March weather forecastFort Pierce, FL
March
Weather in March
The first month of the spring, March, is still a warm month in Fort Pierce, Florida, with temperature in the range of an average low of 63.9°F (17.7°C) and an average high of 75°F (23.9°C).Temperature
Fort Pierce's entry into March measures an average high-temperature of a still warm 75°F (23.9°C), closely parallel to the preceding month. Fort Pierce's nights in March cool down to an average low-temperature of 63.9°F (17.7°C).Humidity
March is the least humid month, with an average relative humidity of 72%.Rainfall
In March, the rain falls for 13 days. Throughout March, 1.61" (41mm) of precipitation is accumulated. Throughout the year, there are 221.2 rainfall days, and 46.26" (1175mm) of precipitation is accumulated.Ocean temperature
In Fort Pierce, in March, the average water temperature is 74.8°F (23.8°C).Note: Factoring in a person's dislike for cold, combined with conditions like sunshine, wind, and temperature, a dip in 74.8°F (23.8°C) waters might be satisfying. (It is worth noting that the Olympic swimming waters are maintained between 77°F (25°C) and 82.4°F (28°C).)
Daylight
In March, the average length of the day is 12h and 1min.On the first day of the month, sunrise is at 6:44 am and sunset at 6:22 pm EST. On the last day of March, sunrise is at 7:11 am and sunset at 7:38 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 8.3h.UV index
In March, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the average person.Note: The daily maximum UV index of 6 in March interprets into the following advice:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Be mindful! Sand and water reflections can up the Sun's UV exposure.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Fort Pierce, FL
- Average high temperature in March: 75°F
The warmest month (with the highest average high temperature) is August (87.6°F).
The month with the lowest average high temperature is January (70.5°F).
- Average low temperature in March: 63.9°F
The month with the highest average low temperature is August (78.4°F).
The coldest month (with the lowest average low temperature) is January (59.2°F).
Average pressure in March
Fort Pierce, 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
Fort Pierce, FL
- Average wind speed in March: 9.4mph
The windiest months (with the highest average wind speed) are January and March (9.4mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).
Average humidity in March
Fort Pierce, FL
- Average humidity in March: 72%
The month with the highest relative humidity is August (79%).
The month with the lowest relative humidity is March (72%).
Average rainfall in March
Fort Pierce, FL
- Average rainfall in March: 1.61"
The wettest month (with the highest rainfall) is August (8.23").
The driest month (with the least rainfall) is February (1.26").
Average rainfall days in March
Fort Pierce, FL
- Average rainfall days in March: 13 days
The month with the highest number of rainy days is August (28.1 days).
The month with the least rainy days is January (11.3 days).
Average sea temperature in March
Fort Pierce, FL
- Average sea temperature in March: 74.8°F
The best month for swimming (with the highest average sea temperature) is August (85.1°F).
The coldest month (with the lowest average sea temperature) is February (73.3°F).
Average daylight in March /
Average sunshine in March
Fort Pierce, FL
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 24min).
- Average sunshine in March: 8h and 18min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 54min).
Average sunshine days in March
Fort Pierce, FL
- Average sunshine days in March: 15.6 days
The month with the most sunshine days is January (17 days).
The month with the least sunshine days is August (0.8 days).
Average UV index in March
Fort Pierce, 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
Fort Pierce, FL
- Average cloud cover in March: 30
The months with the most cloud cover are November and December (Cloud cover 37).
The month with the least cloud cover is May (Cloud cover 28).
Average visibility in March
Fort Pierce, 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).





