What is the weather like in Saint Petersburg vs Vladivostok in September?

In September, Saint Petersburg averages 17°C high / 9°C low with about 61 mm of rain; Vladivostok averages 21°C high / 15°C low with about 71 mm.

Saint Petersburg vs Vladivostok in September

Vladivostok is the better pick in September — 90 vs 77 on SeasonMap's comfort score. Vladivostok is nice, a little rain, clean air, while Saint Petersburg is cool, a little rain, clean air.

Saint Petersburg vs Vladivostok — September climate, side by side

	Saint Petersburg	Vladivostok
Comfort score	77/100 (B)	90/100 (S)
Feels-like high	15°C	22°C
Avg high / low	17° / 9°	21° / 15°
Rainfall	61 mm	71 mm
Rainy days	11	8
Humidity	81%	78%
Air quality (AQI)	38	35

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Saint Petersburg vs Vladivostok in September — FAQ

Is September better in Saint Petersburg or Vladivostok?: Vladivostok is the better pick in September — 90 vs 77 on SeasonMap's comfort score. Vladivostok is nice, a little rain, clean air, while Saint Petersburg is cool, a little rain, clean air.
What is the weather like in Saint Petersburg vs Vladivostok in September?: In September, Saint Petersburg averages 17°C high / 9°C low with about 61 mm of rain; Vladivostok averages 21°C high / 15°C low with about 71 mm.