Monthly weather forecast and climate
Busby, MT

Weather in January

January, like December, is another subzero cold winter month in Busby, Montana, with average temperature varying between 16°F (-8.9°C) and 30.6°F (-0.8°C). In Busby, the average high-temperature is essentially the same as in December - a still freezing cold 30.6°F (-0.8°C). Weather in January »

Weather in February

The last month of the winter, February, is also a subzero cold month in Busby, Montana, with average temperature fluctuating between 16.2°F (-8.8°C) and 31.1°F (-0.5°C). In Busby, the average high-temperature is practically the same as in January - a still subzero cold 31.1°F (-0.5°C). Weather in February »

Weather in March

March, the first month of the spring, in Busby, is a chilly month, with average temperature fluctuating between 45°F (7.2°C) and 28.2°F (-2.1°C). In March, the average high-temperature rises, from a freezing cold 31.1°F (-0.5°C) in February, to a frosty 45°F (7.2°C). Weather in March »

Weather in April

April in Busby, Montana, is a cool spring month, with temperature in the range of an average high of 53.8°F (12.1°C) and an average low of 35.4°F (1.9°C). In April, the average high-temperature slightly increases, from a chilly 45°F (7.2°C) in March, to a fresh 53.8°F (12.1°C). Weather in April »

Weather in May

May, the last month of the spring, in Busby, is a comfortable month, with average temperature varying between 44.2°F (6.8°C) and 64°F (17.8°C). In Busby, the average high-temperature in May increases, from a cool 53.8°F (12.1°C) in April, to an enjoyable 64°F (17.8°C). Weather in May »

Weather in June

June, the first month of the summer, in Busby, is a warm month, with average temperature ranging between max 75.6°F (24.2°C) and min 54°F (12.2°C). In Busby, the average high-temperature rises, from a comfortable 64°F (17.8°C) in May, to a moderately hot 75.6°F (24.2°C). Weather in June »

Weather in July

July, like June, in Busby, Montana, is a moderately hot summer month, with average temperature varying between 61.9°F (16.6°C) and 85.5°F (29.7°C). The warmest month is July, with an average high-temperature of 85.5°F (29.7°C) and an average low-temperature of 61.9°F (16.6°C). In July, the average heat index is calculated to 85.6°F (29.8°C). Weather in July »

Weather in August

August, the last month of the summer, in Busby, is also a moderately hot month, with average temperature ranging between max 83.3°F (28.5°C) and min 61.2°F (16.2°C). In August, the average high-temperature is relatively the same as in July - a still warm 83.3°F (28.5°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Busby, Montana, with average temperature fluctuating between 53.2°F (11.8°C) and 73.8°F (23.2°C). In Busby, the average high-temperature drops, from 83.3°F (28.5°C) in August, to a still moderately hot 73.8°F (23.2°C). Weather in September »

Weather in October

October, the same as September, in Busby, Montana, is a moderate autumn month, with average temperature fluctuating between 56.1°F (13.4°C) and 39.6°F (4.2°C). In October, the average high-temperature declines considerably, from a warm 73.8°F (23.2°C) in September, to a moderate 56.1°F (13.4°C). Weather in October »

Weather in November

The last month of the autumn, November, is another cold month in Busby, Montana, with average temperature varying between 42.6°F (5.9°C) and 27.1°F (-2.7°C). In Busby, Montana, the average high-temperature in November decreases, from a moderate 56.1°F (13.4°C) in October, to a cold 42.6°F (5.9°C). Weather in November »

Weather in December

December, the first month of the winter, in Busby, is still a freezing cold month, with average temperature fluctuating between 16.7°F (-8.5°C) and 30.4°F (-0.9°C). The coldest month is December, with an average high-temperature of 30.4°F (-0.9°C) and an average low-temperature of 16.7°F (-8.5°C). Weather in December »
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FAQ

What is the most humid month in Busby?

With an average relative humidity of 80%, January is the most humid month in Busby, Montana.

How many days does it rain in Busby?

In Busby, during the entire year, the rain falls for 113.9 days and collects up to 14.84" (377mm) of precipitation.

When does it snow in Busby?

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

How many days does it snow in Busby?

Throughout the year, in Busby, there are 55.2 snowfall days, and 23.5" (597mm) of snow is accumulated.

What is the month with the lowest UV index in Busby?

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

What is the snowiest month in Busby?

The month with the most snowfall is February when snow falls for 10.4 days and typically aggregates up to 4.33" (110mm) of snow.

What is the month with the least sunshine in Busby?

The month with the least sunshine is February, with an average of 5h of sunshine.

What is the rainiest month in Busby?

May is the month with the most rainfall. Rain falls for 16.8 days and accumulates 2.56" (65mm) of precipitation.

When are the longest days in Busby?

June has the longest days of the year in Busby, with an average of 15.6h of daylight.

What is the warmest month in Busby?

July is the warmest month in Busby, with an average high-temperature of 85.5°F (29.7°C) and an average low-temperature of 61.9°F (16.6°C).

When it does not snow in Busby?

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

What month has the most sunshine in Busby?

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

What is the month with the highest UV index in Busby?

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

What is the least humid month in Busby?

August is the least humid month in Busby, Montana, with an average relative humidity of 42%.

What is the coldest month in Busby?

December is the coldest month in Busby, with an average high-temperature of 30.4°F (-0.9°C) and an average low-temperature of 16.7°F (-8.5°C).

What is the driest month in Busby?

December is the month with the least rainfall. Rain falls for 3.4 days and accumulates 0.47" (12mm) of precipitation.

What is the month with the shortest days in Busby?

The month with the shortest days in Busby, Montana, is December, with an average of 8.8h of daylight.

Average pressure
Busby, MT

Average pressure - Busby, MT

The month with the highest atmospheric pressure is January (30.13").
The month with the lowest atmospheric pressure is June (29.84").

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Average wind speed
Busby, MT

Average wind speed - Busby, MT

The windiest month (with the highest average wind speed) is April (10mph).
The calmest months (with the lowest average wind speed) are July and August (7.8mph).

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Average rainfall
Busby, MT

Average rainfall - Busby, MT

The wettest month (with the highest rainfall) is May (2.56").
The driest month (with the least rainfall) is December (0.47").

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Average rainfall days
Busby, MT

Average rainfall days - Busby, MT

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is February (2.8 days).

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Average snowfall
Busby, MT

Average snowfall - Busby, MT

The month with the highest snowfall is February (4.33").
Months with the least snowfall are July and August (0").

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Average snowfall days
Busby, MT

Average snowfall days - Busby, MT

The month with the highest number of snowfall days is February (10.4 days).
Months with the least snowfall days are July and August (0 days).

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Average daylight / Average sunshine
Busby, MT

Average daylight / Average sunshine - Busby, MT

The month with the longest days is June (Average daylight: 15.6h).
The month with the shortest days is December (Average daylight: 8.8h).

The month with the most sunshine is July (Average sunshine: 11.8h).
The month with the least sunshine is February (Average sunshine: 5h).

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Average sunshine days
Busby, MT

Average sunshine days - Busby, MT

The month with the most sunshine days is December (20.5 days).
The month with the least sunshine days is May (11.3 days).

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Average UV index
Busby, MT

Average UV index - Busby, MT

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

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Average visibility
Busby, MT

Average visibility - Busby, MT

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

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