March weather forecastThief River Falls, MN
March
Weather in March
March sees an increase in temperature to 32.2°F (0.1°C) and 18.3°F (-7.6°C) for the average highs and lows, paving the way for the onset of spring. It lures more precipitation than February, including increased rainfall. Even though the daylight hours extend, the sunlight duration sees a significant improvement. The UV index also commences its ascent, though it remains relatively low. As winter draws to a close, the frequency of snowfall days reduces, and the winds retain their February speed.Temperature
In Thief River Falls, the onset of March is marked by an increased average high-temperature, escalating from February's subzero cold 17.1°F (-8.3°C) to an icy 32.2°F (0.1°C). An average nighttime temperature of 18.3°F (-7.6°C) is recorded during March.Humidity
In March, the average relative humidity is 88%.Rainfall
In Thief River Falls, Minnesota, in March, it is raining for 7.5 days, with typically 0.98" (25mm) of accumulated precipitation. Throughout the year, there are 104.3 rainfall days, and 18.39" (467mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Thief River Falls. In March, it is snowing for 12.8 days. Throughout March, 3.7" (94mm) of snow is accumulated. Throughout the year, in Thief River Falls, there are 81.1 snowfall days, and 25.08" (637mm) of snow is accumulated.Daylight
The average length of the day in March is 11h and 56min.On the first day of March in Thief River Falls, sunrise is at 7:04 am and sunset at 6:09 pm CST. On the last day of the month, sunrise is at 7:03 am and sunset at 7:54 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
In Thief River Falls, the average sunshine in March is 4.1h.UV index
In March, the average daily maximum UV index in Thief River Falls is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: In March, a regular UV index of 2 translates into these guidelines:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Thief River Falls, MN
- Average high temperature in March: 32.2°F
The warmest months (with the highest average high temperature) are July and August (78.4°F).
The month with the lowest average high temperature is January (13.8°F).
- Average low temperature in March: 18.3°F
The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is January (0°F).
Average pressure in March
Thief River Falls, MN
- Average pressure in March: 30.09"Hg
The month with the highest atmospheric pressure is February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in March
Thief River Falls, MN
- Average wind speed in March: 9.2mph
The windiest month (with the highest average wind speed) is October (10.1mph).
The calmest month (with the lowest average wind speed) is July (7.9mph).
Average humidity in March
Thief River Falls, MN
- Average humidity in March: 88%
The months with the highest relative humidity are January and February (93%).
The months with the lowest relative humidity are May and August (66%).
Average rainfall in March
Thief River Falls, MN
- Average rainfall in March: 0.98"
The wettest month (with the highest rainfall) is June (3.15").
The driest months (with the least rainfall) are January and February (0.63").
Average rainfall days in March
Thief River Falls, MN
- Average rainfall days in March: 7.5 days
The month with the highest number of rainy days is June (16.3 days).
The month with the least rainy days is January (1.9 days).
Average snowfall in March
Thief River Falls, MN
- Average snowfall in March: 3.7"
The month with the highest snowfall is December (5.24").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in March
Thief River Falls, MN
- Average snowfall days in March: 12.8 days
The month with the highest number of snowfall days is December (16.2 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in March /
Average sunshine in March
Thief River Falls, MN
- Average daylight in March: 11h and 54min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in March: 4h and 6min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 18min).
Average sunshine days in March
Thief River Falls, MN
- Average sunshine days in March: 13.1 days
The month with the most sunshine days is August (18.5 days).
The month with the least sunshine days is June (11.3 days).
Average UV index in March
Thief River Falls, 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
Thief River Falls, MN
- Average cloud cover in March: 67
The months with the most cloud cover are January and February (Cloud cover 75).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in March
Thief River Falls, MN
- Average visibility in March: 5mi
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 and December (4mi).





