What is the weather like in Irkutsk vs Petropavlovsk-Kamchatsky in September?

In September, Irkutsk averages 17°C high / 4°C low with about 59 mm of rain; Petropavlovsk-Kamchatsky averages 15°C high / 6°C low with about 111 mm.

Irkutsk vs Petropavlovsk-Kamchatsky in September

Irkutsk and Petropavlovsk-Kamchatsky are nearly tied in September — 76 vs 79 on SeasonMap's comfort score. Irkutsk is cool, a little rain, clean air; Petropavlovsk-Kamchatsky is cool, rainy, clean air.

Irkutsk vs Petropavlovsk-Kamchatsky — September climate, side by side

	🇷🇺 Irkutsk	🇷🇺 Petropavlovsk-Kamchatsky
Comfort score	76/100 (B)	79/100 (B)
Feels-like high	14°C	12°C
Avg high / low	17° / 4°	15° / 6°
Rainfall	59 mm	111 mm
Rainy days	9	11
Humidity	74%	81%
Air quality (AQI)	28	23

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

Month by month

Irkutsk vs Petropavlovsk-Kamchatsky in September — FAQ

Is September better in Irkutsk or Petropavlovsk-Kamchatsky?: Irkutsk and Petropavlovsk-Kamchatsky are nearly tied in September — 76 vs 79 on SeasonMap's comfort score. Irkutsk is cool, a little rain, clean air; Petropavlovsk-Kamchatsky is cool, rainy, clean air.
What is the weather like in Irkutsk vs Petropavlovsk-Kamchatsky in September?: In September, Irkutsk averages 17°C high / 4°C low with about 59 mm of rain; Petropavlovsk-Kamchatsky averages 15°C high / 6°C low with about 111 mm.