March weather forecastBeloit, WI
March
Weather in March
March is a transformative month in Beloit, as it signifies the transition from wintry conditions to spring-like conditions. The shift from chilling to mild temperatures causes a fascinating thawing effect on the frozen scenery. On average, this is the month when the temperature climbs from 16.5°F (-8.6°C) in February to a warmer 28.8°F (-1.8°C). A significant drop in snowfall is experienced, affecting the winter sports scene, while the extended daylight conditions and higher UV index mark the onset of the spring season. Beautiful daytime temperature swings create a comforting rhythm that can only be appreciated in this quaint Midwestern town.Temperature
March signals a shift in the average high-temperature, moving from February's subzero cold 29.3°F (-1.5°C) to a chilly 43.3°F (6.3°C). During March, Beloit records a consistent average nighttime temperature of 28.8°F (-1.8°C).Humidity
In March, the average relative humidity is 79%.Rainfall
In March, the rain falls for 9.8 days. Throughout March, 0.87" (22mm) of precipitation is accumulated. Throughout the year, there are 122.2 rainfall days, and 16.42" (417mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through April, October through December. In March, it is snowing for 5.3 days. Throughout March, 0.87" (22mm) of snow is accumulated. In Beloit, during the entire year, snow falls for 41.2 days and aggregates up to 8.78" (223mm) of snow.Daylight
In Beloit, the average length of the day in March 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 Beloit, 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 Beloit, Wisconsin, the average sunshine in March is 5.9h.UV index
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 exposure to the Sun's UV rays for the ordinary person.Note: The UV index of 2 during March translates into the following guidance:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Beloit, WI
- Average high temperature in March: 43.3°F
The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (25.2°F).
- Average low temperature in March: 28.8°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 (12.7°F).
Average pressure in March
Beloit, 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
Beloit, WI
- Average wind speed in March: 9.5mph
The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).
Average humidity in March
Beloit, WI
- Average humidity in March: 79%
The month with the highest relative humidity is January (87%).
The months with the lowest relative humidity are April and October (76%).
Average rainfall in March
Beloit, WI
- Average rainfall in March: 0.87"
The wettest month (with the highest rainfall) is June (2.28").
The driest months (with the least rainfall) are February and December (0.67").
Average rainfall days in March
Beloit, WI
- Average rainfall days in March: 9.8 days
The months with the highest number of rainy days are May and June (15.3 days).
The month with the least rainy days is January (3.1 days).
Average snowfall in March
Beloit, WI
- Average snowfall in March: 0.87"
The month with the highest snowfall is January (2.52").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in March
Beloit, WI
- Average snowfall days in March: 5.3 days
The month with the highest number of snowfall days is January (11.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in March /
Average sunshine in March
Beloit, WI
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in March: 5h and 54min
The months with the most sunshine are July and August (Average sunshine: 9h and 30min).
The months with the least sunshine are January and February (Average sunshine: 3h and 30min).
Average sunshine days in March
Beloit, WI
- Average sunshine days in March: 17.1 days
The month with the most sunshine days is November (19 days).
The month with the least sunshine days is June (12.8 days).
Average UV index in March
Beloit, WI
- Average UV index in March: 2
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in March
Beloit, WI
- Average cloud cover in March: 52
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is September (Cloud cover 35).
Average visibility in March
Beloit, 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).





