Climate and monthly weather forecast
Sixmile Crossing, MT

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Weather in January

January, the same as December, in Sixmile Crossing, Montana, is a freezing cold winter month, with an average temperature varying between 28.8°F (-1.8°C) and 15.1°F (-9.4°C). January stands out as Sixmile Crossing's coldest month, with an average high-temperature of 28.8°F (-1.8°C) and a low-temperature of 15.1°F (-9.4°C). Weather in January »

Weather in February

The last month of the winter, February, is another freezing cold month in Sixmile Crossing, Montana, with an average temperature ranging between max 29.7°F (-1.3°C) and min 16.2°F (-8.8°C). The transition into February is marked with an average high-temperature of a still freezing cold 29.7°F (-1.3°C), showing an insignificant shift from January's 28.8°F (-1.8°C). Weather in February »

Weather in March

The first month of the spring, March, is a frosty month in Sixmile Crossing, Montana, with an average temperature ranging between max 44.2°F (6.8°C) and min 28.8°F (-1.8°C). March's arrival witnesses a distinct rise in the average high-temperature, advancing from February's freezing cold 29.7°F (-1.3°C) to a frosty 44.2°F (6.8°C). Weather in March »

Weather in April

April is a mild spring month in Sixmile Crossing, Montana, with temperature in the range of an average low of 37.9°F (3.3°C) and an average high of 55.4°F (13°C). Sixmile Crossing's transition into April sees a rise in the average high-temperature, advancing from a frosty 44.2°F (6.8°C) in March to a mild 55.4°F (13°C). Weather in April »

Weather in May

May, the last month of the spring in Sixmile Crossing, is a refreshing month, with an average temperature varying between 66.6°F (19.2°C) and 47.5°F (8.6°C). May's arrival coincides with a rise in the average high-temperature, moving from April's refreshing 55.4°F (13°C) to an enjoyable 66.6°F (19.2°C). Weather in May »

Weather in June

June, the first month of the summer in Sixmile Crossing, is a moderately hot month, with temperature in the range of an average high of 77.5°F (25.3°C) and an average low of 57.7°F (14.3°C). As June sets, the average high-temperature shows an increase, moving up from a refreshing 66.6°F (19.2°C) in May to a moderately hot 77.5°F (25.3°C). Weather in June »

Weather in July

July is a hot summer month in Sixmile Crossing, Montana, with temperature in the range of an average low of 65.8°F (18.8°C) and an average high of 86.7°F (30.4°C). Sixmile Crossing witnesses the warmest weather in July, with temperatures averaging a high of 86.7°F (30.4°C) and a low of 65.8°F (18.8°C). In July, the heat index is appraised at a hot 86°F (30°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Sixmile Crossing, Montana, with an average temperature varying between 84.7°F (29.3°C) and 64.8°F (18.2°C). The average high-temperature during August is a warm 84.7°F (29.3°C), almost matching the conditions of the preceding month. Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Sixmile Crossing, Montana, with an average temperature fluctuating between 56.3°F (13.5°C) and 74.3°F (23.5°C). The onset of September is marked by a decrease in temperature, transitioning from a moderately hot 84.7°F (29.3°C) in August to a still warm 74.3°F (23.5°C). Weather in September »

Weather in October

October, the same as September, in Sixmile Crossing, Montana, is a moderate autumn month, with temperature in the range of an average low of 41.5°F (5.3°C) and an average high of 56.5°F (13.6°C). Sixmile Crossing experiences a noticeable temperature shift with the start of October, with average high-temperatures moving from a warm 74.3°F (23.5°C) in September to a refreshing 56.5°F (13.6°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a wintry month in Sixmile Crossing, Montana, with an average temperature varying between 28.2°F (-2.1°C) and 42.3°F (5.7°C). A shift in Sixmile Crossing's weather is observed as October turns into November, with the average high temperature reducing from a moderate 56.5°F (13.6°C) to a wintry 42.3°F (5.7°C). Weather in November »

Weather in December

December, the first month of the winter in Sixmile Crossing, is still a freezing cold month, with an average temperature ranging between min 16.3°F (-8.7°C) and max 28.9°F (-1.7°C). December's onset brings a slight change in high-temperatures, falling from an icy 42.3°F (5.7°C) in November to a freezing cold 28.9°F (-1.7°C). Weather in December »
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest in Sixmile Crossing?

January proves to be the coldest month in Sixmile Crossing, Montana, recording an average maximum temperature of 28.8°F (-1.8°C) and a minimum temperature of 15.1°F (-9.4°C).

