March weather forecastFernandina Beach, FL

March
Weather in March
March, the first month of the spring in Fernandina Beach, is a pleasant month, with an average temperature ranging between min 56.5°F (13.6°C) and max 70.9°F (21.6°C).Temperature
The advent of March sees the average high-temperature at an agreeable 70.9°F (21.6°C), subtly shifted from February's 65.8°F (18.8°C). Fernandina Beach experiences an average low-temperature reading of 56.5°F (13.6°C) throughout March.Humidity
The least humid month is March, with an average relative humidity of 71%.Rainfall
In Fernandina Beach, in March, it is raining for 11.2 days, with typically 1.57" (40mm) of accumulated precipitation. In Fernandina Beach, during the entire year, the rain falls for 185.3 days and collects up to 35.87" (911mm) of precipitation.Snowfall
February through December are months without snowfall in Fernandina Beach.Ocean temperature
In Fernandina Beach, in March, the average water temperature is 60.3°F (15.7°C).Note: Most people find swimming in 60.3°F (15.7°C) to be not enjoyable. The control of one's breathing becomes more challenging as the water temperature drops below 69.8°F (21°C).
Daylight
The average length of the day in March in Fernandina Beach is 12h and 1min.On the first day of March in Fernandina Beach, sunrise is at 6:51 am and sunset at 6:24 pm EST. On the last day of the month, sunrise is at 7:15 am and sunset at 7:44 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 is 8h.UV index
In March, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: The UV index of 5 during March translates into the following guidance:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Fernandina Beach, FL
- Average high temperature in March: 70.9°F
The warmest month (with the highest average high temperature) is July (89.6°F).
The month with the lowest average high temperature is January (62.1°F).
- Average low temperature in March: 56.5°F
The month with the highest average low temperature is August (77.7°F).
The coldest month (with the lowest average low temperature) is January (48.7°F).
Average pressure in March
Fernandina Beach, FL
- Average pressure in March: 30.09"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.98"Hg).
Average wind speed in March
Fernandina Beach, FL
- Average wind speed in March: 8.3mph
The windiest month (with the highest average wind speed) is January (8.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).
Average humidity in March
Fernandina Beach, FL
- Average humidity in March: 71%
The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is March (71%).
Average rainfall in March
Fernandina Beach, FL
- Average rainfall in March: 1.57"
The wettest month (with the highest rainfall) is August (5.87").
The driest month (with the least rainfall) is January (1.3").
Average rainfall days in March
Fernandina Beach, FL
- Average rainfall days in March: 11.2 days
The month with the highest number of rainy days is August (25.6 days).
The month with the least rainy days is January (9.6 days).
Average snowfall days in March
Fernandina Beach, FL
- Average snowfall days in March: 0 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).
Average sea temperature in March
Fernandina Beach, FL
- Average sea temperature in March: 60.2°F
The best month for swimming (with the highest average sea temperature) is August (83°F).
The coldest month (with the lowest average sea temperature) is February (58.3°F).
Average daylight in March /
Average sunshine in March
Fernandina Beach, FL
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in March: 8h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The months with the least sunshine are January and December (Average sunshine: 5h and 48min).
Average sunshine days in March
Fernandina Beach, FL
- Average sunshine days in March: 18.6 days
The month with the most sunshine days is January (19.2 days).
The month with the least sunshine days is August (3.8 days).
Average UV index in March
Fernandina Beach, FL
- Average UV index in March: 5
The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 4).
Average cloud cover in March
Fernandina Beach, FL
- Average cloud cover in March: 32
The month with the most cloud cover is December (Cloud cover 39).
The month with the least cloud cover is May (Cloud cover 27).
Average visibility in March
Fernandina Beach, FL
- Average visibility in March: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).





