March weather forecastDennison, MN
March
Weather in March
March, the first month of the spring in Dennison, is an icy month, with an average temperature varying between 39.4°F (4.1°C) and 25.3°F (-3.7°C).Temperature
Dennison's transition into March is marked by a clear temperature shift, advancing from a subzero cold 24.6°F (-4.1°C) in February to a wintry 39.4°F (4.1°C). Dennison encounters a steady low-temperature average of 25.3°F (-3.7°C) throughout the month of March.Humidity
In March, the average relative humidity is 83%.Rainfall
In Dennison, in March, during 9.5 rainfall days, 1.5" (38mm) of precipitation is typically accumulated. Throughout the year, there are 126.4 rainfall days, and 24.76" (629mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Dennison, during March, snow falls for 7.3 days and regularly aggregates up to 2.95" (75mm) of snow. In Dennison, during the entire year, snow falls for 55.6 days and aggregates up to 22.36" (568mm) of snow.Daylight
In March, the average length of the day is 11h and 58min.On the first day of the month, sunrise is at 6:47 am and sunset at 6:00 pm CST. On the last day of March, sunrise is at 6:53 am and sunset at 7:38 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 5.1h.UV index
In Dennison, the average daily maximum UV index in March is 2. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In March, the maximum UV index of 2 transforms into these recommendations:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Dennison, MN
- Average high temperature in March: 39.4°F
The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is January (20.8°F).
- Average low temperature in March: 25.3°F
The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (7.7°F).
Average pressure in March
Dennison, MN
- Average pressure in March: 30.09"Hg
The months with the highest atmospheric pressure are January and February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in March
Dennison, MN
- Average wind speed in March: 8.9mph
The windiest month (with the highest average wind speed) is April (9.5mph).
The calmest month (with the lowest average wind speed) is July (7mph).
Average humidity in March
Dennison, MN
- Average humidity in March: 83%
The month with the highest relative humidity is January (91%).
The months with the lowest relative humidity are April and October (73%).
Average rainfall in March
Dennison, MN
- Average rainfall in March: 1.5"
The wettest month (with the highest rainfall) is June (4.21").
The driest month (with the least rainfall) is January (0.75").
Average rainfall days in March
Dennison, MN
- Average rainfall days in March: 9.5 days
The month with the highest number of rainy days is June (17.4 days).
The month with the least rainy days is February (2.8 days).
Average snowfall in March
Dennison, MN
- Average snowfall in March: 2.95"
The month with the highest snowfall is February (6.1").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in March
Dennison, MN
- Average snowfall days in March: 7.3 days
The month with the highest number of snowfall days is January (13.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in March /
Average sunshine in March
Dennison, MN
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in March: 5h and 6min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in March
Dennison, MN
- Average sunshine days in March: 15.3 days
The month with the most sunshine days is November (17.3 days).
The month with the least sunshine days is June (10.2 days).
Average UV index in March
Dennison, 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
Dennison, MN
- Average cloud cover in March: 58
The month with the most cloud cover is January (Cloud cover 68).
The months with the least cloud cover are July and August (Cloud cover 32).
Average visibility in March
Dennison, 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 and February (4mi).
