March weather forecastRound Lake, MN
March
Weather in March
The first month of the spring, March, is an icy month in Round Lake, Minnesota, with an average temperature varying between 41.2°F (5.1°C) and 27°F (-2.8°C).Temperature
Round Lake sees a considerable increase in average high-temperatures during March, surging from a freezing cold 25.2°F (-3.8°C) in February to a cold 41.2°F (5.1°C). Throughout March, Round Lake witnesses a nighttime temperature average of 27°F (-2.8°C).Humidity
In Round Lake, the average relative humidity in March is 79%.Rainfall
In Round Lake, during March, the rain falls for 9.9 days and regularly aggregates up to 1.73" (44mm) of precipitation. Throughout the year, there are 130.6 rainfall days, and 24.57" (624mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Round Lake, Minnesota, in March, snow falls for 9.8 days, with typically accumulated 4.37" (111mm) of snow. In Round Lake, during the entire year, snow falls for 62.3 days and aggregates up to 26.18" (665mm) of snow.Daylight
The average length of the day in March is 11h and 58min.On the first day of the month, sunrise is at 6:56 am and sunset at 6:11 pm CST. On the last day of March, sunrise is at 7:03 am and sunset at 7:47 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 6h.UV index
In Round Lake, the average daily maximum UV index in March is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum UV index of 3 during March leads to these instructions:
Make use of precautions - Suggestions to resist sunburn are communicated. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Round Lake, MN
- Average high temperature in March: 41.2°F
The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (21.6°F).
- Average low temperature in March: 27°F
The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (8.6°F).
Average pressure in March
Round Lake, MN
- Average pressure in March: 30.07"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in March
Round Lake, MN
- Average wind speed in March: 11mph
The windiest month (with the highest average wind speed) is April (11.3mph).
The calmest month (with the lowest average wind speed) is July (8mph).
Average humidity in March
Round Lake, MN
- Average humidity in March: 79%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is October (68%).
Average rainfall in March
Round Lake, MN
- Average rainfall in March: 1.73"
The wettest month (with the highest rainfall) is June (3.78").
The driest month (with the least rainfall) is January (0.83").
Average rainfall days in March
Round Lake, MN
- Average rainfall days in March: 9.9 days
The month with the highest number of rainy days is June (19 days).
The month with the least rainy days is February (2.9 days).
Average snowfall in March
Round Lake, MN
- Average snowfall in March: 4.37"
The month with the highest snowfall is February (6.22").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in March
Round Lake, MN
- Average snowfall days in March: 9.8 days
The month with the highest number of snowfall days is January (14.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in March /
Average sunshine in March
Round Lake, MN
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in March: 6h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in March
Round Lake, MN
- Average sunshine days in March: 12.5 days
The month with the most sunshine days is November (17.8 days).
The month with the least sunshine days is June (8.7 days).
Average UV index in March
Round Lake, MN
- Average UV index in March: 3
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are February and November (UV index 1).
Average cloud cover in March
Round Lake, MN
- Average cloud cover in March: 53
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is July (Cloud cover 30).
Average visibility in March
Round Lake, MN
- Average visibility in March: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).





