Culbertson
Montana, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Culbertson, MT

January, the same as December, in Culbertson, Montana, is another subzero cold winter month, with average temperature fluctuating between 9.9°F (-12.3°C) and 23.4°F (-4.8°C). With an average high-temperature of 23.4°F (-4.8°C) and an average low-temperature of 9.9°F (-12.3°C), January is the coldest month. Weather in January »

February, the last month of the winter, in Culbertson, is also a subzero cold month, with average temperature fluctuating between 10.2°F (-12.1°C) and 23.9°F (-4.5°C). In Culbertson, the average high-temperature is relatively the same as in January - a still subzero cold 23.9°F (-4.5°C). Weather in February »

March, the first month of the spring, in Culbertson, is a wintry month, with average temperature varying between 39.7°F (4.3°C) and 24.8°F (-4°C). In March, the average high-temperature increases considerably, from a subzero cold 23.9°F (-4.5°C) in February, to a wintry 39.7°F (4.3°C). Weather in March »

April in Culbertson, Montana, is a fresh spring month, with average temperature varying between 52.5°F (11.4°C) and 36.1°F (2.3°C). In April, the average high-temperature rises, from a wintry 39.7°F (4.3°C) in March, to a cool 52.5°F (11.4°C). Weather in April »

May, the last month of the spring, in Culbertson, is a comfortable month, with average temperature ranging between max 65.3°F (18.5°C) and min 46.8°F (8.2°C). In Culbertson, the average high-temperature rises, from a fresh 52.5°F (11.4°C) in April, to a comfortable 65.3°F (18.5°C). Weather in May »

June, the first month of the summer, in Culbertson, is a warm month, with average temperature varying between 75.7°F (24.3°C) and 56.3°F (13.5°C). In June, the average high-temperature rises, from a comfortable 65.3°F (18.5°C) in May, to a moderately hot 75.7°F (24.3°C). Weather in June »

July, like June, in Culbertson, Montana, is another warm summer month, with average temperature fluctuating between 84.2°F (29°C) and 63°F (17.2°C). The warmest month is July, with an average high-temperature of 84.2°F (29°C) and an average low-temperature of 63°F (17.2°C). In July, the average heat index is estimated at 84.9°F (29.4°C). Weather in July »

August, the last month of the summer, in Culbertson, is another warm month, with temperature in the range of an average high of 82.8°F (28.2°C) and an average low of 62.2°F (16.8°C). In Culbertson, the average high-temperature in August is relatively the same as in July - a still moderately hot 82.8°F (28.2°C). Weather in August »

September, the first month of the autumn, in Culbertson, is still a pleasant month, with average temperature ranging between min 54.3°F (12.4°C) and max 72.3°F (22.4°C). In September, the average high-temperature decreases, from a warm 82.8°F (28.2°C) in August, to an agreeable 72.3°F (22.4°C). Weather in September »

October, the same as September, is another fresh autumn month in Culbertson, Montana, with average temperature fluctuating between 55°F (12.8°C) and 39.9°F (4.4°C). In Culbertson, the average high-temperature in October plummets, from a pleasant 72.3°F (22.4°C) in September, to a fresh 55°F (12.8°C). Weather in October »

The last month of the autumn, November, is another cold month in Culbertson, Montana, with temperature in the range of an average high of 39.4°F (4.1°C) and an average low of 25.9°F (-3.4°C). In Culbertson, the average high-temperature significantly decreases, from a fresh 55°F (12.8°C) in October, to a wintry 39.4°F (4.1°C). Weather in November »

December, the first month of the winter, in Culbertson, is also a subzero cold month, with average temperature ranging between min 12.7°F (-10.7°C) and max 24.6°F (-4.1°C). In December, the average high-temperature plummets, from a cold 39.4°F (4.1°C) in November, to a subzero cold 24.6°F (-4.1°C). Weather in December »

What is the coldest month in Culbertson?

With an average high-temperature of 23.4°F (-4.8°C) and an average low-temperature of 9.9°F (-12.3°C), January is the coldest month.

What is the most humid month in Culbertson?

January is the most humid month, with an average relative humidity of 87%.

How many days does it rain in Culbertson?

In Culbertson, during the entire year, the rain falls for 85.7 days and collects up to 8.5" (216mm) of precipitation.

What is the driest month in Culbertson?

January is the month with the least rainfall in Culbertson. Rain falls for 3.2 days and accumulates 0.24" (6mm) of precipitation.

When does it snow in Culbertson?

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

How much does it snow in Culbertson?

Throughout the year, in Culbertson, Montana, there are 56.1 snowfall days, and 8.94" (227mm) of snow is accumulated.

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

January and February, with an average maximum UV index of 1, are months with the lowest UV index in Culbertson.

What is the snowiest month in Culbertson?

February is the month with the most snowfall in Culbertson, Montana. Snow falls for 12 days and accumulates 1.77" (45mm) of snow.

What is the month with the least sunshine in Culbertson?

With an average of 4.3h of sunshine, February has the least sunshine of the year in Culbertson.

When it does not snow in Culbertson?

June through September are months without snowfall.

When are the longest days in Culbertson?

June has the longest days of the year in Culbertson, Montana, with an average of 16h of daylight.

What is the warmest month in Culbertson?

July is the warmest month, with an average high-temperature of 84.2°F (29°C) and an average low-temperature of 63°F (17.2°C).

What is the rainiest month in Culbertson?

July is the month with the most rainfall in Culbertson. Rain falls for 9.7 days and accumulates 1.34" (34mm) of precipitation.

What month has the most sunshine in Culbertson?

With an average of 11.7h of sunshine, July has the most sunshine of the year.

When is the highest UV index in Culbertson?

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

What is the least humid month in Culbertson?

With an average relative humidity of 45%, August is the least humid month.

What is the month with the shortest days in Culbertson?

December has the shortest days of the year in Culbertson, with an average of 8.4h of daylight.
Average temperature - Culbertson, MT
Average rainfall - Culbertson, MT

The wettest month (with the highest rainfall) is July (1.34").
The driest month (with the least rainfall) is January (0.24").

Average rainfall days - Culbertson, MT

The month with the highest number of rainy days is June (11.4 days).
Months with the least rainy days are January and February (3.2 days).

Average snowfall - Culbertson, MT
Average snowfall days - Culbertson, MT

The month with the highest number of snowfall days is February (12 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine - Culbertson, MT

The month with the longest days is June (Average daylight: 16h).
The month with the shortest days is December (Average daylight: 8.4h).

The month with the most sunshine is July (Average sunshine: 11.7h).
The month with the least sunshine is February (Average sunshine: 4.3h).