Climate and monthly weather forecast
Willow Creek, MT

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Weather in January

January, the same as December, in Willow Creek, Montana, is another subzero cold winter month, with an average temperature varying between 30.2°F (-1°C) and 13.8°F (-10.1°C). An average high-temperature of a still subzero cold 30.2°F (-1°C) marks January, exhibiting a close resemblance to the conditions in December. Weather in January »

Weather in February

The last month of the winter, February, is also a subzero cold month in Willow Creek, Montana, with an average temperature fluctuating between 30.9°F (-0.6°C) and 14.4°F (-9.8°C). With the arrival of February, Willow Creek's average high-temperature registers at a still freezing cold 30.9°F (-0.6°C), indicating a subtle variation from the previous month. Weather in February »

Weather in March

The first month of the spring, March, is a wintry month in Willow Creek, Montana, with an average temperature varying between 41°F (5°C) and 24.1°F (-4.4°C). The arrival of March brings an increase in high-temperatures, moving from a subzero cold 30.9°F (-0.6°C) in February to an icy 41°F (5°C). Weather in March »

Weather in April

April is a fresh spring month in Willow Creek, Montana, with temperature in the range of an average low of 30.4°F (-0.9°C) and an average high of 50.4°F (10.2°C). An escalation in the average high-temperature is seen with the onset of April, moving from a wintry 41°F (5°C) in March to a cool 50.4°F (10.2°C). Weather in April »

Weather in May

May, the last month of the spring in Willow Creek, is a comfortable month, with temperature in the range of an average low of 37.9°F (3.3°C) and an average high of 62.6°F (17°C). The shift into May is accompanied by a temperature increase, with the average high-temperature rising from a cool 50.4°F (10.2°C) in April to a comfortable 62.6°F (17°C). Weather in May »

Weather in June

The first month of the summer, June, is a pleasant month in Willow Creek, Montana, with an average temperature fluctuating between 72.9°F (22.7°C) and 44.4°F (6.9°C). The arrival of June brings a change in Willow Creek's weather, with average high-temperatures moving from May's enjoyable 62.6°F (17°C) to an agreeable 72.9°F (22.7°C). Weather in June »

Weather in July

July in Willow Creek, Montana, is a moderately hot summer month, with an average temperature fluctuating between 83.5°F (28.6°C) and 50.2°F (10.1°C). July is the month when Willow Creek experiences its warmest temperatures, averaging a high of 83.5°F (28.6°C) and a low of 50.2°F (10.1°C). For most parts of July, the heat index is computed to be 84.2°F (29°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Willow Creek, Montana, with an average temperature fluctuating between 50.5°F (10.3°C) and 81.9°F (27.7°C). The arrival of August is marked by an average high-temperature of a still warm 81.9°F (27.7°C), bearing a close resemblance to July. Weather in August »

Weather in September

The first month of the autumn, September, is still a pleasant month in Willow Creek, Montana, with temperature in the range of an average low of 44.4°F (6.9°C) and an average high of 70.9°F (21.6°C). September indicates a shift in the average high-temperature, from August's warm 81.9°F (27.7°C) to a pleasant 70.9°F (21.6°C). Weather in September »

Weather in October

October, the same as September, is another fresh autumn month in Willow Creek, Montana, with an average temperature varying between 33.4°F (0.8°C) and 53.8°F (12.1°C). As Willow Creek, Montana, transitions into October, a marked decrease in the average high-temperature is observed, dropping from a pleasant 70.9°F (21.6°C) in September to a fresh 53.8°F (12.1°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a wintry month in Willow Creek, Montana, with an average temperature ranging between min 22.5°F (-5.3°C) and max 39°F (3.9°C). As November begins, there is a noticeable decrease in the average high-temperature, falling from a fresh 53.8°F (12.1°C) in October to a wintry 39°F (3.9°C). Weather in November »

Weather in December

The first month of the winter, December, is also a subzero cold month in Willow Creek, Montana, with an average temperature varying between 12.7°F (-10.7°C) and 28°F (-2.2°C). December stands out as Willow Creek's coldest month, with an average high-temperature of 28°F (-2.2°C) and a low-temperature of 12.7°F (-10.7°C). Weather in December »
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Frequently asked questions

What is the most humid month in Willow Creek?

