Temperature
Cold by day, freezing at night.
St. Petersburg is usually most comfortable in June and July. Typical daytime highs range from 26–71°F across the year. Most months see little rain.
Cold by day, freezing at night.
Some precipitation is expected this month.
Sunshine is scarce under mostly cloudy skies.
Humidity is rarely noticeable in the cool air.
In November, afternoons feel about 26° and nights feel near 24°.
Overcast skies this month.
Breezy November days can feel brisker in open spots.
November late afternoons are around 35°F, and early evening stays near 34°F.
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 26 | 18 | 1.7 | 12 | 0.7 | 88 |
| Feb | 26 | 17 | 1.3 | 10 | 1.9 | 86 |
| Mar | 34 | 22 | 1.4 | 9 | 4.0 | 80 |
| Apr | 46 | 32 | 1.5 | 9 | 6.0 | 73 |
| May | 57 | 42 | 2.0 | 10 | 8.4 | 70 |
| Jun | 65 | 50 | 2.6 | 11 | 9.2 | 73 |
| Jul | 71 | 57 | 2.7 | 12 | 8.6 | 76 |
| Aug | 68 | 55 | 3.2 | 12 | 6.9 | 79 |
| Sep | 59 | 47 | 2.1 | 11 | 4.3 | 83 |
| Oct | 46 | 38 | 2.6 | 13 | 2.3 | 86 |
| Nov | 37 | 31 | 2.3 | 13 | 0.9 | 88 |
| Dec | 30 | 24 | 2.0 | 13 | 0.4 | 88 |
Similar climates
Want a side-by-side climate view? Compare St. Petersburg with Warsaw.
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jun 1, 2026
Data & methodology