March weather forecastMadison, WI
March
Weather in March
In March, Madison starts shaking off its winter chills as a moderate increase in temperature is recorded. The mercury reaches an average high of 41.5°F (5.3°C) to mark the transition towards the spring season. The nature changes its white blanket for a colourful palette as snowfall gradually decreases. Increasing daylight hours make way for longer outdoor activities with sunsets pushing back considerably. While the weather remains unpredictable with occasional snow flurries, overall, city life begins showing signs of seasonal change.Temperature
With the transition into March, Madison experiences an increase in average high-temperatures, moving up from a freezing cold 27.3°F (-2.6°C) in February to a cold 41.5°F (5.3°C). During March, Madison sees a mean low-temperature of 27°F (-2.8°C).Humidity
The average relative humidity in March is 80%.Rainfall
The months with the least rainfall are January, March, November and December Rain falls for 4.2 days and accumulates 0.24" (6mm) of rain.Snowfall
Months with snowfall are January through April, October through December. In Madison, in March, during 3 snowfall days, 0.16" (4mm) of snow is typically accumulated. Throughout the year, there are 22.6 snowfall days, and 2.83" (72mm) of snow is accumulated.Daylight
In March, the average length of the day is 11h and 58min.On the first day of March in Madison, sunrise is at 6:32 am and sunset at 5:47 pm CST. On the last day of the month, sunrise is at 6:39 am and sunset at 7:23 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 March, the average sunshine is 5.8h.UV index
In Madison, the average daily maximum UV index in March is 2. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: A typical high UV index of 2 in March suggests the following recommendations:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Madison, WI
- Average high temperature in March: 41.5°F
The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is January (23.9°F).
- Average low temperature in March: 27°F
The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).
Average pressure in March
Madison, WI
- Average pressure in March: 30.09"Hg
The months with the highest atmospheric pressure are January and February (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in March
Madison, 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
Madison, WI
- Average humidity in March: 80%
The months with the highest relative humidity are January and February (88%).
The months with the lowest relative humidity are April and October (77%).
Average rainfall in March
Madison, WI
- Average rainfall in March: 0.24"
The wettest month (with the highest rainfall) is July (0.63").
The driest months (with the least rainfall) are January, March, November and December (0.24").
Average rainfall days in March
Madison, WI
- Average rainfall days in March: 4.2 days
The month with the highest number of rainy days is June (6.7 days).
The month with the least rainy days is January (1.1 days).
Average snowfall in March
Madison, WI
- Average snowfall in March: 0.16"
The month with the highest snowfall is February (0.94").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in March
Madison, WI
- Average snowfall days in March: 3 days
The month with the highest number of snowfall days is January (5.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in March /
Average sunshine in March
Madison, 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
Madison, WI
- Average sunshine days in March: 25.3 days
The month with the most sunshine days is December (27 days).
The month with the least sunshine days is June (19.8 days).
Average UV index in March
Madison, WI
- Average UV index in March: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in March
Madison, WI
- Average cloud cover in March: 53
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in March
Madison, WI
- Average visibility in March: 6mi
The months with the highest visibility are February, March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are January, July, August and September (5mi).
