March weather forecastHarbour, TN
March
Weather in March
The first month of the spring, March, is a moderate month in Harbour, Tennessee, with an average temperature varying between 37.2°F (2.9°C) and 56.1°F (13.4°C).Temperature
The shift into March brings a slight increase in the average high-temperature, moving from a chilly 47.7°F (8.7°C) in February to a mild 56.1°F (13.4°C). The average temperature drops to a cold 37.2°F (2.9°C) during the night in the month of March.Humidity
The average relative humidity in March is 77%.Rainfall
In Harbour, during March, the rain falls for 14.3 days and regularly aggregates up to 1.97" (50mm) of precipitation. In Harbour, during the entire year, the rain falls for 147.7 days and collects up to 23.94" (608mm) of precipitation.Snowfall
Months with snowfall are January through April, November and December. In Harbour, in March, during 2.5 snowfall days, 0.43" (11mm) of snow is typically accumulated. In Harbour, during the entire year, snow falls for 18.6 days and aggregates up to 5.12" (130mm) of snow.Daylight
In Harbour, the average length of the day in March is 11h and 59min.On the first day of March, sunrise is at 6:59 am and sunset at 6:25 pm EST. On the last day of the month, sunrise is at 7:16 am and sunset at 7:52 pm EDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from EDT to EST.
Sunshine
In Harbour, the average sunshine in March is 6.7h.UV index
In March, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index of 3 in March converts into the following recommendations:
Take necessary precautions - Protection from skin and eye injury is mandatory. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Keep in mind! Snow's reflective quality 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
Harbour, TN
- Average high temperature in March: 56.1°F
The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (42.4°F).
- Average low temperature in March: 37.2°F
The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (27.1°F).
Average pressure in March
Harbour, TN
- Average pressure in March: 30.1"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed in March
Harbour, TN
- Average wind speed in March: 6.1mph
The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).
Average humidity in March
Harbour, TN
- Average humidity in March: 77%
The months with the highest relative humidity are February and December (79%).
The months with the lowest relative humidity are July and August (74%).
Average rainfall in March
Harbour, TN
- Average rainfall in March: 1.97"
The wettest month (with the highest rainfall) is February (3.15").
The driest month (with the least rainfall) is September (1.02").
Average rainfall days in March
Harbour, TN
- Average rainfall days in March: 14.3 days
The month with the highest number of rainy days is July (15.6 days).
The month with the least rainy days is November (8.7 days).
Average snowfall in March
Harbour, TN
- Average snowfall in March: 0.43"
The months with the highest snowfall are January and February (1.65").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in March
Harbour, TN
- Average snowfall days in March: 2.5 days
The month with the highest number of snowfall days is January (5.9 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
Harbour, 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: 6h and 42min
The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).
Average sunshine days in March
Harbour, TN
- Average sunshine days in March: 13.5 days
The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is June (12.8 days).
Average UV index in March
Harbour, TN
- Average UV index in March: 3
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
Harbour, TN
- Average cloud cover in March: 48
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in March
Harbour, TN
- Average visibility in March: 6mi
The months with the highest visibility are March, April, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February and May (5mi).
