March weather forecastDeerfield, WI
March
Weather in March
The first month of the spring, March, is an icy month in Deerfield, Wisconsin, with an average temperature fluctuating between 41.5°F (5.3°C) and 27.1°F (-2.7°C).Temperature
Deerfield's transition into March brings a rise in the average high-temperature, moving from a subzero cold 27.9°F (-2.3°C) in February to a wintry 41.5°F (5.3°C). Throughout March, Deerfield anticipates an average low-temperature of 27.1°F (-2.7°C).Humidity
In Deerfield, the average relative humidity in March is 80%.Rainfall
In Deerfield, during March, the rain falls for 9.7 days and regularly aggregates up to 1.54" (39mm) of precipitation. Throughout the year, there are 134.9 rainfall days, and 26.34" (669mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In March, in Deerfield, it is snowing for 6.5 days. Throughout March, 2.56" (65mm) of snow is accumulated. Throughout the year, there are 45 snowfall days, and 18.19" (462mm) of snow is accumulated.Daylight
The average length of the day in March in Deerfield is 11h and 58min.On the first day of the month, sunrise is at 6:30 am and sunset at 5:46 pm CST. On the last day of March, in Deerfield, sunrise is at 6:38 am and sunset at 7:21 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 Deerfield, Wisconsin, the average sunshine in March is 5.8h.UV index
In Deerfield, the average daily maximum UV index in March is 2. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: A daily high UV index of 2 in March leads to these guidelines:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Deerfield, WI
- Average high temperature in March: 41.5°F
The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is January (24.1°F).
- Average low temperature in March: 27.1°F
The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (11.7°F).
Average pressure in March
Deerfield, WI
- Average pressure in March: 30.09"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in March
Deerfield, WI
- Average wind speed in March: 9.6mph
The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).
Average humidity in March
Deerfield, WI
- Average humidity in March: 80%
The months with the highest relative humidity are January and February (88%).
The month with the lowest relative humidity is April (76%).
Average rainfall in March
Deerfield, WI
- Average rainfall in March: 1.54"
The wettest month (with the highest rainfall) is June (3.5").
The driest months (with the least rainfall) are January and February (1.1").
Average rainfall days in March
Deerfield, WI
- Average rainfall days in March: 9.7 days
The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is January (4 days).
Average snowfall in March
Deerfield, WI
- Average snowfall in March: 2.56"
The month with the highest snowfall is January (4.41").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in March
Deerfield, WI
- Average snowfall days in March: 6.5 days
The month with the highest number of snowfall days is January (11.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in March /
Average sunshine in March
Deerfield, 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: 5h and 48min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).
Average sunshine days in March
Deerfield, WI
- Average sunshine days in March: 16.4 days
The month with the most sunshine days is December (17.5 days).
The month with the least sunshine days is June (10.7 days).
Average UV index in March
Deerfield, WI
- Average UV index in March: 2
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in March
Deerfield, WI
- Average cloud cover in March: 53
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is July (Cloud cover 34).
Average visibility in March
Deerfield, WI
- Average visibility in March: 6mi
The months with the highest visibility are March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are January, February, July, August and September (5mi).





