Climate and monthly weather forecast
Seeley Lake, MT

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Weather in January

January, like December, is a freezing cold winter month in Seeley Lake, Montana, with an average temperature varying between 13.5°F (-10.3°C) and 27.9°F (-2.3°C). Seeley Lake, Montana, marks the onset of January with an average high-temperature of a still subzero cold 27.9°F (-2.3°C), a subtle shift from December's 25.7°F (-3.5°C). Weather in January »

Weather in February

February, the last month of the winter in Seeley Lake, is also a subzero cold month, with temperature in the range of an average low of 12.4°F (-10.9°C) and an average high of 28°F (-2.2°C). As January transitions into February, the average high-temperature rests at a still freezing cold 28°F (-2.2°C), maintaining a close resemblance to the previous month. Weather in February »

Weather in March

March, the first month of the spring in Seeley Lake, is a cold month, with an average temperature ranging between max 36.3°F (2.4°C) and min 19.9°F (-6.7°C). The shift into March is marked by a modest rise in the average high-temperature, moving from February's freezing cold 28°F (-2.2°C) to a wintry 36.3°F (2.4°C). Weather in March »

Weather in April

April is a frosty spring month in Seeley Lake, Montana, with an average temperature ranging between max 45°F (7.2°C) and min 25.2°F (-3.8°C). Seeley Lake's transition into April is noticed by a slight rise in the average high-temperature, advancing from a cold 36.3°F (2.4°C) in March to a chilly 45°F (7.2°C). Weather in April »

Weather in May

The last month of the spring, May, is a mild month in Seeley Lake, Montana, with an average temperature varying between 57.4°F (14.1°C) and 32.2°F (0.1°C). Seeley Lake in May sees a temperature change, with average high-temperatures moving from a frosty 45°F (7.2°C) in April to a moderate 57.4°F (14.1°C). Weather in May »

Weather in June

The first month of the summer, June, is a refreshing month in Seeley Lake, Montana, with an average temperature fluctuating between 66°F (18.9°C) and 38.7°F (3.7°C). As June arrives, Seeley Lake's weather shows a minor increase in high-temperatures, edging from May's mild 57.4°F (14.1°C) to an enjoyable 66°F (18.9°C). Weather in June »

Weather in July

July in Seeley Lake, Montana, is a moderately hot summer month, with an average temperature ranging between min 43.7°F (6.5°C) and max 77.4°F (25.2°C). The warmest time of the year is July, with temperatures averaging a high of 77.4°F (25.2°C) and a low of 43.7°F (6.5°C). Weather in July »

Weather in August

August, the last month of the summer in Seeley Lake, is another warm month, with an average temperature varying between 76.5°F (24.7°C) and 44.2°F (6.8°C). July's transformation into August witnesses an average high-temperature of a still moderately hot 76.5°F (24.7°C), noting a minor change from the preceding month. Weather in August »

Weather in September

The first month of the autumn, September, is still a comfortable month in Seeley Lake, Montana, with an average temperature ranging between max 65.5°F (18.6°C) and min 38.3°F (3.5°C). With the onset of September, Seeley Lake's average high-temperature adjusts, receding from August's warm 76.5°F (24.7°C) to a refreshing 65.5°F (18.6°C). Weather in September »

Weather in October

October, like September, is another chilly autumn month in Seeley Lake, Montana, with an average temperature varying between 48.4°F (9.1°C) and 28.4°F (-2°C). As Seeley Lake transitions into October, a noticeable drop in the average high-temperature is observed, falling from a comfortable 65.5°F (18.6°C) in September to a frosty 48.4°F (9.1°C). Weather in October »

Weather in November

The last month of the autumn, November, is another cold month in Seeley Lake, Montana, with temperature in the range of an average high of 34.3°F (1.3°C) and an average low of 20.3°F (-6.5°C). The transition into November indicates a reduction in the average high-temperature, down to a wintry 34.3°F (1.3°C) from October's chilly 48.4°F (9.1°C). Weather in November »

Weather in December

December, the first month of the winter in Seeley Lake, is still a freezing cold month, with temperature in the range of an average high of 25.7°F (-3.5°C) and an average low of 12°F (-11.1°C). The coldest period tends to be December, when average temperatures fluctuate between a high of 25.7°F (-3.5°C) and a low of 12°F (-11.1°C). Weather in December »
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Frequently asked questions

What is the most humid month in Seeley Lake?

With an average relative humidity of 92%, January is the most humid month in Seeley Lake.

How many days does it rain in Seeley Lake?

