Grand Forks
North Dakota, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Grand Forks, ND

The aerial view of the grand University of North Dakota located in Grand Forks, North Dakota, as well as its environs of green tree scene and many roads
The aerial view of the grand University of North Dakota located in Grand Forks, North Dakota, as well as its environs of green tree scene and many roads
January, like December, is another subzero cold winter month in Grand Forks, North Dakota, with average temperature fluctuating between -3.1°F (-19.5°C) and 16.5°F (-8.6°C). The coldest month is January, with an average high-temperature of 16.5°F (-8.6°C) and an average low-temperature of -3.1°F (-19.5°C). Weather in January »
February, the last month of the winter, in Grand Forks, is also a subzero cold month, with average temperature varying between 2.1°F (-16.6°C) and 21.9°F (-5.6°C). In February, the average high-temperature marginally rises, from 16.5°F (-8.6°C) in January, to a still freezing cold 21.9°F (-5.6°C). Weather in February »

March, the first month of the spring, in Grand Forks, is a cold month, with average temperature fluctuating between 16.2°F (-8.8°C) and 34.2°F (1.2°C). In Grand Forks, the average high-temperature in March increases, from a subzero cold 21.9°F (-5.6°C) in February, to a wintry 34.2°F (1.2°C). Weather in March »

April is a cool spring month in Grand Forks, North Dakota, with temperature in the range of an average high of 54°F (12.2°C) and an average low of 30°F (-1.1°C). In April, the average high-temperature increases considerably, from a cold 34.2°F (1.2°C) in March, to a cool 54°F (12.2°C). Weather in April »

May, the last month of the spring, in Grand Forks, is a pleasant month, with average temperature ranging between max 68°F (20°C) and min 41.5°F (5.3°C). In May, the average high-temperature increases, from a cool 54°F (12.2°C) in April, to an agreeable 68°F (20°C). Weather in May »

The first month of the summer, June, is a moderately hot month in Grand Forks, North Dakota, with temperature in the range of an average low of 52°F (11.1°C) and an average high of 76.1°F (24.5°C). In June, the average high-temperature marginally rises, from a pleasant 68°F (20°C) in May, to a warm 76.1°F (24.5°C). Weather in June »

July, like June, in Grand Forks, North Dakota, is a moderately hot summer month, with average temperature ranging between min 56.3°F (13.5°C) and max 81°F (27.2°C). July is the warmest month, with an average high-temperature of 81°F (27.2°C) and an average low-temperature of 56.3°F (13.5°C). Weather in July »

August, the last month of the summer, in Grand Forks, is also a moderately hot month, with temperature in the range of an average high of 80.2°F (26.8°C) and an average low of 54°F (12.2°C). In Grand Forks, North Dakota, the average high-temperature is essentially the same as in July - a still warm 80.2°F (26.8°C). Weather in August »

The first month of the autumn, September, is still a pleasant month in Grand Forks, North Dakota, with temperature in the range of an average low of 44.2°F (6.8°C) and an average high of 69.6°F (20.9°C). In Grand Forks, the average high-temperature in September decreases, from a warm 80.2°F (26.8°C) in August, to an agreeable 69.6°F (20.9°C). Weather in September »

October, the same as September, is a cool autumn month in Grand Forks, North Dakota, with average temperature ranging between max 54.3°F (12.4°C) and min 31.8°F (-0.1°C). In Grand Forks, North Dakota, the average high-temperature significantly decreases, from a pleasant 69.6°F (20.9°C) in September, to a cool 54.3°F (12.4°C). Weather in October »

November, the last month of the autumn, in Grand Forks, is another cold month, with average temperature fluctuating between 17.1°F (-8.3°C) and 35.1°F (1.7°C). In Grand Forks, the average high-temperature significantly decreases, from a cool 54.3°F (12.4°C) in October, to a wintry 35.1°F (1.7°C). Weather in November »

December, the first month of the winter, in Grand Forks, is also a subzero cold month, with average temperature fluctuating between 20.3°F (-6.5°C) and 2.7°F (-16.3°C). In Grand Forks, the average high-temperature significantly decreases, from a wintry 35.1°F (1.7°C) in November, to a subzero cold 20.3°F (-6.5°C). Weather in December »

What is the coldest month in Grand Forks?

January is the coldest month, with an average high-temperature of 16.5°F (-8.6°C) and an average low-temperature of -3.1°F (-19.5°C).

How much does it rain in Grand Forks?

In Grand Forks, during the entire year, the rain falls for 103.3 days and collects up to 20.8" (528.7mm) of precipitation.

When does it snow in Grand Forks?

January through May, October through December are months with snowfall in Grand Forks.

How many days does it snow in Grand Forks?

Throughout the year, in Grand Forks, North Dakota, there are 42.2 snowfall days, and 47.8" (1214.1mm) of snow is accumulated.

When does it snow the most in Grand Forks?

The month with the most snowfall in Grand Forks is January when snow falls for 10.6 days and typically aggregates up to 11.2" (284.5mm) of snow.

What is the driest month in Grand Forks?

The month with the least rainfall in Grand Forks, North Dakota, is February when the rain falls for 6.6 days and typically collects 0.5" (13.2mm) of precipitation.

What is the wettest month in Grand Forks?

The month with the most rainfall is June when the rain falls for 11.6 days and typically aggregates up to 3.5" (88.4mm) of precipitation.

When are the longest days in Grand Forks?

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

What is the warmest month in Grand Forks?

The warmest month in Grand Forks, North Dakota, is July, with an average high-temperature of 81°F (27.2°C) and an average low-temperature of 56.3°F (13.5°C).

What is the month with the shortest days in Grand Forks?

December has the shortest days of the year in Grand Forks, North Dakota, with an average of 8.5h of daylight.
Average rainfall - Grand Forks, ND
Average rainfall days - Grand Forks, ND

The month with the highest number of rainy days is June (11.6 days).
The month with the lowest number of rainy days is February (6.6 days).

Average snowfall - Grand Forks, ND
Average snowfall days - Grand Forks, ND

The month with the highest number of snowfall days is January (10.6 days).
Months with the lowest number of snowfall days are June, July, August and September (0 days).

Average daylight - Grand Forks, ND