St Petersburg
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St Petersburg Weather in October

St Petersburg in October sees high daytime temperatures of 29°C (84°F) and nighttime lows of 21°C (70°F). Moderate rainfall is typical, with around 59 mm (2.3 in) for the month.

Rainfall in St Petersburg in October

Based on our climate data of the past 30 years, about 7 days of rain are anticipated, with 59 mm (2.3 in) on average. Rainfall tends to arrive in short, intense showers this month. Rain days are few, but the showers can be surprisingly heavy.

Temperature in St Petersburg in October

St Petersburg in October has excellent weather. Days reach 29°C (84°F) and nights cool to 21°C (70°F). This kind of day-to-night contrast is typical for this time of year. Nights are mild at around 21°C (70°F), which is comfortable for most people.

Sunshine in St Petersburg in October

Expect a lot of sunshine this month, with about 247 hours of sun. These sunny conditions add to the overall experience.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, February, March, April, October, November and December typically offer the best weather for St Petersburg.

St Petersburg Temperature in October

Min Temperature
21°C (70°F)
Max Temperature
29°C (84°F)
Chance of Rain
22%
Precipitation
59 mm (2.3 in)
Rainy days
7 days
Sunshine
247 hours *
Percentage Sunshine
68% *
* Data from: Clearwater, the United States of America (25 KM, 15 Miles).

St Petersburg Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in St Petersburg - and find the best time to visit.

Best Places in the United States of America in October

Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in October →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in St Petersburg in October

Warm weather calls for comfortable, breathable clothing in October. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Rain is likely on several days, so bring a good rain jacket. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in St Petersburg in October

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    10/10
  • Cycling
    8/10
  • Walking
    8/10
  • Barbeque
    10/10
  • Camping
    8/10
  • Outdoor sports
    8/10

St Petersburg 3-Day Forecast

More climate data for St Petersburg

Popular in October

Where to go in October - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.