Climate and monthly weather forecast
Moccasin, MT

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Weather in January

January, like December, is a freezing cold winter month in Moccasin, Montana, with temperature in the range of an average high of 30.6°F (-0.8°C) and an average low of 16.9°F (-8.4°C). Moccasin records a slight change with January's average high-temperatures adjusting to a still freezing cold 30.6°F (-0.8°C) from December's 29.1°F (-1.6°C). Weather in January »

Weather in February

The last month of the winter, February, is also a subzero cold month in Moccasin, Montana, with an average temperature ranging between min 15.3°F (-9.3°C) and max 29.1°F (-1.6°C). Lowest temperatures are observed in February and December, averaging a high-temperature of 29.1°F (-1.6°C). Weather in February »

Weather in March

The first month of the spring, March, is an icy month in Moccasin, Montana, with an average temperature fluctuating between 40.6°F (4.8°C) and 25.3°F (-3.7°C). March sees a temperature increase, moving from a freezing cold 29.1°F (-1.6°C) in February to an icy 40.6°F (4.8°C). Weather in March »

Weather in April

April is a frosty spring month in Moccasin, Montana, with temperature in the range of an average high of 47.8°F (8.8°C) and an average low of 31.8°F (-0.1°C). The commencement of April sees a minor shift in the average high-temperature, moving from an icy 40.6°F (4.8°C) in March to a chilly 47.8°F (8.8°C). Weather in April »

Weather in May

May, the last month of the spring in Moccasin, is a refreshing month, with temperature in the range of an average high of 58.5°F (14.7°C) and an average low of 40.1°F (4.5°C). As May arrives, a rise in the average high-temperature is observed, moving from a frosty 47.8°F (8.8°C) in April to a moderate 58.5°F (14.7°C). Weather in May »

Weather in June

June, the first month of the summer in Moccasin, is a pleasant month, with an average temperature varying between 68.5°F (20.3°C) and 47.8°F (8.8°C). As June arrives, a rise in the average high-temperature is observed, moving from a moderate 58.5°F (14.7°C) in May to a pleasant 68.5°F (20.3°C). Weather in June »

Weather in July

July in Moccasin, Montana, is a moderately hot summer month, with an average temperature ranging between max 78.8°F (26°C) and min 54.3°F (12.4°C). The average temperatures reach their apex in July, averaging 78.8°F (26°C) at the high end and 54.3°F (12.4°C) at the low end. Weather in July »

Weather in August

August, the last month of the summer in Moccasin, is another warm month, with an average temperature fluctuating between 54.5°F (12.5°C) and 78.1°F (25.6°C). Moccasin records a slight change with August's average high-temperatures adjusting to a still moderately hot 78.1°F (25.6°C) from July's 78.8°F (26°C). Weather in August »

Weather in September

September, the first month of the autumn in Moccasin, is still a comfortable month, with temperature in the range of an average high of 67.5°F (19.7°C) and an average low of 47.1°F (8.4°C). Onset of September witnesses a reduction in the average high-temperature, falling from a moderately hot 78.1°F (25.6°C) in August to a comfortable 67.5°F (19.7°C). Weather in September »

Weather in October

October, like September, in Moccasin, Montana, is another fresh autumn month, with temperature in the range of an average low of 35.1°F (1.7°C) and an average high of 52.2°F (11.2°C). Moccasin experiences a noticeable temperature shift with the start of October, with average high-temperatures moving from an enjoyable 67.5°F (19.7°C) in September to a fresh 52.2°F (11.2°C). Weather in October »

Weather in November

The last month of the autumn, November, is also an icy month in Moccasin, Montana, with an average temperature fluctuating between 25.2°F (-3.8°C) and 39.2°F (4°C). November suggests a modest reduction in the average high-temperature, shifting from a fresh 52.2°F (11.2°C) in October to a wintry 39.2°F (4°C). Weather in November »

Weather in December

December, the first month of the winter in Moccasin, is also a subzero cold month, with temperature in the range of an average low of 16°F (-8.9°C) and an average high of 29.1°F (-1.6°C). The coldest months are February and December, with an average high-temperature of 29.1°F (-1.6°C). Weather in December »

Frequently asked questions

How many days does it rain?

