March weather forecastSummertown, TN
March
Weather in March
March, the first month of the spring in Summertown, is a moderate month, with an average temperature fluctuating between 59.4°F (15.2°C) and 42.4°F (5.8°C).Temperature
As Summertown welcomes March, the average high-temperature displays a subtle shift, adjusting from a cool 51.3°F (10.7°C) in February to a refreshing 59.4°F (15.2°C). Throughout March, the temperature tends to fall to a consistent average low of 42.4°F (5.8°C).Humidity
In March, the average relative humidity in Summertown is 79%.Rainfall
In Summertown, in March, it is raining for 14.5 days, with typically 2.28" (58mm) of accumulated precipitation. Throughout the year, in Summertown, there are 165.6 rainfall days, and 30.39" (772mm) of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall. March is the last month it regularly snows. During 0.8 snowfall days, in March, Summertown aggregates 0.08" (2mm) of snow. Throughout the year, there are 6.8 snowfall days, and 0.59" (15mm) of snow is accumulated.Daylight
In Summertown, the average length of the day in March is 11h and 59min.On the first day of the month, sunrise is at 6:17 am and sunset at 5:45 pm CST. On the last day of March, sunrise is at 6:36 am and sunset at 7:10 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 Summertown is 6.1h.UV index
The average daily maximum UV index in March in Summertown, Tennessee, is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum daily UV index, 4 in March, converts into the following recommendations:
Put precautions into practice - Guidance to elude sunburn is provided. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Summertown, TN
- Average high temperature in March: 59.4°F
The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (45.9°F).
- Average low temperature in March: 42.4°F
The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (31.8°F).
Average pressure in March
Summertown, TN
- Average pressure in March: 30.09"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in March
Summertown, TN
- Average wind speed in March: 8.3mph
The windiest month (with the highest average wind speed) is February (8.7mph).
The calmest month (with the lowest average wind speed) is July (4.8mph).
Average humidity in March
Summertown, TN
- Average humidity in March: 79%
The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (73%).
Average rainfall in March
Summertown, TN
- Average rainfall in March: 2.28"
The wettest month (with the highest rainfall) is February (3.27").
The driest month (with the least rainfall) is November (1.77").
Average rainfall days in March
Summertown, TN
- Average rainfall days in March: 14.5 days
The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is November (8.6 days).
Average snowfall in March
Summertown, TN
- Average snowfall in March: 0.08"
The month with the highest snowfall is February (0.24").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in March
Summertown, TN
- Average snowfall days in March: 0.8 days
The month with the highest number of snowfall days is February (2.6 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in March /
Average sunshine in March
Summertown, TN
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in March: 6h and 6min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in March
Summertown, TN
- Average sunshine days in March: 14 days
The month with the most sunshine days is November (19.8 days).
The month with the least sunshine days is July (10.3 days).
Average UV index in March
Summertown, TN
- Average UV index in March: 4
The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in March
Summertown, TN
- Average cloud cover in March: 48
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility in March
Summertown, TN
- Average visibility in March: 6mi
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6mi).
The month with the lowest visibility is July (5mi).
