March weather forecastKnife River, MN
March
Weather in March
The first month of the spring, March, is an icy month in Knife River, Minnesota, with an average temperature varying between 33.1°F (0.6°C) and 21.9°F (-5.6°C).Temperature
The shift into March is characterized by a rise in the average high-temperature, transitioning from February's subzero cold 21°F (-6.1°C) to a wintry 33.1°F (0.6°C). Knife River, in March, witnesses an average low-temperature of 21.9°F (-5.6°C).Humidity
In Knife River, Minnesota, the average relative humidity in March is 85%.Rainfall
In Knife River, in March, during 8.3 rainfall days, 1.38" (35mm) of precipitation is typically accumulated. In Knife River, during the entire year, the rain falls for 115 days and collects up to 21.5" (546mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Knife River. In Knife River, in March, snow falls for 12.3 days, with typically accumulated 5.67" (144mm) of snow. Throughout the year, in Knife River, there are 85 snowfall days, and 32.6" (828mm) of snow is accumulated.Daylight
In Knife River, Minnesota, the average length of the day in March is 11h and 57min.On the first day of the month, sunrise is at 6:45 am and sunset at 5:53 pm CST. On the last day of March, in Knife River, sunrise is at 6:46 am and sunset at 7:35 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 4.8h.UV index
In March, the average daily maximum UV index in Knife River is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The UV index of 2 during March translates into the following guidance:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Knife River, MN
- Average high temperature in March: 33.1°F
The warmest month (with the highest average high temperature) is August (72.3°F).
The month with the lowest average high temperature is January (17.6°F).
- Average low temperature in March: 21.9°F
The month with the highest average low temperature is July (56.7°F).
The coldest month (with the lowest average low temperature) is January (6.3°F).
Average pressure in March
Knife River, MN
- Average pressure in March: 30.09"Hg
The month with the highest atmospheric pressure is February (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in March
Knife River, MN
- Average wind speed in March: 8.6mph
The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest month (with the lowest average wind speed) is July (6.8mph).
Average humidity in March
Knife River, MN
- Average humidity in March: 85%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is May (75%).
Average rainfall in March
Knife River, MN
- Average rainfall in March: 1.38"
The wettest month (with the highest rainfall) is July (2.87").
The driest month (with the least rainfall) is January (0.83").
Average rainfall days in March
Knife River, MN
- Average rainfall days in March: 8.3 days
The month with the highest number of rainy days is June (14.7 days).
The month with the least rainy days is February (1.9 days).
Average snowfall in March
Knife River, MN
- Average snowfall in March: 5.67"
The month with the highest snowfall is December (6.1").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in March
Knife River, MN
- Average snowfall days in March: 12.3 days
The month with the highest number of snowfall days is January (18.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in March /
Average sunshine in March
Knife River, MN
- Average daylight in March: 11h and 54min
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: 4h and 48min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).
Average sunshine days in March
Knife River, MN
- Average sunshine days in March: 13.3 days
The month with the most sunshine days is October (15.7 days).
The month with the least sunshine days is February (12.6 days).
Average UV index in March
Knife River, MN
- Average UV index in March: 2
The months with the highest UV index are July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in March
Knife River, MN
- Average cloud cover in March: 62
The month with the most cloud cover is January (Cloud cover 69).
The months with the least cloud cover are July and August (Cloud cover 32).
Average visibility in March
Knife River, MN
- Average visibility in March: 5mi
The months with the highest visibility are February, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, March and December (5mi).





