March weather forecastUnion Grove, WI
March
Weather in March
The first month of the spring, March, is a wintry month in Union Grove, Wisconsin, with temperature in the range of an average high of 41.2°F (5.1°C) and an average low of 29.5°F (-1.4°C).Temperature
Union Grove in March sees a temperature change, with average high-temperatures moving from a freezing cold 29.8°F (-1.2°C) in February to a cold 41.2°F (5.1°C). Throughout the month of March, Union Grove expects an average low of 29.5°F (-1.4°C).Humidity
The average relative humidity in March is 79%.Rainfall
In Union Grove, in March, during 11.7 rainfall days, 1.77" (45mm) of precipitation is typically accumulated. In Union Grove, during the entire year, the rain falls for 154.2 days and collects up to 30.67" (779mm) of precipitation.Snowfall
Months with snowfall are January through April, October through December. In March, it is snowing for 6.9 days. Throughout March, 2.09" (53mm) of snow is accumulated. In Union Grove, during the entire year, snow falls for 50 days and aggregates up to 18.66" (474mm) of snow.Daylight
In Union Grove, the average length of the day in March is 11h and 58min.On the first day of March, sunrise is at 6:26 am and sunset at 5:42 pm CST. On the last day of the month, sunrise is at 6:34 am and sunset at 7:17 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 March, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum UV index of 2 during March leads to these instructions:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Union Grove, WI
- Average high temperature in March: 41.2°F
The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (26.8°F).
- Average low temperature in March: 29.5°F
The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (16°F).
Average pressure in March
Union Grove, WI
- Average pressure in March: 30.09"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in March
Union Grove, WI
- Average wind speed in March: 10.1mph
The windiest month (with the highest average wind speed) is January (10.9mph).
The calmest month (with the lowest average wind speed) is August (6.7mph).
Average humidity in March
Union Grove, WI
- Average humidity in March: 79%
The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are October and November (76%).
Average rainfall in March
Union Grove, WI
- Average rainfall in March: 1.77"
The wettest month (with the highest rainfall) is June (3.78").
The driest month (with the least rainfall) is January (1.5").
Average rainfall days in March
Union Grove, WI
- Average rainfall days in March: 11.7 days
The months with the highest number of rainy days are May and July (19 days).
The month with the least rainy days is February (4.9 days).
Average snowfall in March
Union Grove, WI
- Average snowfall in March: 2.09"
The month with the highest snowfall is February (4.76").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in March
Union Grove, WI
- Average snowfall days in March: 6.9 days
The month with the highest number of snowfall days is January (12.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in March /
Average sunshine in March
Union Grove, WI
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in March: 6h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in March
Union Grove, WI
- Average sunshine days in March: 13.7 days
The month with the most sunshine days is November (16 days).
The month with the least sunshine days is July (9.3 days).
Average UV index in March
Union Grove, WI
- Average UV index in March: 2
The month with the highest UV index is August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in March
Union Grove, WI
- Average cloud cover in March: 51
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in March
Union Grove, WI
- Average visibility in March: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).





