Early spring · Weather & things to do
Downtown St. Petersburg in March
Downtown St. Petersburg warms up: highs climb to 76°F (24°C), from 71°F in February, with lows of 58°F (15°C) and about 2.9 in (73 mm) of rain.
At 88/100 for comfort (5th of 12), it's one of the best months to visit.
- Avg high
- 76°F (24°C)
- Avg low
- 58°F (15°C)
- Rain
- 2.9 in (73 mm)
- Humidity
- 74%
- Cloud cover
- 45%
- Daylight
- ~11 h 48 min
- Comfort score
- 88/100 · Great
What March feels like
Days are warm, averaging 76°F (24°C), easy weather for being outside from morning to evening.
Nights cool to an average low of 58°F (15°C).
Some rain is likely, about 2.9 in (73 mm) in the month, so pack for a shower or two.
Plan around March
March is one of Downtown St. Petersburg's best months on the climate data.
- Comfort slips from 91/100 in February to 88/100.
- Our Tampa New Year's Eve route is planned for Dec 30 – Jan 1, a window set by the holiday season rather than the weather — March falls outside it.
What to pack for March
- Light, breathable clotheshighs average 76°F
- Sunscreen, sunglasses and a hathigh UV on clear days
- Packable rain jacket or umbrellaabout 2.9 in of rain
- Comfortable walking shoesmost picks involve some walking
What to do in Downtown St. Petersburg in March
March is good outdoor weather here, so these picks lean toward the open air.
The Vinoy
Pink 1925 Mediterranean Revival resort on the waterfront, with a brunch dining room overlooking Vinoy Park.
Why now March scores 88/100 for comfort, good conditions for being outside.
St. Pete Pier
Quarter-mile pier into Tampa Bay with parks, restaurants, a splash pad and a rooftop deck at its head.
Why now Highs near 76°F and 2.9 in of monthly rain make this an easy outdoor pick.
Fort De Soto Park
County park on five keys at the mouth of Tampa Bay, with white-sand beaches, a 1898 fort and fishing piers.
Why now One to do outside while the weather is on your side.
Sunken Gardens
Century-old botanical garden in a sinkhole, with waterfalls, flamingos and thousands of tropical plants.
Nearby in March
- Downtown Tampa & the Riverwalk in March~16 mi · highs 76°F, 2.9 in rain · similar daytime temperatures, about as wet
- Walt Disney World in March~78 mi · highs 78°F, 2.7 in rain · 1°C (3°F) warmer by day, about as wet
- Winter Park in March~96 mi · highs 78°F, 2.7 in rain · 2°C (3°F) warmer by day, about as wet
- St. Augustine in March~167 mi · highs 70°F, 3.3 in rain · 3°C (6°F) cooler by day, about as wet
NASA POWER 2001–2025 monthly averages on a ~50 km grid. Comfort scores weigh temperature, rain, humidity and cloud: see how we score each month. Check a forecast before you go.
Downtown St. Petersburg in March: quick answers
Is March a good time to visit Downtown St. Petersburg?
Yes. On the climate data it's one of the best months, scoring 88/100. Expect highs of 76°F (24°C) and 2.9 in (73 mm) of rain.
How hot is Downtown St. Petersburg in March?
Average highs are 76°F (24°C) and average lows 58°F (15°C), making it the 5th-coldest month by daytime highs.
Does it rain a lot in Downtown St. Petersburg in March?
Some: about 2.9 in (73 mm) of rain falls across March on average, the 6th-wettest month of the year. The annual total is about 56.7 in (1441 mm).
What should I pack for Downtown St. Petersburg in March?
Bring light, breathable clothes (highs average 76°F), sunscreen, sunglasses and a hat (high UV on clear days), packable rain jacket or umbrella (about 2.9 in of rain) and comfortable walking shoes (most picks involve some walking).
More on Downtown St. Petersburg
Planning Downtown St. Petersburg in March?
Bring the crew into one shared trip: vote on dates, build the day-by-day plan, split costs and share one packing list.