St.-Petersburg (Saint Petersburg)
January
Weather in St.-Petersburg for January 2026
Your guide to St.-Petersburg weather in January - trends and predictions
Expect heavy snowfall in St.-Petersburg during January, with an average of 19 snowy days.
In general, the average temperature in St.-Petersburg at the beginning of January is -7.7 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 1 °C by the end of January.
Snow Forecast ❄️
Temperatures
9
Dry days
3
Rainy days
19
Snow days
-4°/-10°
Temperatures
18 km/h
Avg max wind
93 %
Avg humidity
St.-Petersburg Weather January
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  -3° | 2  -7° | 3  -9° | 4 -10° | |||
| 5  -8° | 6 -9° | 7 -8° | 8 -4° | 9 -1° | 10  -0° | 11 -0° |
| 12  -4° | 13  -3° | 14 -2° | 15  -1° | 16 0° | 17 -4° | 18 -0° |
| 19  0° | 20 -4° | 21 -3° | 22 -1° | 23 0° | 24  1° | 25 1° |
| 26 0° | 27  -1° | 28 0° | 29 2° | 30 3° | 31 2° |
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Temperatures trend during January in St.-Petersburg
See the weather trend as well as the moving average line
January weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Jan. | Patchy rain possible | -3° /-12° | 4.6 mm | 2.4 cm | |
| 2 Jan. | Partly cloudy | -7° /-14° | 0.4 mm | 0.3 cm | |
| 3 Jan. | Light freezing rain | -9° /-14° | 1.9 mm | 1 cm | |
| 4 Jan. | Light freezing rain | -10° /-15° | 0.7 mm | 0 cm | |
| 5 Jan. | Overcast | -8° /-17° | 1.4 mm | 1.1 cm | |
| 6 Jan. | Overcast | -9° /-16° | 0.6 mm | 0.4 cm | |
| 7 Jan. | Overcast | -8° /-15° | 2.3 mm | 0.5 cm | |
| 8 Jan. | Overcast | -4° /-13° | 1.8 mm | 1.3 cm | |
| 9 Jan. | Overcast | -1° /-10° | 0.7 mm | 0.5 cm | |
| 10 Jan. | Heavy snow | 0° /-8° | 5.3 mm | 3.4 cm | |
| 11 Jan. | Overcast | 0° /-6° | 6 mm | 3.1 cm | |
| 12 Jan. | Patchy moderate snow | -4° /-11° | 5.1 mm | 3.1 cm | |
| 13 Jan. | Freezing fog | -3° /-13° | 2.3 mm | 1.1 cm | |
| 14 Jan. | Light freezing rain | -2° /-7° | 1.7 mm | 0.4 cm | |
| 15 Jan. | Heavy rain at times | -1° /-6° | 3 mm | 0.7 cm | |
| 16 Jan. | Patchy rain possible | 0° /-4° | 2.7 mm | 1.4 cm | |
| 17 Jan. | Overcast | -4° /-8° | 0.1 mm | 0 cm | |
| 18 Jan. | Patchy moderate snow | 0° /-5° | 2.8 mm | 1.1 cm | |
| 19 Jan. | Moderate or heavy rain shower | 0° /-6° | 3.7 mm | 0.9 cm | |
| 20 Jan. | Light freezing rain | -4° /-11° | 0.3 mm | 0 cm | |
| 21 Jan. | Overcast | -3° /-13° | 1.5 mm | 1.1 cm | |
| 22 Jan. | Partly cloudy | -1° /-6° | 2.2 mm | 1.2 cm | |
| 23 Jan. | Overcast | 0° /-2° | 0.7 mm | 0.5 cm | |
| 24 Jan. | Moderate snow | 1° /-2° | 1.8 mm | 1.1 cm | |
| 25 Jan. | Moderate snow | 1° /-1° | 1.3 mm | 0.9 cm | |
| 26 Jan. | Light freezing rain | 0° /-5° | 1.8 mm | 0 cm | |
| 27 Jan. | Sunny | -1° /-8° | 4.1 mm | 0.4 cm | |
| 28 Jan. | Sunny | 0° /-5° | 2 mm | 0 cm | |
| 29 Jan. | Light freezing rain | 2° /-1° | 1.5 mm | 0 cm | |
| 30 Jan. | Patchy moderate snow | 3° /-1° | 3.6 mm | 1 cm | |
| 31 Jan. | Light freezing rain | 2° /-2° | 2.6 mm | 0 cm | |
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Important Notice
Our weather forecast for St.-Petersburg in January 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 January - FAQ
What are the expected maximum and minimum temperatures in St.-Petersburg during January?
Brace for cold days with temperatures not exceeding -4° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in St.-Petersburg during January?
Moderate rainfall is anticipated in St.-Petersburg during January, with a total of 52.1 mm spread over approximately 3 days. Considering plans for rainy days is advisable.
Will it snow in St.-Petersburg in January 2026?
St.-Petersburg experiences an average snowfall of 18.65 cm during January, occurring over 19 days.
What are the typical wind conditions in St.-Petersburg during January?
The average wind speed in St.-Petersburg during January is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
St.-Petersburg snow forecast January 2026
Track daily snowfall levels and discover St.-Petersburg’s snowy potential this January ❄️
January rainfall patterns in St.-Petersburg
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