In Seeley Lake, Montana, during the entire year, the rain falls for 135.1 days and collects up to 17.6" (447mm) of precipitation.

When does it snow in Seeley Lake?

Months with snowfall in Seeley Lake, Montana, are January through June, September through December.

What is the snowiest month in Seeley Lake?

January is the month with the most snowfall. Snow falls for 21.3 days and accumulates 14.17" (360mm) of snow.

How many days does it snow in Seeley Lake?

In Seeley Lake, during the entire year, snow falls for 119.6 days and aggregates up to 67.99" (1727mm) of snow.

What is the month with the least sunshine in Seeley Lake?

January has the least sunshine of the year, with an average of 4.5h of sunshine.

When is the lowest UV index in Seeley Lake?

January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Seeley Lake.

When is Daylight Saving Time (DST) in Seeley Lake?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, 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 Seeley Lake?

April is the month with the most rainfall in Seeley Lake, Montana. Rain falls for 16.7 days and accumulates 2.05" (52mm) of precipitation.

When are the longest days in Seeley Lake?

With an average of 15h and 54min of daylight, June has the longest days of the year.

What part of the year is the hottest in Seeley Lake?

July stands out as Seeley Lake's warmest month, with an average high-temperature of 77.4°F (25.2°C) and a low-temperature of 43.7°F (6.5°C).

What are the least humid months in Seeley Lake?

July and August, with an average relative humidity of 53%, are the least humid months in Seeley Lake.

What is the driest month in Seeley Lake?

The month with the least rainfall is July, when the rain falls for 7.5 days and typically collects 0.59" (15mm) of precipitation.

When it does not snow in Seeley Lake?

In Seeley Lake, Montana, snow does not fall in July and August.

What month has the most sunshine in Seeley Lake?

The month with the most sunshine in Seeley Lake, Montana, is July, with an average of 11.8h of sunshine.

When is the highest UV index in Seeley Lake?

The month with the highest UV index in Seeley Lake, Montana, is July, with an average maximum UV index of 5.

What is the coldest time of year in Seeley Lake?

With average temperatures fluctuating between a high of 25.7°F (-3.5°C) and a low of 12°F (-11.1°C), December stands out as the coldest month in Seeley Lake.

What is the month with the shortest days in Seeley Lake?

December has the shortest days of the year in Seeley Lake, with an average of 8h and 36min of daylight.

Average temperature
Seeley Lake, MT

Average temperature - Seeley Lake, MT

The warmest month (with the highest average high temperature) is July (77.4°F).
The month with the lowest average high temperature is December (25.7°F).

The month with the highest average low temperature is August (44.2°F).
The coldest month (with the lowest average low temperature) is December (12°F).

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Average pressure
Seeley Lake, MT

Average pressure - Seeley Lake, MT

The month with the highest atmospheric pressure is January (30.18"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed
Seeley Lake, MT

Average wind speed - Seeley Lake, MT

The windiest month (with the highest average wind speed) is April (5.2mph).
The calmest months (with the lowest average wind speed) are August and December (4.3mph).

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Average humidity
Seeley Lake, MT

Average humidity - Seeley Lake, MT

The month with the highest relative humidity is January (92%).
The months with the lowest relative humidity are July and August (53%).

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Average rainfall
Seeley Lake, MT

Average rainfall - Seeley Lake, MT

The wettest month (with the highest rainfall) is April (2.05").
The driest month (with the least rainfall) is July (0.59").

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Average rainfall days
Seeley Lake, MT

Average rainfall days - Seeley Lake, MT

The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is August (6 days).

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Average snowfall
Seeley Lake, MT

Average snowfall - Seeley Lake, MT

The month with the highest snowfall is January (14.17").
The months with the least snowfall are July and August (0").

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Average snowfall days
Seeley Lake, MT

Average snowfall days - Seeley Lake, MT

The month with the highest number of snowfall days is January (21.3 days).
The months with the least snowfall days are July and August (0 days).

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Average daylight / Average sunshine
Seeley Lake, MT

Average daylight / Average sunshine - Seeley Lake, 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 48min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).

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Average sunshine days
Seeley Lake, MT

Average sunshine days - Seeley Lake, MT

The month with the most sunshine days is August (21.2 days).
The month with the least sunshine days is February (6 days).

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Average UV index
Seeley Lake, MT

Average UV index - Seeley Lake, MT

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

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Average visibility
Seeley Lake, MT

Average visibility - Seeley Lake, MT

The months with the highest visibility are May, June, July, August, September and October (6mi).
The month with the lowest visibility is January (3mi).

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Seeley Lake, Montana, USA

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