March weather forecastSebastian, FL

March
Weather in March
March, the first month of the spring in Sebastian, is a warm month, with an average temperature varying between 73.8°F (23.2°C) and 64°F (17.8°C).Temperature
With the advent of March, Sebastian's high-temperatures adjust to a warm 73.8°F (23.2°C), closely aligning with the preceding month. Throughout the month of March, Sebastian witnesses an average low-temperature of 64°F (17.8°C).Humidity
The least humid month is March, with an average relative humidity of 72%.Rainfall
In Sebastian, Florida, in March, it is raining for 12.8 days, with typically 1.26" (32mm) of accumulated precipitation. In Sebastian, during the entire year, the rain falls for 205.2 days and collects up to 38.31" (973mm) of precipitation.Daylight
The average length of the day in March is 12h and 1min.On the first day of the month, sunrise is at 6:45 am and sunset at 6:22 pm EST. On the last day of March, in Sebastian, Florida, sunrise is at 7:12 am and sunset at 7:39 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 Sebastian, Florida, the average sunshine in March is 8.4h.UV index
The average daily maximum UV index in March is 6. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the average person.Note: The maximum UV index, 6 during March, leads to the following recommendations:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Sebastian, FL
- Average high temperature in March: 73.8°F
The warmest month (with the highest average high temperature) is August (87.1°F).
The month with the lowest average high temperature is January (69.4°F).
- Average low temperature in March: 64°F
The month with the highest average low temperature is August (79°F).
The coldest month (with the lowest average low temperature) is January (59.7°F).
Average pressure in March
Sebastian, FL
- Average pressure in March: 30.09"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is September (29.96"Hg).
Average wind speed in March
Sebastian, FL
- Average wind speed in March: 10.2mph
The windiest month (with the highest average wind speed) is November (10.6mph).
The calmest month (with the lowest average wind speed) is July (7.2mph).
Average humidity in March
Sebastian, FL
- Average humidity in March: 72%
The months with the highest relative humidity are June, July and August (79%).
The month with the lowest relative humidity is March (72%).
Average rainfall in March
Sebastian, FL
- Average rainfall in March: 1.26"
The wettest month (with the highest rainfall) is August (6.89").
The driest month (with the least rainfall) is February (1.06").
Average rainfall days in March
Sebastian, FL
- Average rainfall days in March: 12.8 days
The month with the highest number of rainy days is August (25 days).
The month with the least rainy days is February (10.4 days).
Average daylight in March /
Average sunshine in March
Sebastian, FL
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).
- Average sunshine in March: 8h and 24min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 54min).
Average sunshine days in March
Sebastian, FL
- Average sunshine days in March: 15.9 days
The month with the most sunshine days is January (16.8 days).
The month with the least sunshine days is August (3.9 days).
Average UV index in March
Sebastian, FL
- Average UV index in March: 6
The months with the highest UV index are May, June, July, August and September (UV index 7).
The months with the lowest UV index are January, February and December (UV index 5).
Average cloud cover in March
Sebastian, FL
- Average cloud cover in March: 29
The month with the most cloud cover is November (Cloud cover 36).
The months with the least cloud cover are May, July and August (Cloud cover 27).
Average visibility in March
Sebastian, 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).





