What is the weather like in Oslo vs Shanghai in September?

In September, Oslo averages 18°C high / 10°C low with about 93 mm of rain; Shanghai averages 29°C high / 22°C low with about 168 mm.

Oslo vs Shanghai in September

Oslo is the better pick in September — 74 vs 61 on SeasonMap's comfort score. Oslo is nice, rainy, clean air, while Shanghai is hot, soaked, muggy air.

Oslo vs Shanghai — September climate, side by side

	🇳🇴 Oslo	🇨🇳 Shanghai
Comfort score	74/100 (B)	61/100 (C)
Feels-like high	16°C	32°C
Avg high / low	18° / 10°	29° / 22°
Rainfall	93 mm	168 mm
Rainy days	10	13
Humidity	82%	81%
Air quality (AQI)	38	94

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

Month by month

Oslo 🇳🇴 Norwaynice, rainy, clean air · best July74
Shanghai 🇨🇳 Chinahot, soaked, muggy air · best October61

Oslo vs Shanghai in September — FAQ

Is September better in Oslo or Shanghai?: Oslo is the better pick in September — 74 vs 61 on SeasonMap's comfort score. Oslo is nice, rainy, clean air, while Shanghai is hot, soaked, muggy air.
What is the weather like in Oslo vs Shanghai in September?: In September, Oslo averages 18°C high / 10°C low with about 93 mm of rain; Shanghai averages 29°C high / 22°C low with about 168 mm.