Climate and monthly weather forecast
Fallon, ND

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Weather in January

January, the same as December, in Fallon, North Dakota, is another subzero cold winter month, with an average temperature ranging between max 20.7°F (-6.3°C) and min 6.3°F (-14.3°C). The lowest temperatures are recorded in January, with averages reaching a high of 20.7°F (-6.3°C) and a low of 6.3°F (-14.3°C). Weather in January »

Weather in February

February, the last month of the winter in Fallon, is another freezing cold month, with an average temperature fluctuating between 22.1°F (-5.5°C) and 7.7°F (-13.5°C). February's presence marks an average high-temperature of a still freezing cold 22.1°F (-5.5°C), subtly varied from January's 20.7°F (-6.3°C). Weather in February »

Weather in March

March, the first month of the spring in Fallon, is a cold month, with an average temperature fluctuating between 37.9°F (3.3°C) and 23.4°F (-4.8°C). March is marked by a significant increase, with the average high-temperature advancing from a subzero cold 22.1°F (-5.5°C) in February to a wintry 37.9°F (3.3°C). Weather in March »

Weather in April

April in Fallon, North Dakota, is a fresh spring month, with an average temperature fluctuating between 51.4°F (10.8°C) and 34.5°F (1.4°C). As April sets, the average high-temperature shows an increase, moving up from a cold 37.9°F (3.3°C) in March to a cool 51.4°F (10.8°C). Weather in April »

Weather in May

The last month of the spring, May, is a refreshing month in Fallon, North Dakota, with an average temperature fluctuating between 46.4°F (8°C) and 64.9°F (18.3°C). May brings a rise in Fallon's average high-temperature, moving from a cool 51.4°F (10.8°C) in April to a refreshing 64.9°F (18.3°C). Weather in May »

Weather in June

The first month of the summer, June, is a warm month in Fallon, North Dakota, with an average temperature fluctuating between 75.6°F (24.2°C) and 55.6°F (13.1°C). The shift into June is marked by a rise in the average high-temperature, moving from May's comfortable 64.9°F (18.3°C) to a warm 75.6°F (24.2°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Fallon, North Dakota, with temperature in the range of an average high of 83.5°F (28.6°C) and an average low of 61.3°F (16.3°C). July, noted for its average high-temperature of 83.5°F (28.6°C) and an average low-temperature of 61.3°F (16.3°C), is considered the warmest month. July's mean heat index is evaluated at a hot 86°F (30°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Fallon, North Dakota, with an average temperature varying between 82°F (27.8°C) and 60.3°F (15.7°C). In August, Fallon experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 83.5°F (28.6°C) in July to a still moderately hot 82°F (27.8°C). Weather in August »

Weather in September

The first month of the autumn, September, is also an agreeable month in Fallon, North Dakota, with an average temperature fluctuating between 71.8°F (22.1°C) and 51.8°F (11°C). Welcoming September, Fallon observes a shift in the average high-temperature, falling from August's warm 82°F (27.8°C) to an agreeable 71.8°F (22.1°C). Weather in September »

Weather in October

October, the same as September, is a cool autumn month in Fallon, North Dakota, with an average temperature fluctuating between 38.5°F (3.6°C) and 53.8°F (12.1°C). The beginning of October marks a clear shift in the average high-temperature, receding from September's agreeable 71.8°F (22.1°C) to a cool 53.8°F (12.1°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a wintry month in Fallon, North Dakota, with an average temperature varying between 25.5°F (-3.6°C) and 38.5°F (3.6°C). With the onset of November, Fallon's average high-temperature witnesses a clear drop, receding from October's cool 53.8°F (12.1°C) to an icy 38.5°F (3.6°C). Weather in November »

Weather in December

December, the first month of the winter in Fallon, is still a freezing cold month, with temperature in the range of an average high of 23°F (-5°C) and an average low of 11.3°F (-11.5°C). In December, the average high-temperature decreases considerably from a cold 38.5°F (3.6°C) in November to a freezing cold 23°F (-5°C). Weather in December »
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest in Fallon?

Fallon's January weather reaches an average high of 20.7°F (-6.3°C) and an average low of 6.3°F (-14.3°C), making it the coldest month.

What is the most humid month in Fallon?

With an average relative humidity of 89%, January is the most humid month.

What is the driest month in Fallon?

The month with the least rainfall is January, when the rain falls for 3 days and typically collects 0.43" (11mm) of precipitation.

How many days does it rain in Fallon?

Throughout the year, in Fallon, there are 94.3 rainfall days, and 14.29" (363mm) of precipitation is accumulated.

When does it snow in Fallon?

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

How much does it snow in Fallon?

Throughout the year, in Fallon, there are 58.6 snowfall days, and 18.27" (464mm) of snow is accumulated.

What is the month with the least sunshine in Fallon?

January has the least sunshine of the year, with an average of 3.9h of sunshine.

When is Daylight Saving Time (DST) in Fallon?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.

What is the rainiest month in Fallon?

The month with the most rainfall in Fallon is June, when the rain falls for 13.1 days and typically aggregates up to 2.32" (59mm) of precipitation.

When it does not snow in Fallon?

June through September are months without snowfall in Fallon, North Dakota.

When are the longest days in Fallon?

The month with the longest days is June, with an average of 15h and 48min of daylight.

What time of the year is the hottest in Fallon?

July is the month when Fallon's temperatures reach their peak, with averages of 83.5°F (28.6°C) and lows of 61.3°F (16.3°C).

What month has the most sunshine in Fallon?

With an average of 11.3h of sunshine, July has the most sunshine of the year.

When is the highest UV index in Fallon?

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

What is the least humid month in Fallon?

August is the least humid month, with an average relative humidity of 55%.

When is the lowest UV index in Fallon?

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

What is the snowiest month in Fallon?

The month with the most snowfall in Fallon, North Dakota, is December, when snow falls for 12.8 days and typically aggregates up to 3.31" (84mm) of snow.

What is the month with the shortest days in Fallon?

The month with the shortest days in Fallon, North Dakota, is December, with an average of 8h and 42min of daylight.

Average temperature
Fallon, ND

Average temperature - Fallon, ND

The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is January (20.7°F).

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (6.3°F).

Average pressure
Fallon, ND

Average pressure - Fallon, ND

The month with the highest atmospheric pressure is February (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

Average wind speed
Fallon, ND

Average wind speed - Fallon, ND

The windiest months (with the highest average wind speed) are April and October (10.8mph).
The calmest month (with the lowest average wind speed) is August (8.5mph).

Average humidity
Fallon, ND

Average humidity - Fallon, ND

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (55%).

Average rainfall
Fallon, ND

Average rainfall - Fallon, ND

The wettest month (with the highest rainfall) is June (2.32").
The driest month (with the least rainfall) is January (0.43").

Average rainfall days
Fallon, ND

Average rainfall days - Fallon, ND

The month with the highest number of rainy days is June (13.1 days).
The month with the least rainy days is February (2.3 days).

Average snowfall
Fallon, ND

Average snowfall - Fallon, ND

The month with the highest snowfall is December (3.31").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Fallon, ND

Average snowfall days - Fallon, ND

The month with the highest number of snowfall days is December (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Fallon, ND

Average daylight / Average sunshine - Fallon, ND

The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 42min).

The month with the most sunshine is July (Average sunshine: 11h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

Average sunshine days
Fallon, ND

Average sunshine days - Fallon, ND

The month with the most sunshine days is November (20.2 days).
The month with the least sunshine days is June (14.6 days).

Average visibility
Fallon, ND

Average visibility - Fallon, ND

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).

Fallon, North Dakota, USA

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