March weather forecastHarpeth Valley, TN
March
Weather in March
March, the first month of the spring in Harpeth Valley, is a refreshing month, with temperature in the range of an average high of 58.1°F (14.5°C) and an average low of 41.2°F (5.1°C).Temperature
In Harpeth Valley, the average high-temperature in March increases from a frosty 48.7°F (9.3°C) in February to a moderate 58.1°F (14.5°C). Nightly temperatures in Harpeth Valley drop to an average low of 41.2°F (5.1°C) in March.Humidity
March, May and December, with an average relative humidity of 79%, are the most humid months.Rainfall
In Harpeth Valley, in March, during 15.4 rainfall days, 2.8" (71mm) of precipitation is typically accumulated. Throughout the year, there are 173.2 rainfall days, and 38.03" (966mm) of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall. The month with the most snowfall is March, when snow falls for 1.4 days and typically aggregates up to 0.98" (25mm) of snow.Daylight
In March, the average length of the day is 11h and 59min.On the first day of the month, sunrise is at 6:17 am and sunset at 5:43 pm CST. On the last day of March, sunrise is at 6:35 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
In March, the average sunshine in Harpeth Valley, Tennessee, is 5.9h.UV index
In March, the average daily maximum UV index in Harpeth Valley is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: In March, the maximum UV index of 4 suggests these recommendations:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Experience reduced UV exposure by about half when donning a wide-brim hat. 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
Harpeth Valley, TN
- Average high temperature in March: 58.1°F
The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (43.9°F).
- Average low temperature in March: 41.2°F
The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (30.4°F).
Average pressure in March
Harpeth Valley, 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 (29.96"Hg).
Average wind speed in March
Harpeth Valley, TN
- Average wind speed in March: 8.1mph
The windiest month (with the highest average wind speed) is February (8.4mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
Average humidity in March
Harpeth Valley, TN
- Average humidity in March: 79%
The months with the highest relative humidity are March, May and December (79%).
The month with the lowest relative humidity is October (74%).
Average rainfall in March
Harpeth Valley, TN
- Average rainfall in March: 2.8"
The wettest month (with the highest rainfall) is July (4.21").
The driest month (with the least rainfall) is September (2.28").
Average rainfall days in March
Harpeth Valley, TN
- Average rainfall days in March: 15.4 days
The month with the highest number of rainy days is July (19.7 days).
The month with the least rainy days is November (9.9 days).
Average snowfall in March
Harpeth Valley, TN
- Average snowfall in March: 0.98"
The month with the highest snowfall is March (0.98").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in March
Harpeth Valley, TN
- Average snowfall days in March: 1.4 days
The month with the highest number of snowfall days is January (3.3 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
Harpeth Valley, TN
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in March: 5h and 54min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in March
Harpeth Valley, TN
- Average sunshine days in March: 13 days
The month with the most sunshine days is October (18.1 days).
The month with the least sunshine days is July (8.9 days).
Average UV index in March
Harpeth Valley, TN
- Average UV index in March: 4
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in March
Harpeth Valley, TN
- Average cloud cover in March: 50
The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility in March
Harpeth Valley, TN
- Average visibility in March: 6mi
The months with the highest visibility are January, February, March, April, June, September, October, November and December (6mi).
The months with the lowest visibility are May, July and August (5mi).
