March weather forecast
Swan River, MN

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Weather in March

March, the first month of the spring in Swan River, is a wintry month, with an average temperature varying between 34.2°F (1.2°C) and 19.4°F (-7°C).

Temperature

The start of March signals an increase in the average high-temperature, moving from a freezing cold 19.9°F (-6.7°C) in February to a cold 34.2°F (1.2°C). Swan River's nights in March experience an average temperature drop to a freezing cold 19.4°F (-7°C).

Humidity

In March, the average relative humidity is 88%.

Rainfall

In Swan River, in March, it is raining for 8.1 days, with typically 1.1" (28mm) of accumulated precipitation. Throughout the year, there are 113.8 rainfall days, and 18.94" (481mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. In Swan River, in March, during 16.1 snowfall days, 5.35" (136mm) of snow is typically accumulated. In Swan River, during the entire year, snow falls for 106.1 days and aggregates up to 36.73" (933mm) of snow.

Daylight

In Swan River, the average length of the day in March is 11h and 57min.
On the first day of March, sunrise is at 6:51 am and sunset at 5:58 pm CST. On the last day of the month, sunrise is at 6:52 am and sunset at 7:41 pm CDT.
Note: 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 lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from CDT to CST.

Sunshine

The average sunshine in March is 3.8h.

UV index

In March, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for the average person.
Note: In March, the maximum UV index of 2 suggests this advice:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Updated: Jul 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is March in Swan River?

The high-temperature, in March, in Swan River, is 34.2°F (1.2°C), while the low-temperature averages to 19.4°F (-7°C).

What is the average humidity in March?

In March, the average relative humidity is 88%.

How much does it rain in March?

In Swan River, in March, during 8.1 rainfall days, 1.1" (28mm) of precipitation is typically accumulated.

How much does it snow in March?

In Swan River, in March, snow falls for 16.1 days, with typically accumulated 5.35" (136mm) of snow.

How many hours of daylight does Swan River have in March?

In Swan River, the average day length in March is 11h and 57min.

When is the sunrise / sunset in March in Swan River?

In March, on the first day of the month, sunrise is at 6:51 am and sunset at 5:58 pm CST. On the last day of the month, sunrise is at 6:52 am and sunset at 7:41 pm CDT.

When does Daylight Saving Time (DST) start in March?

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

How long on average sun shines in March?

In March, the average sunshine duration is 3.8h.

What is the UV index reading in March?

The average daily maximum UV index in March is 2. A UV Index of 2, and less, symbolizes a minimal hazard to health from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
Swan River, MN

Average temperature in March - Swan River, MN
  • Average high temperature in March: 34.2°F

The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (15.8°F).

  • Average low temperature in March: 19.4°F

The month with the highest average low temperature is July (57.2°F).
The coldest month (with the lowest average low temperature) is January (1.4°F).

Average pressure in March
Swan River, MN

Average pressure in March - Swan River, MN
  • Average pressure in March: 30.09"Hg

The month with the highest atmospheric pressure is February (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in March
Swan River, MN

Average wind speed in March - Swan River, MN
  • Average wind speed in March: 7mph

The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

Average humidity in March
Swan River, MN

Average humidity in March - Swan River, MN
  • Average humidity in March: 88%

The months with the highest relative humidity are January and February (93%).
The month with the lowest relative humidity is May (70%).

Average rainfall in March
Swan River, MN

Average rainfall in March - Swan River, MN
  • Average rainfall in March: 1.1"

The wettest month (with the highest rainfall) is June (2.91").
The driest months (with the least rainfall) are January and February (0.75").

Average rainfall days in March
Swan River, MN

Average rainfall days in March - Swan River, MN
  • Average rainfall days in March: 8.1 days

The month with the highest number of rainy days is June (16.4 days).
The month with the least rainy days is February (2.3 days).

Average snowfall in March
Swan River, MN

Average snowfall in March - Swan River, MN
  • Average snowfall in March: 5.35"

The month with the highest snowfall is December (7.2").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in March
Swan River, MN

Average snowfall days in March - Swan River, MN
  • Average snowfall days in March: 16.1 days

The month with the highest number of snowfall days is January (21.1 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in March /
Average sunshine in March
Swan River, MN

Average daylight in March / Average sunshine in March - Swan River, MN
  • Average daylight in March: 11h and 5min

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).

  • Average sunshine in March: 3h and 5min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 1h and 54min).

Average sunshine days in March
Swan River, MN

Average sunshine days in March - Swan River, MN
  • Average sunshine days in March: 10.2 days

The months with the most sunshine days are August and September (16.5 days).
The month with the least sunshine days is February (10.1 days).

Average UV index in March
Swan River, MN

Average UV index in March - Swan River, MN
  • Average UV index in March: 2

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

Average cloud cover in March
Swan River, MN

Average cloud cover in March - Swan River, MN
  • Average cloud cover in March: 70

The month with the most cloud cover is January (Cloud cover 81).
The month with the least cloud cover is July (Cloud cover 36).

Average visibility in March
Swan River, MN

Average visibility in March - Swan River, MN
  • Average visibility in March: 4mi

The months with the highest visibility are May and June (6mi).
The months with the lowest visibility are January, February, March and December (4mi).

Swan River, Minnesota, USA

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