What is the weather like in Jeju vs Tokyo in September?

In September, Jeju averages 27°C high / 22°C low with about 239 mm of rain; Tokyo averages 28°C high / 21°C low with about 160 mm.

Jeju vs Tokyo in September

Jeju and Tokyo are nearly tied in September — 69 vs 66 on SeasonMap's comfort score. Jeju is hot, soaked, muggy air; Tokyo is hot, soaked, muggy air.

Jeju vs Tokyo — September climate, side by side

	Jeju	Tokyo
Comfort score	69/100 (C)	66/100 (C)
Feels-like high	30°C	30°C
Avg high / low	27° / 22°	28° / 21°
Rainfall	239 mm	160 mm
Rainy days	15	15
Humidity	81%	82%
Air quality (AQI)	62	68

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

Jeju vs Tokyo in September — FAQ

Is September better in Jeju or Tokyo?: Jeju and Tokyo are nearly tied in September — 69 vs 66 on SeasonMap's comfort score. Jeju is hot, soaked, muggy air; Tokyo is hot, soaked, muggy air.
What is the weather like in Jeju vs Tokyo in September?: In September, Jeju averages 27°C high / 22°C low with about 239 mm of rain; Tokyo averages 28°C high / 21°C low with about 160 mm.