What is the most humid month in Sixmile Crossing?

January is the most humid month in Sixmile Crossing, Montana, with an average relative humidity of 83%.

How much does it rain in Sixmile Crossing?

In Sixmile Crossing, Montana, during the entire year, the rain falls for 83.1 days and collects up to 6.81" (173mm) of precipitation.

When does it snow in Sixmile Crossing?

January through May, October through December are months with snowfall.

How much does it snow in Sixmile Crossing?

In Sixmile Crossing, during the entire year, snow falls for 43.4 days and aggregates up to 9.13" (232mm) of snow.

What are the months with the least sunshine in Sixmile Crossing?

The months with the least sunshine are January, February and December, with an average of 5.1h of sunshine.

What are the months with the lowest UV index in Sixmile Crossing?

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index.

When does it snow the most in Sixmile Crossing?

The month with the most snowfall in Sixmile Crossing is February, when snow falls for 9.2 days and typically aggregates up to 2.2" (56mm) of snow.

When is Daylight Saving Time (DST) in Sixmile Crossing?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Sixmile Crossing, 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 wettest month in Sixmile Crossing?

May is the month with the most rainfall in Sixmile Crossing, Montana. Rain falls for 11.3 days and accumulates 1.1" (28mm) of precipitation.

When it does not snow in Sixmile Crossing?

In Sixmile Crossing, Montana, snow does not fall in June through September.

When are the longest days in Sixmile Crossing?

June has the longest days of the year in Sixmile Crossing, Montana, with an average of 15h and 36min of daylight.

What is the hottest time of year in Sixmile Crossing?

Temperature readings reach their annual highs in July, averaging 86.7°F (30.4°C) and a minimum average of 65.8°F (18.8°C).

What month has the most sunshine in Sixmile Crossing?

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 Sixmile Crossing?

July is the month with the highest UV index in Sixmile Crossing, Montana, with an average maximum UV index of 7.

What is the least humid month in Sixmile Crossing?

The least humid month is August, with an average relative humidity of 39%.

What is the driest month in Sixmile Crossing?

November and December are months with the least rain when the rain falls for 4.2 days and typically aggregates up to 0.28" (7mm) of rain.

What is the month with the shortest days in Sixmile Crossing?

December has the shortest days of the year, with an average of 8h and 48min of daylight.

Average temperature
Sixmile Crossing, MT

Average temperature - Sixmile Crossing, MT

The warmest month (with the highest average high temperature) is July (86.7°F).
The month with the lowest average high temperature is January (28.8°F).

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (15.1°F).

Average pressure
Sixmile Crossing, MT

Average pressure - Sixmile Crossing, MT

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

Average wind speed
Sixmile Crossing, MT

Average wind speed - Sixmile Crossing, MT

The windiest month (with the highest average wind speed) is April (11.2mph).
The calmest months (with the lowest average wind speed) are February and August (9.3mph).

Average humidity
Sixmile Crossing, MT

Average humidity - Sixmile Crossing, MT

The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (39%).

Average rainfall
Sixmile Crossing, MT

Average rainfall - Sixmile Crossing, MT

The wettest month (with the highest rainfall) is May (1.1").
The driest months (with the least rainfall) are November and December (0.28").

Average rainfall days
Sixmile Crossing, MT

Average rainfall days - Sixmile Crossing, MT

The month with the highest number of rainy days is May (11.3 days).
The month with the least rainy days is December (2.6 days).

Average snowfall
Sixmile Crossing, MT

Average snowfall - Sixmile Crossing, MT

The month with the highest snowfall is February (2.2").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Sixmile Crossing, MT

Average snowfall days - Sixmile Crossing, MT

The month with the highest number of snowfall days is January (10.1 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight / Average sunshine
Sixmile Crossing, MT

Average daylight / Average sunshine - Sixmile Crossing, MT

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

The month with the most sunshine is July (Average sunshine: 11h and 48min).
The months with the least sunshine are January, February and December (Average sunshine: 5h and 6min).

Average sunshine days
Sixmile Crossing, MT

Average sunshine days - Sixmile Crossing, MT

The month with the most sunshine days is November (22.5 days).
The month with the least sunshine days is April (16.5 days).

Average UV index
Sixmile Crossing, MT

Average UV index - Sixmile Crossing, MT

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average visibility
Sixmile Crossing, MT

Average visibility - Sixmile Crossing, 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).

Sixmile Crossing, Montana, USA

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