Climate and monthly weather forecast
Marion, ND

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Weather in January

January, like December, is a freezing cold winter month in Marion, North Dakota, with an average temperature fluctuating between 17.1°F (-8.3°C) and 3.4°F (-15.9°C). Marion notes the coldest temperatures in January, with a high average of 17.1°F (-8.3°C) and a low of 3.4°F (-15.9°C). Weather in January »

Weather in February

February, the last month of the winter in Marion, is also a subzero cold month, with temperature in the range of an average low of 5.9°F (-14.5°C) and an average high of 19.2°F (-7.1°C). As Marion transitions into February, the average high-temperature stands at a still freezing cold 19.2°F (-7.1°C), offering little variation from the preceding month. Weather in February »

Weather in March

March, the first month of the spring in Marion, is a cold month, with an average temperature ranging between max 34.9°F (1.6°C) and min 21°F (-6.1°C). The start of March signals a considerable escalation in the average high-temperature, advancing from a subzero cold 19.2°F (-7.1°C) in February to an icy 34.9°F (1.6°C). Weather in March »

Weather in April

April in Marion, North Dakota, is a fresh spring month, with temperature in the range of an average low of 34.3°F (1.3°C) and an average high of 50°F (10°C). April's arrival witnesses a distinct rise in the average high-temperature, advancing from March's icy 34.9°F (1.6°C) to a fresh 50°F (10°C). Weather in April »

Weather in May

May, the last month of the spring in Marion, is an enjoyable month, with an average temperature fluctuating between 46.9°F (8.3°C) and 64.6°F (18.1°C). May brings with it a considerable temperature increase, with average high-temperatures rising from April's fresh 50°F (10°C) to an enjoyable 64.6°F (18.1°C). Weather in May »

Weather in June

June, the first month of the summer in Marion, is a warm month, with an average temperature ranging between min 55.9°F (13.3°C) and max 73.4°F (23°C). The onset of June introduces a subtle rise in the average high-temperature, nudging from a refreshing 64.6°F (18.1°C) in May to a moderately hot 73.4°F (23°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Marion, North Dakota, with temperature in the range of an average low of 60.6°F (15.9°C) and an average high of 80.6°F (27°C). July, on average, is the warmest month, registering a high temperature of 80.6°F (27°C) and a low of 60.6°F (15.9°C). For most parts of July, the heat index is evaluated at 84.2°F (29°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Marion, North Dakota, with temperature in the range of an average low of 59°F (15°C) and an average high of 80.2°F (26.8°C). The beginning of August records an average high-temperature of a still warm 80.2°F (26.8°C), marking a negligible difference from July's 80.6°F (27°C). Weather in August »

Weather in September

September, the first month of the autumn in Marion, is still a pleasant month, with an average temperature ranging between max 70.7°F (21.5°C) and min 51.4°F (10.8°C). The shift from August to September involves a decrease in the average high-temperature, from a warm 80.2°F (26.8°C) to an agreeable 70.7°F (21.5°C). Weather in September »

Weather in October

October, like September, in Marion, North Dakota, is another fresh autumn month, with an average temperature fluctuating between 53.1°F (11.7°C) and 39°F (3.9°C). As Marion welcomes October, the average high-temperature witnesses a distinct drop, moving from an agreeable 70.7°F (21.5°C) in September to a fresh 53.1°F (11.7°C). Weather in October »

Weather in November

The last month of the autumn, November, is another cold month in Marion, North Dakota, with an average temperature ranging between max 36.9°F (2.7°C) and min 25.2°F (-3.8°C). Marion's transition into November is marked by a clear temperature shift, receding from a fresh 53.1°F (11.7°C) in October to an icy 36.9°F (2.7°C). Weather in November »

Weather in December

December, the first month of the winter in Marion, is also a subzero cold month, with an average temperature varying between 9.7°F (-12.4°C) and 20.3°F (-6.5°C). December is marked by a distinct decrease in the average high-temperature, falling from a cold 36.9°F (2.7°C) in November to a freezing cold 20.3°F (-6.5°C). Weather in December »

Frequently asked questions

What month is the coldest?

January, on average, is the coldest month, registering a high temperature of 17.1°F (-8.3°C) and a low of 3.4°F (-15.9°C).

What is the most humid month?

The most humid month is January, with an average relative humidity of 91%.

What is the driest month?

January is the month with the least rainfall in Marion. Rain falls for 1.5 days and accumulates 0.39" (10mm) of precipitation.

How many days does it rain?

In Marion, during the entire year, the rain falls for 94.8 days and collects up to 14.92" (379mm) of precipitation.

When does it snow?

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

How much does it snow?

Throughout the year, there are 64.2 snowfall days, and 15.04" (382mm) of snow is accumulated.

What is the month with the least sunshine?

January has the least sunshine of the year, with an average of 3.3h of sunshine.

What is the month with the lowest UV index?

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

When is Daylight Saving Time (DST)?

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 wettest month?

The month with the most rainfall is June, when the rain falls for 15.5 days and typically aggregates up to 3.39" (86mm) of precipitation.

When it does not snow?

June through September are months without snowfall.

When are the longest days in Marion?

June has the longest days of the year, with an average of 15h and 48min of daylight.

When is the highest UV index?

June and July, with an average maximum UV index of 6, are months with the highest UV index.

What time of the year is the hottest?

During the warmest month in Marion, July, temperatures average a high of 80.6°F (27°C) and a low of 60.6°F (15.9°C).

What month has the most sunshine?

With an average of 10.9h of sunshine, July has the most sunshine of the year.

What is the least humid month?

With an average relative humidity of 61%, August is the least humid month in Marion.

What is the snowiest month in Marion?

December is the month with the most snowfall. Snow falls for 13.9 days and accumulates 3.11" (79mm) of snow.

What is the month with the shortest days in Marion?

December has the shortest days of the year, with an average of 8h and 36min of daylight.

Average temperature
Marion, ND

Average temperature - Marion, ND

The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (17.1°F).

The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (3.4°F).

Average pressure
Marion, ND

Average pressure - Marion, ND

The month with the highest atmospheric pressure is February (30.18"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

Average wind speed
Marion, ND

Average wind speed - Marion, ND

The windiest month (with the highest average wind speed) is October (11.4mph).
The calmest months (with the lowest average wind speed) are July and August (8.5mph).

Average humidity
Marion, ND

Average humidity - Marion, ND

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (61%).

Average rainfall
Marion, ND

Average rainfall - Marion, ND

The wettest month (with the highest rainfall) is June (3.39").
The driest month (with the least rainfall) is January (0.39").

Average rainfall days
Marion, ND

Average rainfall days - Marion, ND

The month with the highest number of rainy days is June (15.5 days).
The month with the least rainy days is January (1.5 days).

Average snowfall
Marion, ND

Average snowfall - Marion, ND

The month with the highest snowfall is December (3.11").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Marion, ND

Average snowfall days - Marion, ND

The month with the highest number of snowfall days is December (13.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Marion, ND

Average daylight / Average sunshine - Marion, 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 36min).

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).

Average sunshine days
Marion, ND

Average sunshine days - Marion, ND

The month with the most sunshine days is October (20 days).
The month with the least sunshine days is June (12.3 days).

Average UV index
Marion, ND

Average UV index - Marion, ND

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).

Average visibility
Marion, ND

Average visibility - Marion, ND

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

Marion, North Dakota, USA

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