What is the weather like in Jeju vs Pyeongchang in August?

In August, Jeju averages 31°C high / 26°C low with about 139 mm of rain; Pyeongchang averages 29°C high / 21°C low with about 210 mm.

Jeju vs Pyeongchang in August

Jeju is the better pick in August — 82 vs 13 on SeasonMap's comfort score. Jeju is sweltering, rainy, muggy air, while Pyeongchang is hot, soaked, muggy air.

Jeju vs Pyeongchang — August climate, side by side

	🇰🇷 Jeju	🇰🇷 Pyeongchang
Comfort score	82/100 (A)	13/100 (F)
Feels-like high	37°C	33°C
Avg high / low	31° / 26°	29° / 21°
Rainfall	139 mm	210 mm
Rainy days	13	16
Humidity	83%	84%
Air quality (AQI)	84	65

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

Month by month

Jeju 🇰🇷 South Koreasweltering, rainy, muggy air · best August82
Pyeongchang 🇰🇷 South Koreahot, soaked, muggy air · best January13

Jeju vs Pyeongchang in August — FAQ

Is August better in Jeju or Pyeongchang?: Jeju is the better pick in August — 82 vs 13 on SeasonMap's comfort score. Jeju is sweltering, rainy, muggy air, while Pyeongchang is hot, soaked, muggy air.
What is the weather like in Jeju vs Pyeongchang in August?: In August, Jeju averages 31°C high / 26°C low with about 139 mm of rain; Pyeongchang averages 29°C high / 21°C low with about 210 mm.