Climate and monthly weather forecast
Wagner, MT

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Weather in January

January, like December, is another subzero cold winter month in Wagner, Montana, with temperature in the range of an average low of 11.8°F (-11.2°C) and an average high of 25.7°F (-3.5°C). January and February, when the average high-temperature reaches 25.7°F (-3.5°C), are the coldest months. Weather in January »

Weather in February

February, the last month of the winter in Wagner, is also a subzero cold month, with an average temperature varying between 12°F (-11.1°C) and 25.7°F (-3.5°C). January and February represent the coldest period, with an average high-temperature of 25.7°F (-3.5°C). Weather in February »

Weather in March

The first month of the spring, March, is an icy month in Wagner, Montana, with an average temperature varying between 24.4°F (-4.2°C) and 38.8°F (3.8°C). Wagner sees an increase in the average high-temperature with the arrival of March, moving from February's subzero cold 25.7°F (-3.5°C) to a wintry 38.8°F (3.8°C). Weather in March »

Weather in April

April in Wagner, Montana, is a cool spring month, with an average temperature fluctuating between 52.9°F (11.6°C) and 36.3°F (2.4°C). The arrival of April brings a change in Wagner's weather, with average high-temperatures moving from March's icy 38.8°F (3.8°C) to a fresh 52.9°F (11.6°C). Weather in April »

Weather in May

May, the last month of the spring in Wagner, is an enjoyable month, with an average temperature ranging between max 64.9°F (18.3°C) and min 46.4°F (8°C). With the onset of May, Wagner sees a temperature rise, with the average high-temperature moving from April's fresh 52.9°F (11.6°C) to a comfortable 64.9°F (18.3°C). Weather in May »

Weather in June

June, the first month of the summer in Wagner, is a moderately hot month, with an average temperature varying between 54.7°F (12.6°C) and 74.5°F (23.6°C). As June arrives, a rise in the average high-temperature is observed, moving from an enjoyable 64.9°F (18.3°C) in May to a moderately hot 74.5°F (23.6°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Wagner, Montana, with an average temperature ranging between max 83.5°F (28.6°C) and min 62.4°F (16.9°C). July, recording an average high temperature of 83.5°F (28.6°C) and a low temperature of 62.4°F (16.9°C), is Wagner's warmest month. The heat index value during July is appraised at 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 Wagner, Montana, with an average temperature varying between 82.2°F (27.9°C) and 62.2°F (16.8°C). The shift into August reveals an average high-temperature of a still moderately hot 82.2°F (27.9°C), closely mirroring July's climate. Weather in August »

Weather in September

The first month of the autumn, September, is also an agreeable month in Wagner, Montana, with temperature in the range of an average low of 53.4°F (11.9°C) and an average high of 71.1°F (21.7°C). September comes with a drop in the average high-temperature, falling from August's warm 82.2°F (27.9°C) to a pleasant 71.1°F (21.7°C). Weather in September »

Weather in October

October, the same as September, is a cool autumn month in Wagner, Montana, with an average temperature fluctuating between 54.3°F (12.4°C) and 39.4°F (4.1°C). Wagner's weather experiences a significant temperature drop with the arrival of October, falling from an agreeable 71.1°F (21.7°C) in September to a cool 54.3°F (12.4°C). Weather in October »

Weather in November

November, the last month of the autumn in Wagner, is also an icy month, with temperature in the range of an average high of 39.6°F (4.2°C) and an average low of 26.4°F (-3.1°C). The shift into November is marked by a noticeable reduction in the average high-temperature, decreasing from October's fresh 54.3°F (12.4°C) to a wintry 39.6°F (4.2°C). Weather in November »

Weather in December

December, the first month of the winter in Wagner, is also a subzero cold month, with temperature in the range of an average low of 13.8°F (-10.1°C) and an average high of 25.9°F (-3.4°C). December's arrival coincides with a drop in the average high-temperature, decreasing from November's icy 39.6°F (4.2°C) to a subzero cold 25.9°F (-3.4°C). Weather in December »
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Frequently asked questions

What month is the coldest in Wagner?

January and February represent the coldest period in Wagner, with an average high-temperature of 25.7°F (-3.5°C).

What is the most humid month in Wagner?

With an average relative humidity of 84%, January is the most humid month.

How many days does it rain in Wagner?

In Wagner, Montana, during the entire year, the rain falls for 103.3 days and collects up to 11.85" (301mm) of precipitation.

When does it snow in Wagner?

Months with snowfall in Wagner, Montana, are January through May, September through December.

How much does it snow in Wagner?

In Wagner, during the entire year, snow falls for 59.6 days and aggregates up to 20.28" (515mm) of snow.

What is the driest month in Wagner?

February and December are months with the least rain in Wagner when the rain falls for 4.2 days and typically aggregates up to 0.55" (14mm) of rain.

What is the month with the least sunshine in Wagner?

The month with the least sunshine in Wagner, Montana, is February, with an average of 4.8h of sunshine.

When is Daylight Saving Time (DST) in Wagner?

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 wettest month in Wagner?

The wettest months in Wagner, Montana, are May and June, with an average 1.89" (48mm) of rainfall.

When it does not snow in Wagner?

June through August are months without snowfall in Wagner.

When are the longest days in Wagner?

June has the longest days of the year in Wagner, Montana, with an average of 16h and 0min of daylight.

What month is the hottest in Wagner?

July registers as the month with the average highest temperatures, reaching 83.5°F (28.6°C) at its peak and 62.4°F (16.9°C) at the lowest.

What month has the most sunshine in Wagner?

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

When is the highest UV index in Wagner?

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

What is the least humid month in Wagner?

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

What is the snowiest month in Wagner?

The month with the most snowfall is December, when snow falls for 12.7 days and typically aggregates up to 3.9" (99mm) of snow.

What is the month with the shortest days in Wagner?

With an average of 8h and 24min of daylight, December has the shortest days of the year in Wagner.

When is the lowest UV index in Wagner?

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

Average temperature
Wagner, MT

Average temperature - Wagner, MT

The warmest month (with the highest average high temperature) is July (83.5°F).
The months with the lowest average high temperature are January and February (25.7°F).

The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (11.8°F).

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Average pressure
Wagner, MT

Average pressure - Wagner, MT

The month with the highest atmospheric pressure is February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).

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Average wind speed
Wagner, MT

Average wind speed - Wagner, MT

The windiest month (with the highest average wind speed) is April (11.2mph).
The calmest month (with the lowest average wind speed) is February (8.8mph).

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Average rainfall
Wagner, MT

Average rainfall - Wagner, MT

The wettest months (with the highest rainfall) are May and June (1.89").
The driest months (with the least rainfall) are February and December (0.55").

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Average rainfall days
Wagner, MT

Average rainfall days - Wagner, MT

The month with the highest number of rainy days is May (14.1 days).
The month with the least rainy days is December (4 days).

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Average snowfall
Wagner, MT

Average snowfall - Wagner, MT

The month with the highest snowfall is December (3.9").
The months with the least snowfall are June, July and August (0").

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Average snowfall days
Wagner, MT

Average snowfall days - Wagner, MT

The month with the highest number of snowfall days is December (12.7 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight / Average sunshine
Wagner, MT

Average daylight / Average sunshine - Wagner, MT

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).

The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days
Wagner, MT

Average sunshine days - Wagner, MT

The month with the most sunshine days is September (19.8 days).
The month with the least sunshine days is April (13.4 days).

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Average visibility
Wagner, MT

Average visibility - Wagner, MT

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).

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Wagner, Montana, USA

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