In Moccasin, during the entire year, the rain falls for 126.2 days and collects up to 17.83" (453mm) of precipitation.

When does it snow?

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

How much does it snow?

Throughout the year, there are 83.4 snowfall days, and 45.51" (1156mm) of snow is accumulated.

When is the lowest UV index?

The months with the lowest UV index are January through April, October through December, with an average maximum UV index of 2.

What is the coldest month in Moccasin?

In Moccasin, the months of February and December are known for the lowest temperatures, reaching an average high of 29.1°F (-1.6°C).

What is the most humid month?

With an average relative humidity of 79%, February is the most humid month.

What is the month with the least sunshine in Moccasin?

With an average of 5.5h of sunshine, February has the least sunshine of the year.

When is Daylight Saving Time (DST)?

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.

When does it snow the most?

The month with the most snowfall is April, when snow falls for 10 days and typically aggregates up to 9.13" (232mm) of snow.

What is the wettest month?

May is the month with the most rainfall. Rain falls for 19.3 days and accumulates 3.39" (86mm) of precipitation.

When are the longest days?

The month with the longest days is June, with an average of 15h and 48min of daylight.

What is the warmest month?

July is the month that records the highest temperatures, with averages ranging from a high of 78.8°F (26°C) to a low of 54.3°F (12.4°C).

When it does not snow?

July and August are months without snowfall.

What month has the most sunshine?

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

What is the month with the highest UV index?

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

What is the least humid month in Moccasin?

With an average relative humidity of 47%, August is the least humid month.

What is the driest month in Moccasin?

December is the month with the least rainfall. Rain falls for 6 days and accumulates 0.71" (18mm) of precipitation.

What is the month with the shortest days?

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

Average temperature
Moccasin, MT

Average temperature - Moccasin, MT

The warmest month (with the highest average high temperature) is July (78.8°F).
The months with the lowest average high temperature are February and December (29.1°F).

The month with the highest average low temperature is August (54.5°F).
The coldest month (with the lowest average low temperature) is February (15.3°F).

Average pressure
Moccasin, MT

Average pressure - Moccasin, MT

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

Average wind speed
Moccasin, MT

Average wind speed - Moccasin, MT

The windiest months (with the highest average wind speed) are January, April and October (9.9mph).
The calmest month (with the lowest average wind speed) is August (7.4mph).

Average humidity
Moccasin, MT

Average humidity - Moccasin, MT

The month with the highest relative humidity is February (79%).
The month with the lowest relative humidity is August (47%).

Average rainfall
Moccasin, MT

Average rainfall - Moccasin, MT

The wettest month (with the highest rainfall) is May (3.39").
The driest month (with the least rainfall) is December (0.71").

Average rainfall days
Moccasin, MT

Average rainfall days - Moccasin, MT

The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is January (5.4 days).

Average snowfall
Moccasin, MT

Average snowfall - Moccasin, MT

The month with the highest snowfall is April (9.13").
The months with the least snowfall are July and August (0").

Average snowfall days
Moccasin, MT

Average snowfall days - Moccasin, MT

The month with the highest number of snowfall days is February (15.2 days).
The months with the least snowfall days are July and August (0 days).

Average daylight / Average sunshine
Moccasin, MT

Average daylight / Average sunshine - Moccasin, MT

The month with the longest days is June (Average daylight: 15h and 48min).
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 February (Average sunshine: 5h and 30min).

Average sunshine days
Moccasin, MT

Average sunshine days - Moccasin, MT

The month with the most sunshine days is September (19.3 days).
The month with the least sunshine days is April (8.3 days).

Average UV index
Moccasin, MT

Average UV index - Moccasin, MT

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

Average visibility
Moccasin, MT

Average visibility - Moccasin, 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).

Moccasin, Montana, USA

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