Contents
- Weather in March
- Frequently asked questions
- Average temperature in March
- Average pressure in March
- Average wind speed in March
- Average humidity in March
- Average rainfall in March
- Average rainfall days in March
- Average snowfall in March
- Average snowfall days in March
- Average daylight in March
- Average sunshine in March
- Average sunshine days in March
- Average UV index in March
- Average cloud cover in March
- Average visibility in March
Weather in March
Temperature
As February transitions into March, a subtle temperature shift is observed, with average highs adjusting from a cool 51.4°F (10.8°C) to a mild 59.5°F (15.3°C). In Port Serena, the expected average low-temperature for March is a wintry 41.5°F (5.3°C).Humidity
In March, the average relative humidity in Port Serena is 79%.Rainfall
In March, in Port Serena, Tennessee, the rain falls for 9.9 days. Throughout March, 1.14" (29mm) of precipitation is accumulated. Throughout the year, in Port Serena, there are 104.5 rainfall days, and 10.98" (279mm) of precipitation is accumulated.Snowfall
January through March and December are months with snowfall. March is the last month it regularly snows. During 0.3 snowfall days, in March, Port Serena aggregates 0.04" (1mm) of snow. In Port Serena, during the entire year, snow falls for 2.9 days and aggregates up to 0.47" (12mm) of snow.Daylight
In Port Serena, the average length of the day in March is 11h and 59min.On the first day of March in Port Serena, sunrise is at 7:09 am and sunset at 6:36 pm EST. On the last day of the month, sunrise is at 7:27 am and sunset at 8:01 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
The average sunshine in March in Port Serena, Tennessee, is 6.6h.UV index
The average daily maximum UV index in March is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In March, the maximum UV index of 4 suggests this advice:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are March temperatures in Port Serena?
What is the average humidity in March in Port Serena?
How much does it rain in Port Serena in March?
What is the last month it snows in Port Serena?
How many hours of daylight does Port Serena have in March?
When are sunrise and sunset in March in Port Serena?
When does Daylight Saving Time (DST) start in March in Port Serena?
How many hours of sunshine does Port Serena have in March?
What is the UV index reading in March in Port Serena?
Average temperature in March
Port Serena, TN
- Average high temperature in March: 59.5°F
The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (46°F).
- Average low temperature in March: 41.5°F
The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (30.9°F).
Average pressure in March
Port Serena, TN
- Average pressure in March: 30.1"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in March
Port Serena, TN
- Average wind speed in March: 6.4mph
The windiest month (with the highest average wind speed) is February (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).
Average humidity in March
Port Serena, TN
- Average humidity in March: 79%
The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are June, October and November (75%).
Average rainfall in March
Port Serena, TN
- Average rainfall in March: 1.14"
The wettest months (with the highest rainfall) are February and December (1.18").
The driest month (with the least rainfall) is September (0.43").
Average rainfall days in March
Port Serena, TN
- Average rainfall days in March: 9.9 days
The month with the highest number of rainy days is July (11.7 days).
The month with the least rainy days is October (6.1 days).
Average snowfall in March
Port Serena, TN
- Average snowfall in March: 0.04"
The month with the highest snowfall is February (0.31").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in March
Port Serena, TN
- Average snowfall days in March: 0.3 days
The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in March /
Average sunshine in March
Port Serena, 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 4min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days in March
Port Serena, TN
- Average sunshine days in March: 19 days
The month with the most sunshine days is October (23.6 days).
The month with the least sunshine days is July (16.8 days).
Average UV index in March
Port Serena, 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
Port Serena, 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 30).
Average visibility in March
Port Serena, TN
- Average visibility in March: 5mi
The months with the highest visibility are June, October and November (6mi).
The months with the lowest visibility are January, February, March, April, May, July, August, September and December (5mi).
Port Serena, Tennessee, USA
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