March weather forecastMackinaw City, MI

March
Weather in March
The advent of March marks the beginning of gradual transition from harsh winter to calmer spring. March weather displays an upward trend in temperatures and longer daylight hours, putting the winter's relentless cold on a retreat. Locals experience a higher influx of sunlight and reduced snowfall, leading to the start of the thawing period. As Mackinaw's snow begins to melt, the outdoor scene of the city begins to change. Importantly, the month moves from 12.5 days of snowfall to a warmer trend with the snowfall dipping to 4.21" (107mm), indicating the initiation of spring.Temperature
As February transitions into March, Mackinaw City notices a gentle rise in the average high-temperature, transitioning from a subzero cold 24.3°F (-4.3°C) to a cold 32.7°F (0.4°C). In March, Mackinaw City records an average nighttime temperature of 22.3°F (-5.4°C).Humidity
The average relative humidity in March is 86%.Rainfall
In Mackinaw City, in March, it is raining for 8.4 days, with typically 1.5" (38mm) of accumulated precipitation. Throughout the year, there are 131 rainfall days, and 21.22" (539mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In March, it is snowing for 12.5 days. Throughout March, 4.21" (107mm) of snow is accumulated. Throughout the year, there are 93.6 snowfall days, and 27.91" (709mm) of snow is accumulated.Daylight
In March, the average length of the day is 11h and 57min.On the first day of March, sunrise is at 7:15 am and sunset at 6:26 pm EST. On the last day of the month, sunrise is at 7:19 am and sunset at 8:06 pm EDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from EDT to EST.
Sunshine
In Mackinaw City, the average sunshine in March is 4.7h.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The average daily UV index of 1 in March transforms into the following instructions:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. Around midday, solar radiation is most harmful; hence, exposure should be limited. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Mackinaw City, MI
- Average high temperature in March: 32.7°F
The warmest month (with the highest average high temperature) is July (71.4°F).
The month with the lowest average high temperature is January (23.4°F).
- Average low temperature in March: 22.3°F
The month with the highest average low temperature is August (58.6°F).
The coldest month (with the lowest average low temperature) is February (14.4°F).
Average pressure in March
Mackinaw City, MI
- Average pressure in March: 30.09"Hg
The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in March
Mackinaw City, MI
- Average wind speed in March: 9.3mph
The windiest months (with the highest average wind speed) are November and December (10.9mph).
The calmest months (with the lowest average wind speed) are June and July (7.6mph).
Average humidity in March
Mackinaw City, MI
- Average humidity in March: 86%
The months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is May (75%).
Average rainfall in March
Mackinaw City, MI
- Average rainfall in March: 1.5"
The wettest month (with the highest rainfall) is October (2.72").
The driest month (with the least rainfall) is January (1.3").
Average rainfall days in March
Mackinaw City, MI
- Average rainfall days in March: 8.4 days
The month with the highest number of rainy days is October (16.5 days).
The month with the least rainy days is February (5.3 days).
Average snowfall in March
Mackinaw City, MI
- Average snowfall in March: 4.21"
The month with the highest snowfall is January (5.91").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in March
Mackinaw City, MI
- Average snowfall days in March: 12.5 days
The month with the highest number of snowfall days is January (21.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in March /
Average sunshine in March
Mackinaw City, MI
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in March: 4h and 42min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 1h and 54min).
Average sunshine days in March
Mackinaw City, MI
- Average sunshine days in March: 12.4 days
The month with the most sunshine days is September (16.9 days).
The month with the least sunshine days is January (7.1 days).
Average UV index in March
Mackinaw City, MI
- Average UV index in March: 1
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover in March
Mackinaw City, MI
- Average cloud cover in March: 61
The month with the most cloud cover is January (Cloud cover 80).
The months with the least cloud cover are July and August (Cloud cover 32).
Average visibility in March
Mackinaw City, MI
- 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, March and December (5mi).





