Sea Temperature in Saint Petersburg in March

Complete information on the sea temperature range in the Gulf of Mexico (Gulf of America) in Saint Petersburg in March. Historical daily data. Climate details for March. Tips on swimming conditions and beach relaxation in Saint Petersburg. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Water Temperature Range in Saint Petersburg in March

16°C

MINIMUN

21°C

AVERAGE

26°C

MAXIMUM

Historical Data of Water Temperature in March in Saint Petersburg

Water Temperature Chart for Gulf of Mexico (Gulf of America) in Saint Petersburg in March

Sea Temperature Table in Saint Petersburg in March Over the Past Years

Day	2024	2023	2022	Average
Mar 1	22°C	19°C	17°C	19.3°C
Mar 2	23°C	18°C	17°C	19.0°C
Mar 3	22°C	19°C	17°C	19.0°C
Mar 4	21°C	19°C	17°C	18.8°C
Mar 5	21°C	20°C	17°C	19.3°C
Mar 6	21°C	19°C	18°C	19.3°C
Mar 7	19°C	19°C	18°C	18.5°C
Mar 8	19°C	19°C	18°C	18.5°C
Mar 9	19°C	18°C	18°C	18.3°C
Mar 10	19°C	18°C	18°C	18.3°C
Mar 11	20°C	19°C	19°C	19.0°C
Mar 12	20°C	20°C	19°C	19.3°C
Mar 13	19°C	20°C	19°C	19.3°C
Mar 14	20°C	20°C	19°C	19.5°C
Mar 15	19°C	21°C	19°C	19.8°C
Mar 16	20°C	22°C	20°C	20.8°C
Mar 17	22°C	22°C	20°C	21.0°C
Mar 18	21°C	22°C	20°C	21.5°C
Mar 19	22°C	23°C	20°C	22.0°C
Mar 20	20°C	23°C	20°C	21.3°C
Mar 21	20°C	24°C	21°C	22.0°C
Mar 22	20°C	24°C	21°C	21.8°C
Mar 23	21°C	24°C	21°C	22.0°C
Mar 24	20°C	25°C	21°C	22.0°C
Mar 25	21°C	25°C	21°C	22.0°C
Mar 26	22°C	25°C	22°C	22.5°C
Mar 27	22°C	25°C	22°C	22.8°C
Mar 28	23°C	26°C	22°C	23.3°C
Mar 29	23°C	25°C	22°C	22.8°C
Mar 30	24°C	26°C	22°C	23.3°C

Saint Petersburg Climate and Swimming Opportunities in March

25°C

Average Day Air Temperature

15°C

Average Night Air Temperature

89 mm

Precipitation Amount per Month

6 days

Number of Rainy Days

12 hrs

Daylight
per Day

9 hrs

Sunshine
per Day

15 km/h

Average Wind Speed

72%

Average
humidity

Saint Petersburg lies within the Florida in United States. The average daytime temperature in Saint Petersburg in March is 78°F (25°C), while the nighttime average is 59°F (15°C). There are typically six rainy days during the month, with a total precipitation of 3.5 inches (89 mm). The daylight duration in March in Saint Petersburg is 12 hours, with an average of 9 hours of sunshine per day. The average wind speed in March is 9 mph (15 km/h), and the humidity level is around 72%.

The water temperature in Saint Petersburg in March ranges from 64°F to 73°F (18°C to 23°C). At the beginning of the month, the average temperature is around 66°F (19°C), shifting to 68°F (20°C) by mid-March and reaching 72°F (22°C) in the last ten days. Overall, the average sea temperature in Saint Petersburg for March is 70°F (21°C). Perfect swimming weather — warm water and hot air make for an enjoyable and relaxing experience.

Sea Temperature in March in Nearby Cities

Frequently Asked Questions About Water Temperatures in March in Saint Petersburg

What is the sea temperature in Saint Petersburg in March?

The water temperature in the Gulf of Mexico (Gulf of America) in Saint Petersburg in March ranges from 64°F to 73°F (18°C to 23°C).

Is it possible to swim in the Gulf of Mexico (Gulf of America) in Saint Petersburg in March?

The average sea temperature in Saint Petersburg in March is 70°F (21°C), and the air temperature is 78°F (25°C), so perfect swimming weather — warm water and hot air make for an enjoyable and relaxing experience.