With an average relative humidity of 85%, January is the most humid month.

How much does it rain in Willow Creek?

Throughout the year, in Willow Creek, there are 134.2 rainfall days, and 11.34" (288mm) of precipitation is accumulated.

When does it snow in Willow Creek?

January through June, September through December are months with snowfall in Willow Creek.

How many days does it snow in Willow Creek?

In Willow Creek, Montana, during the entire year, snow falls for 79.6 days and aggregates up to 30.08" (764mm) of snow.

What is the month with the least sunshine in Willow Creek?

With an average of 5.9h of sunshine, January has the least sunshine of the year in Willow Creek.

When does it snow the most in Willow Creek?

February is the month with the most snowfall in Willow Creek, Montana. Snow falls for 16.5 days and accumulates 6.02" (153mm) of snow.

When is Daylight Saving Time (DST) in Willow Creek?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Willow Creek, Montana, 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 Willow Creek?

The month with the most rainfall in Willow Creek, Montana, is June, when the rain falls for 13.5 days and typically aggregates up to 1.57" (40mm) of precipitation.

When are the longest days in Willow Creek?

June has the longest days of the year in Willow Creek, Montana, with an average of 15h and 42min of daylight.

What time of the year is the hottest in Willow Creek?

July, with its high-temperature average of 83.5°F (28.6°C) and a low-temperature average of 50.2°F (10.1°C), is the warmest month.

When it does not snow in Willow Creek?

July and August are months without snowfall in Willow Creek.

What month has the most sunshine in Willow Creek?

July has the most sunshine of the year, with an average of 11.8h of sunshine.

What is the month with the highest UV index in Willow Creek?

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

What is the least humid month in Willow Creek?

August is the least humid month, with an average relative humidity of 44%.

What is the driest month in Willow Creek?

The month with the least rainfall is August, when the rain falls for 7.6 days and typically collects 0.51" (13mm) of precipitation.

What time of the year is the coldest in Willow Creek?

Willow Creek experiences its lowest temperatures in December, with an average peak of 28°F (-2.2°C) and a low of 12.7°F (-10.7°C).

What is the month with the shortest days in Willow Creek?

The month with the shortest days in Willow Creek is December, with an average of 8h and 42min of daylight.

When is the lowest UV index in Willow Creek?

The month with the lowest UV index is December, with an average maximum UV index of 1.

Average temperature
Willow Creek, MT

Average temperature - Willow Creek, MT

The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is December (28°F).

The month with the highest average low temperature is August (50.5°F).
The coldest month (with the lowest average low temperature) is December (12.7°F).

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Average pressure
Willow Creek, MT

Average pressure - Willow Creek, MT

The months with the highest atmospheric pressure are January and December (30.19"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed
Willow Creek, MT

Average wind speed - Willow Creek, MT

The windiest month (with the highest average wind speed) is April (5.5mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

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Average humidity
Willow Creek, MT

Average humidity - Willow Creek, MT

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (44%).

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Average rainfall
Willow Creek, MT

Average rainfall - Willow Creek, MT

The wettest month (with the highest rainfall) is June (1.57").
The driest month (with the least rainfall) is August (0.51").

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Average rainfall days
Willow Creek, MT

Average rainfall days - Willow Creek, MT

The month with the highest number of rainy days is April (16.5 days).
The month with the least rainy days is August (7.6 days).

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Average snowfall
Willow Creek, MT

Average snowfall - Willow Creek, MT

The month with the highest snowfall is February (6.02").
The months with the least snowfall are July and August (0").

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Average snowfall days
Willow Creek, MT

Average snowfall days - Willow Creek, MT

The month with the highest number of snowfall days is February (16.5 days).
The months with the least snowfall days are July and August (0 days).

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Average daylight / Average sunshine
Willow Creek, MT

Average daylight / Average sunshine - Willow Creek, MT

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 54min).

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Average sunshine days
Willow Creek, MT

Average sunshine days - Willow Creek, MT

The month with the most sunshine days is September (18.7 days).
The month with the least sunshine days is April (9.3 days).

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Average visibility
Willow Creek, MT

Average visibility - Willow Creek, MT

The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).

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Willow Creek, Montana, USA

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