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St. Petersburg Running Weather

Friday, April 17, 2026 · Hour-by-hour forecast updated 9:16 AM EDT

Best Time to Run in St. Petersburg Today

7 AM

64°F and overcast at peak. Wind 3 mph from the WSW, dew point 59°F.

Peak FitScore

Temperature

64°F / feels 65°

Wind

3 mph WSW, gusts 4

Dew Point

59°F — noticeable

Humidity

84%

UV Index

0 — Low

Air Quality

38 AQI — Good

Hourly running conditions

TimeTempFeels WindRainDew PtCondition Score

9 AM

☀️

72°

75°

4 ESE

—

63°F

Clear

☀️ 9 AM

72° feels 75° 4 mph ESE

10 AM

☀️

76°

78°

5 ESE

—

63°F

Clear

☀️ 10 AM

76° feels 78° 5 mph ESE

11 AM

☀️

80°

84°

3 SE

—

61°F

Clear

☀️ 11 AM

80° feels 84° 3 mph SE

12 PM

☀️

82°

86°

5 E

—

59°F

Clear

☀️ 12 PM

82° feels 86° 5 mph E

1 PM

☀️

84°

89°

5 ENE

—

59°F

Clear

☀️ 1 PM

84° feels 89° 5 mph ENE

2 PM

☀️

85°

90°

6 ENE

—

57°F

Clear

☀️ 2 PM

85° feels 90° 6 mph ENE

3 PM

☀️

87°

92°

4 NE

—

57°F

Clear

☀️ 3 PM

87° feels 92° 4 mph NE

4 PM

☀️

83°

86°

11 WSW

—

62°F

Clear

☀️ 4 PM

83° feels 86° 11 mph WSW

5 PM

☀️

82°

11 W

—

60°F

Clear

☀️ 5 PM

82° feels 82° 11 mph W

6 PM

☀️

80°

9 WSW

—

59°F

Clear

☀️ 6 PM

80° feels 80° 9 mph WSW

7 PM

☀️

78°

8 W

—

60°F

Clear

☀️ 7 PM

78° feels 78° 8 mph W

8 PM

🌙

73°

75°

6 W

—

61°F

Clear

🌙 8 PM

73° feels 75° 6 mph W

80–100 Excellent 60–79 Good 40–59 Fair Below 40 Poor

7-day running forecast

Today

Apr 17

☀️

87° / 65°

🏃 5 AM–7 AM

☀️

Today Apr 17

87° / 65°

🏃 5 AM–7 AM

Sat

Apr 18

☁️

86° / 64°

🏃 5 AM–7 AM

☁️

Sat Apr 18

86° / 64°

🏃 5 AM–7 AM

Sun

Apr 19

☁️

83° / 70°

🏃 9 AM–12 PM

☁️

Sun Apr 19

83° / 70°

🏃 9 AM–12 PM

Mon

Apr 20

☁️

80° / 69°

🏃 9 AM–12 PM

☁️

Mon Apr 20

80° / 69°

🏃 9 AM–12 PM

Tue

Apr 21

☁️

81° / 67°

🏃 9 AM–12 PM

☁️

Tue Apr 21

81° / 67°

🏃 9 AM–12 PM

Wed

Apr 22

☁️

77° / 67°

🏃 9 AM–12 PM

☁️

Wed Apr 22

77° / 67°

🏃 9 AM–12 PM

Thu

Apr 23

☁️

80° / 67°

🏃 9 AM–12 PM

☁️

Thu Apr 23

80° / 67°

🏃 9 AM–12 PM

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Running Forecast

iMessage

🌤 Tomorrow in St. Petersburg: Best window: 9–11 AM (FitScore 95) 6am: 48°F, feels 45° — NW 8mph 9am: 58°F, feels 56° — W 12mph 12pm: 66°F, feels 65° — SW 8mph ☔ Rain likely after 3pm.

Yesterday 8:14 PM Nightly

St. Petersburg running weather FAQ

What's the best time to run in St. Petersburg today?

Based on today's FitScore analysis, the best time to run is 7 AM with a peak FitScore of 83/100. Check the hourly breakdown above for detailed conditions throughout the day.

What months are best for running in St. Petersburg?

The best months for running in St. Petersburg are March, April, October, November. The most challenging months are typically July, August. Dew points routinely exceed 70°F in summer. Run before 8 AM or wait for evening cooldown.

What is the FitScore?

FitScore rates each hour from 0–100 for outdoor exercise based on temperature, humidity, dew point, wind, precipitation probability, UV index, and air quality. Higher scores mean better conditions.

Nearby:Tampa, FL Cape Coral, FL Orlando, FL

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