average UV index
Cascade, MT

Average UV index - Cascade, MT

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

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Average visibility
Cascade, MT

Average visibility - Cascade, MT

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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Cascade, Montana, USA

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