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

Monthly weather forecast and climate
Alberton, MT

January, the same as December, in Alberton, Montana, is another subzero cold winter month, with average temperature fluctuating between 30°F (-1.1°C) and 17.6°F (-8°C). In Alberton, Montana, the average high-temperature is almost the same as in December - a still freezing cold 30°F (-1.1°C). Weather in January »

The last month of the winter, February, is also a subzero cold month in Alberton, Montana, with average temperature fluctuating between 30.6°F (-0.8°C) and 21.7°F (-5.7°C). In February, the average high-temperature is almost the same as in January - a still subzero cold 30.6°F (-0.8°C). Weather in February »

The first month of the spring, March, is a cold month in Alberton, Montana, with average temperature fluctuating between 25.3°F (-3.7°C) and 38.7°F (3.7°C). In March, the average high-temperature marginally rises, from a subzero cold 30.6°F (-0.8°C) in February, to a wintry 38.7°F (3.7°C). Weather in March »

April is a frosty spring month in Alberton, Montana, with temperature in the range of an average high of 46.6°F (8.1°C) and an average low of 30.9°F (-0.6°C). In April, the average high-temperature marginally rises, from a wintry 38.7°F (3.7°C) in March, to a frosty 46.6°F (8.1°C). Weather in April »

May, the last month of the spring, in Alberton, is a moderate month, with average temperature varying between 37.9°F (3.3°C) and 59.4°F (15.2°C). In May, the average high-temperature rises, from a frosty 46.6°F (8.1°C) in April, to a mild 59.4°F (15.2°C). Weather in May »

June, the first month of the summer, in Alberton, is an enjoyable month, with average temperature fluctuating between 45°F (7.2°C) and 67.6°F (19.8°C). In June, the average high-temperature slightly increases, from a moderate 59.4°F (15.2°C) in May, to a comfortable 67.6°F (19.8°C). Weather in June »

July is a warm summer month in Alberton, Montana, with average temperature ranging between max 79.3°F (26.3°C) and min 48.9°F (9.4°C). With an average high-temperature of 79.3°F (26.3°C) and an average low-temperature of 48.9°F (9.4°C), July is the warmest month. Weather in July »

August, the last month of the summer, in Alberton, is also a moderately hot month, with average temperature ranging between max 78.4°F (25.8°C) and min 47.7°F (8.7°C). In August, the average high-temperature is almost the same as in July - a still warm 78.4°F (25.8°C). Weather in August »

The first month of the autumn, September, is still a comfortable month in Alberton, Montana, with average temperature varying between 40.3°F (4.6°C) and 67.8°F (19.9°C). In Alberton, Montana, the average high-temperature decreases, from a moderately hot 78.4°F (25.8°C) in August, to an enjoyable 67.8°F (19.9°C). Weather in September »

October, like September, in Alberton, Montana, is a cool autumn month, with average temperature ranging between min 32.2°F (0.1°C) and max 51.3°F (10.7°C). In October, the average high-temperature significantly decreases, from an enjoyable 67.8°F (19.9°C) in September, to a cool 51.3°F (10.7°C). Weather in October »

November, the last month of the autumn, in Alberton, is another cold month, with average temperature varying between 25.3°F (-3.7°C) and 37.9°F (3.3°C). In November, the average high-temperature drops, from a fresh 51.3°F (10.7°C) in October, to a cold 37.9°F (3.3°C). Weather in November »

December, the first month of the winter, in Alberton, is still a freezing cold month, with average temperature ranging between max 27.9°F (-2.3°C) and min 19.6°F (-6.9°C). December is the coldest month, with an average high-temperature of 27.9°F (-2.3°C) and an average low-temperature of 19.6°F (-6.9°C). Weather in December »

What is the most humid month in Alberton?

With an average relative humidity of 90%, January is the most humid month in Alberton, Montana.

How many days does it rain in Alberton?

In Alberton, Montana, during the entire year, the rain falls for 141.4 days and collects up to 16.5" (419mm) of precipitation.

When does it snow in Alberton?

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

How many days does it snow in Alberton?

Throughout the year, there are 81.4 snowfall days, and 42.91" (1090mm) of snow is accumulated.

What is the month with the least sunshine in Alberton?

January has the least sunshine of the year, with an average of 4.8h of sunshine.

What is the snowiest month in Alberton?

The month with the most snowfall in Alberton is February when snow falls for 16.2 days and typically aggregates up to 10.75" (273mm) of snow.

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

February, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Alberton.

What is the rainiest month in Alberton?

April is the month with the most rainfall in Alberton. Rain falls for 16.7 days and accumulates 1.97" (50mm) of precipitation.

When it does not snow in Alberton?

June through August are months without snowfall in Alberton.

When are the longest days in Alberton?

The month with the longest days is June, with an average of 15.8h of daylight.

What is the warmest month in Alberton?

The warmest month in Alberton is July, with an average high-temperature of 79.3°F (26.3°C) and an average low-temperature of 48.9°F (9.4°C).

What are the least humid months in Alberton?

Months with the lowest humidity in Alberton, Montana, are July and August, with an average relative humidity of 51%.

What is the driest month in Alberton?

July is the month with the least rainfall in Alberton. Rain falls for 6.7 days and accumulates 0.47" (12mm) of precipitation.

What month has the most sunshine in Alberton?

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

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

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

What is the coldest month in Alberton?

With an average high-temperature of 27.9°F (-2.3°C) and an average low-temperature of 19.6°F (-6.9°C), December is the coldest month.

What is the month with the shortest days in Alberton?

With an average of 8.6h of daylight, December has the shortest days of the year in Alberton.
Average temperature - Alberton, MT
Average humidity - Alberton, MT
Average rainfall - Alberton, MT
Average rainfall days - Alberton, MT

The month with the highest number of rainy days is April (16.7 days).
Months with the lowest number of rainy days are July and August (6.7 days).

Average snowfall - Alberton, MT
Average snowfall days - Alberton, MT

The month with the highest number of snowfall days is February (16.2 days).
Months with the lowest number of snowfall days are June, July and August (0 days).

Average daylight / Average sunshine - Alberton, MT