March weather forecastKnox, IN
March
Weather in March
The first month of the spring, March, is a frosty month in Knox, Indiana, with an average temperature fluctuating between 46°F (7.8°C) and 32°F (0°C).Temperature
The shift into March is characterized by a rise in the average high-temperature, transitioning from February's cold 33.8°F (1°C) to a chilly 46°F (7.8°C). Knox records an average temperature drop to a wintry 32°F (0°C) in March.Humidity
The average relative humidity in March is 76%.Rainfall
In Knox, during March, the rain falls for 13 days and regularly aggregates up to 2.48" (63mm) of precipitation. Throughout the year, there are 175.4 rainfall days, and 34.29" (871mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Knox, Indiana, in March, during 6.6 snowfall days, 1.73" (44mm) of snow is typically accumulated. In Knox, during the entire year, snow falls for 51.1 days and aggregates up to 17.68" (449mm) of snow.Daylight
In Knox, the average length of the day in March is 11h and 58min.On the first day of the month, sunrise is at 6:19 am and sunset at 5:37 pm CST. On the last day of March, sunrise is at 6:29 am and sunset at 7:11 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 Knox, Indiana, the average sunshine in March is 5.8h.UV index
In Knox, the average daily maximum UV index in March is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index of 3 in March converts into the following recommendations:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. During bright days, sunglasses that offer UVA and UVB defense are recommended. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Knox, IN
- Average high temperature in March: 46°F
The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (29.8°F).
- Average low temperature in March: 32°F
The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).
Average pressure in March
Knox, IN
- Average pressure in March: 30.08"Hg
The months with the highest atmospheric pressure are January and November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in March
Knox, IN
- Average wind speed in March: 9.6mph
The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).
Average humidity in March
Knox, IN
- Average humidity in March: 76%
The months with the highest relative humidity are January, February and July (84%).
The month with the lowest relative humidity is October (74%).
Average rainfall in March
Knox, IN
- Average rainfall in March: 2.48"
The wettest month (with the highest rainfall) is May (4.45").
The driest month (with the least rainfall) is January (1.85").
Average rainfall days in March
Knox, IN
- Average rainfall days in March: 13 days
The month with the highest number of rainy days is May (20.7 days).
The month with the least rainy days is January (7.9 days).
Average snowfall in March
Knox, IN
- Average snowfall in March: 1.73"
The month with the highest snowfall is February (5.04").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in March
Knox, IN
- Average snowfall days in March: 6.6 days
The month with the highest number of snowfall days is January (15.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in March /
Average sunshine in March
Knox, IN
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in March: 5h and 48min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in March
Knox, IN
- Average sunshine days in March: 12.3 days
The month with the most sunshine days is November (14.6 days).
The month with the least sunshine days is June (7.8 days).
Average UV index in March
Knox, IN
- Average UV index in March: 3
The month with the highest UV index is June (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in March
Knox, IN
- Average cloud cover in March: 50
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in March
Knox, IN
- 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).
