March weather forecastBristol, WI
March
Weather in March
March, the first month of the spring in Bristol, is a wintry month, with an average temperature ranging between max 40.8°F (4.9°C) and min 30°F (-1.1°C).Temperature
The arrival of March sees a shift in the average high-temperature, moving from a freezing cold 30.2°F (-1°C) in February to an icy 40.8°F (4.9°C). Bristol reports a consistent average low-temperature of 30°F (-1.1°C) throughout March nights.Humidity
In Bristol, the average relative humidity in March is 78%.Rainfall
In Bristol, Wisconsin, in March, during 11 rainfall days, 1.5" (38mm) of precipitation is typically accumulated. Throughout the year, there are 148 rainfall days, and 27.09" (688mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Bristol, Wisconsin. In Bristol, in March, during 6.5 snowfall days, 1.57" (40mm) of snow is typically accumulated. Throughout the year, there are 45.4 snowfall days, and 14.33" (364mm) of snow is accumulated.Daylight
In March, the average length of the day in Bristol, Wisconsin, is 11h and 58min.On the first day of the month, sunrise is at 6:26 am and sunset at 5:42 pm CST. On the last day of March, 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 in Bristol is 6h.UV index
In March, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index of 2 in March converts into the following recommendations:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. To protect against the Sun's most potent rays, avoid direct exposure around midday. Opt for tightly woven and loose clothing to enhance protection from the Sun. Observe! Snow reflection can nearly intensify 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
Bristol, WI
- Average high temperature in March: 40.8°F
The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (27.7°F).
- Average low temperature in March: 30°F
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).
Average pressure in March
Bristol, 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
Bristol, WI
- Average wind speed in March: 10.6mph
The windiest month (with the highest average wind speed) is January (11.7mph).
The calmest month (with the lowest average wind speed) is August (7.1mph).
Average humidity in March
Bristol, WI
- Average humidity in March: 78%
The month with the highest relative humidity is January (84%).
The months with the lowest relative humidity are October and November (76%).
Average rainfall in March
Bristol, WI
- Average rainfall in March: 1.5"
The wettest months (with the highest rainfall) are April and June (3.35").
The driest months (with the least rainfall) are February and December (1.22").
Average rainfall days in March
Bristol, WI
- Average rainfall days in March: 11 days
The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is February (4.8 days).
Average snowfall in March
Bristol, WI
- Average snowfall in March: 1.57"
The month with the highest snowfall is January (4.33").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in March
Bristol, WI
- Average snowfall days in March: 6.5 days
The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in March /
Average sunshine in March
Bristol, 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 30min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in March
Bristol, WI
- Average sunshine days in March: 14.2 days
The month with the most sunshine days is December (16.4 days).
The month with the least sunshine days is May (10.7 days).
Average UV index in March
Bristol, 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
Bristol, WI
- Average cloud cover in March: 51
The month with the most cloud cover is January (Cloud cover 62).
The months with the least cloud cover are July and August (Cloud cover 28).
Average visibility in March
Bristol, 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).





