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

Monthly weather forecast and climate
Superior, MT

January, the same as December, is a wintry winter month in Superior, Montana, with average temperature ranging between max 36°F (2.2°C) and min 21.4°F (-5.9°C). In January, the average high-temperature is relatively the same as in December - a still wintry 36°F (2.2°C). Weather in January »
February, the last month of the winter, in Superior, is another cold month, with average temperature varying between 42.6°F (5.9°C) and 22.5°F (-5.3°C). In Superior, the average high-temperature slightly increases, from 36°F (2.2°C) in January, to a still wintry 42.6°F (5.9°C). Weather in February »

March, the first month of the spring, in Superior, is a fresh month, with average temperature fluctuating between 52.5°F (11.4°C) and 27.9°F (-2.3°C). In Superior, the average high-temperature rises, from a wintry 42.6°F (5.9°C) in February, to a cool 52.5°F (11.4°C). Weather in March »

April in Superior, Montana, is a comfortable spring month, with temperature in the range of an average high of 61°F (16.1°C) and an average low of 32.7°F (0.4°C). In April, the average high-temperature marginally rises, from a cool 52.5°F (11.4°C) in March, to an enjoyable 61°F (16.1°C). Weather in April »

May, the last month of the spring, in Superior, is an agreeable month, with temperature in the range of an average low of 39.4°F (4.1°C) and an average high of 69.6°F (20.9°C). In Superior, the average high-temperature marginally rises, from an enjoyable 61°F (16.1°C) in April, to a pleasant 69.6°F (20.9°C). Weather in May »

June, the first month of the summer, in Superior, is a warm month, with average temperature varying between 77.2°F (25.1°C) and 45.9°F (7.7°C). In June, the average high-temperature slightly increases, from an agreeable 69.6°F (20.9°C) in May, to a warm 77.2°F (25.1°C). Weather in June »

July in Superior, Montana, is a hot summer month, with temperature in the range of an average low of 50.4°F (10.2°C) and an average high of 86.7°F (30.4°C). With an average high-temperature of 86.7°F (30.4°C) and an average low-temperature of 50.4°F (10.2°C), July is the warmest month. Weather in July »

The last month of the summer, August, is another tropical month in Superior, Montana, with temperature in the range of an average high of 86.5°F (30.3°C) and an average low of 49.3°F (9.6°C). In August, the average high-temperature is practically the same as in July - a still hot 86.5°F (30.3°C). Weather in August »

September, the first month of the autumn, in Superior, is also a moderately hot month, with temperature in the range of an average high of 75.6°F (24.2°C) and an average low of 41.7°F (5.4°C). In September, the average high-temperature decreases, from a hot 86.5°F (30.3°C) in August, to a moderately hot 75.6°F (24.2°C). Weather in September »

October, like September, is a moderate autumn month in Superior, Montana, with temperature in the range of an average low of 33.6°F (0.9°C) and an average high of 60.3°F (15.7°C). In October, the average high-temperature plummets, from a moderately hot 75.6°F (24.2°C) in September, to a mild 60.3°F (15.7°C). Weather in October »

November, the last month of the autumn, in Superior, is also a frosty month, with average temperature fluctuating between 42.8°F (6°C) and 27.5°F (-2.5°C). In November, the average high-temperature plummets, from a mild 60.3°F (15.7°C) in October, to a frosty 42.8°F (6°C). Weather in November »

The first month of the winter, December, is also a wintry month in Superior, Montana, with average temperature fluctuating between 20.1°F (-6.6°C) and 33.1°F (0.6°C). The coldest month is December, with an average high-temperature of 33.1°F (0.6°C) and an average low-temperature of 20.1°F (-6.6°C). Weather in December »

How much does it rain in Superior?

During the entire year, Superior aggregates up to 16.9" (430.3mm) of precipitation.

When does it snow in Superior?

January through April, November and December are months with snowfall.

How much does it snow in Superior?

In Superior, Montana, during the entire year, snow aggregates up to 14.2" (360.6mm).

What is the wettest month in Superior?

June is the month with the most rainfall in Superior, Montana, with 2.1" (52.3mm) of accumulated precipitation.

When are the longest days in Superior?

The month with the longest days in Superior is June, with an average of 15.9h of daylight.

What is the warmest month in Superior?

The warmest month in Superior, Montana, is July, with an average high-temperature of 86.7°F (30.4°C) and an average low-temperature of 50.4°F (10.2°C).

What is the driest month in Superior?

The month with the least rainfall in Superior is July when 1" (24.9mm) of precipitation is typically aggregated.

What is the coldest month in Superior?

With an average high-temperature of 33.1°F (0.6°C) and an average low-temperature of 20.1°F (-6.6°C), December is the coldest month in Superior.

What is the snowiest month in Superior?

The month with the most snowfall is December when 5.7" (144.8mm) of snow is typically aggregated.

What is the month with the shortest days in Superior?

The month with the shortest days is December, with an average of 8.6h of daylight.
Average temperature - Superior, MT
Average rainfall - Superior, MT
Average snowfall - Superior, MT
Average daylight - Superior, MT

The month with the longest days is June (Average daylight: 15.9h).
The month with shortest days is December (Average daylight: 8.6h).