St. Petersburg
October
Weather in St. Petersburg for October 2025
Your guide to St. Petersburg weather in October - trends and predictions
In general, the average temperature in St. Petersburg at the beginning of October is 29.1 °F. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 27 °F by the end of October.
St. Petersburg sees moderate rainfall in October, averaging 8 rainy days.
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23
Dry days
8
Rainy days
0
Snow days
28°/22°
Temperatures
27 km/h
Avg max wind
68 %
Avg humidity
St. Petersburg in October average weather
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Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
---|---|---|---|---|---|---|
1 28° | 2 30° | 3 30° | 4 31° | 5 29° | ||
6 29° | 7 27° | 8 25° | 9 26° | 10 25° | 11 30° | 12 29° |
13 30° | 14 29° | 15 26° | 16 23° | 17 24° | 18 25° | 19 28° |
20 28° | 21 29° | 22 27° | 23 29° | 24 28° | 25 27° | 26 26° |
27 26° | 28 28° | 29 27° | 30 28° | 31 27° |
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Temperatures trend during October in St. Petersburg
See the weather trend as well as the moving average line
October weather day by day
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Date | Weather | Temperatures | Rain | UV | More |
---|---|---|---|---|---|
Oct. 1 | Moderate or heavy rain shower | 28° /24° | 7.6 mm | 6 | |
Oct. 2 | Patchy rain possible | 30° /24° | 0.1 mm | 7 | |
Oct. 3 | Partly cloudy | 30° /23° | 2.3 mm | 7 | |
Oct. 4 | Moderate or heavy rain shower | 31° /24° | 23.8 mm | 7 | |
Oct. 5 | Patchy rain possible | 29° /24° | 1.1 mm | 7 | |
Oct. 6 | Partly cloudy | 29° /23° | 58.1 mm | 7 | |
Oct. 7 | Partly cloudy | 27° /23° | 44.6 mm | 7 | |
Oct. 8 | Overcast | 25° /22° | 38.1 mm | 6 | |
Oct. 9 | Cloudy | 26° /21° | 114.1 mm | 6 | |
Oct. 10 | Cloudy | 25° /21° | 136.7 mm | 6 | |
Oct. 11 | Light rain shower | 30° /22° | 5.2 mm | 7 | |
Oct. 12 | Light rain shower | 29° /23° | 12.3 mm | 7 | |
Oct. 13 | Moderate or heavy rain shower | 30° /23° | 7.9 mm | 7 | |
Oct. 14 | Light rain shower | 29° /22° | 0.7 mm | 7 | |
Oct. 15 | Patchy rain possible | 26° /22° | 0.1 mm | 6 | |
Oct. 16 | Light rain shower | 23° /18° | 0.4 mm | 5 | |
Oct. 17 | Sunny | 24° /15° | 0 mm | 6 | |
Oct. 18 | Sunny | 25° /16° | 0 mm | 6 | |
Oct. 19 | Sunny | 28° /20° | 0 mm | 7 | |
Oct. 20 | Sunny | 28° /21° | 0 mm | 7 | |
Oct. 21 | Sunny | 29° /22° | 2.6 mm | 7 | |
Oct. 22 | Overcast | 27° /21° | 0 mm | 6 | |
Oct. 23 | Mist | 29° /19° | 0 mm | 7 | |
Oct. 24 | Cloudy | 28° /20° | 0 mm | 7 | |
Oct. 25 | Patchy rain possible | 27° /20° | 0 mm | 6 | |
Oct. 26 | Overcast | 26° /21° | 0 mm | 6 | |
Oct. 27 | Patchy rain possible | 26° /20° | 0 mm | 7 | |
Oct. 28 | Patchy rain possible | 28° /21° | 0 mm | 6 | |
Oct. 29 | Overcast | 27° /21° | 1 mm | 7 | |
Oct. 30 | Overcast | 28° /21° | 3.4 mm | 6 | |
Oct. 31 | Overcast | 27° /20° | 0 mm | 7 | |
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Important Notice
Our weather forecast for St. Petersburg in October is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the St. Petersburg forecast closer to your planned date for the most up-to-date weather information.
St. Petersburg in October - FAQ
What are the expected maximum and minimum temperatures in St. Petersburg during October?
During October, expect a variety of temperatures with highs around 28° and lows near 22°, suitable for diverse activities and preferences.
How much rainfall should be expected in St. Petersburg during October?
Moderate rainfall is anticipated in St. Petersburg during October, with a total of 73.6 mm spread over approximately 8 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in St. Petersburg during October?
The average wind speed in St. Petersburg during October is 27 km/h, suggesting breezy to windy conditions, depending on your activities.
October rainfall patterns in St. Petersburg
Explore the daily rainfall trends and prepare for St. Petersburgs October weather 💧
UV exposure in St. Petersburg during October
Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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