St.-Petersburg (Saint Petersburg)
October
Weather in St.-Petersburg for October 2025
Your guide to St.-Petersburg weather in October - trends and predictions
St.-Petersburg typically experiences moderate snowfall in October, with an average of 6 snowy days.
In general, the average temperature in St.-Petersburg at the beginning of October is 11.6 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 4.7 °C by the end of October.
Snow Forecast ❄️
Temperatures
12
Dry days
13
Rainy days
6
Snow days
8°/3°
Temperatures
19 km/h
Avg max wind
80 %
Avg humidity
St.-Petersburg in October average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  12° | 2 12° | 3  12° | 4 11° | 5 12° | ||
| 6  11° | 7 11° | 8  6° | 9 7° | 10 10° | 11  13° | 12 12° |
| 13 9° | 14  12° | 15 8° | 16 8° | 17 9° | 18  8° | 19 7° |
| 20  7° | 21  7° | 22  7° | 23  7° | 24 6° | 25  6° | 26 6° |
| 27  5° | 28 5° | 29 3° | 30  5° | 31 3° |
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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 | Snow | More |
|---|---|---|---|---|---|
| 1 Oct. | Light rain shower | 12° /6° | 1.9 mm | 0 cm | |
| 2 Oct. | Light rain shower | 12° /7° | 0.9 mm | 0 cm | |
| 3 Oct. | Light rain | 12° /8° | 4.4 mm | 0 cm | |
| 4 Oct. | Light rain shower | 11° /5° | 13.2 mm | 0 cm | |
| 5 Oct. | Light rain shower | 12° /6° | 3.7 mm | 0 cm | |
| 6 Oct. | Overcast | 11° /4° | 0.3 mm | 0 cm | |
| 7 Oct. | Light rain shower | 11° /3° | 14.3 mm | 0.7 cm | |
| 8 Oct. | Moderate or heavy snow showers | 6° /2° | 7.4 mm | 2.6 cm | |
| 9 Oct. | Patchy rain possible | 7° /1° | 1.7 mm | 0 cm | |
| 10 Oct. | Overcast | 10° /2° | 5.5 mm | 0 cm | |
| 11 Oct. | Moderate rain | 13° /7° | 9.3 mm | 0 cm | |
| 12 Oct. | Light rain shower | 12° /7° | 5.3 mm | 0 cm | |
| 13 Oct. | Patchy rain possible | 9° /4° | 4.4 mm | 0 cm | |
| 14 Oct. | Moderate or heavy rain with thunder | 12° /5° | 9 mm | 0 cm | |
| 15 Oct. | Light rain shower | 8° /4° | 4.3 mm | 0 cm | |
| 16 Oct. | Light rain shower | 8° /2° | 0.9 mm | 0 cm | |
| 17 Oct. | Patchy rain possible | 9° /4° | 0.8 mm | 0 cm | |
| 18 Oct. | Patchy light snow | 8° /2° | 0.1 mm | 0 cm | |
| 19 Oct. | Moderate or heavy snow showers | 7° /2° | 0.6 mm | 0.5 cm | |
| 20 Oct. | Light snow showers | 7° /2° | 0.1 mm | 0 cm | |
| 21 Oct. | Sunny | 7° /1° | 0.2 mm | 0 cm | |
| 22 Oct. | Light freezing rain | 7° /4° | 0.7 mm | 0 cm | |
| 23 Oct. | Fog | 7° /4° | 1.2 mm | 0 cm | |
| 24 Oct. | Patchy rain possible | 6° /2° | 0.2 mm | 0 cm | |
| 25 Oct. | Partly cloudy | 6° /1° | 0 mm | 0 cm | |
| 26 Oct. | Sunny | 6° /0° | 0 mm | 0 cm | |
| 27 Oct. | Moderate snow | 5° /2° | 1.5 mm | 0.2 cm | |
| 28 Oct. | Light snow showers | 5° /2° | 4.1 mm | 1.4 cm | |
| 29 Oct. | Overcast | 3° /-1° | 0.1 mm | 0 cm | |
| 30 Oct. | Heavy snow | 5° /0° | 3.9 mm | 1.3 cm | |
| 31 Oct. | Light freezing rain | 3° /0° | 4.9 mm | 0 cm | |
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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?
Prepare for cooler days with highs just around 8° and colder nights, dipping below 3°.
How much rainfall should be expected in St.-Petersburg during October?
Significant rainfall exceeding 105.1 mm is expected in St.-Petersburg during October, occurring over more than 13 days. Preparing for wet conditions is recommended in your planning.
Will it snow in St.-Petersburg in October 2025?
St.-Petersburg experiences an average snowfall of 6.88 cm during October, occurring over 6 days.
What are the typical wind conditions in St.-Petersburg during October?
The average wind speed in St.-Petersburg during October is 19 km/h, suggesting breezy to windy conditions, depending on your activities.
St.-Petersburg snow forecast October 2025
Track daily snowfall levels and discover St.-Petersburg’s snowy potential this October ❄️
October rainfall patterns in St.-Petersburg
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