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Things to Do in Jeju Island in August
Real historical weather for Jeju Island in August: average highs of 29°C and lows of 27°C, with around 135mm of rain (averaged over the last 3 years). Jeju Island is in South Korea.
29°C
Average high
27°C
Average low
135mm
Typical rainfall
Real things to do in Jeju Island in August
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Premium Boat Snorkeling Adventure at Seopseom Island, Jeju
★ 5.0(1 reviews)· 1 hr
From €46
Jeju East Small-Group(Max 12) Bestseller Tour- From Seogwipo
★ 5.0(17 reviews)· 9h 30m
From €79
Jeju Shore Excursion for Cruise Passengers: UNESCO & Highlights
★ 5.0(53 reviews)· 10 hrs
From €54
Jeju Island South UNESCO Highlights Day Tour With Mt Halla
★ 5.0(266 reviews)· 9 hrs
From €26
Jeju Island Eastern UNESCO site Full Day Guided Tour
★ 5.0(470 reviews)· 9 hrs
From €26
Jeju Eastern UNESCO Sites Day Tour
★ 4.9(236 reviews)· 9 hrs
From €29
Jeju East Essentials – Seongsan Ilchulbong (UNESCO) & Haenyeo
★ 4.9(1,191 reviews)· 9 hrs
From €34
Jeju Luxury Private Tour Including UNESCO Yacht Cruise
★ 4.9(21 reviews)· 8 hrs
From €150
Private Day Tour in South and West in Jeju Island
★ 4.8(87 reviews)· 8h 30m
From €116
Half or Day Tour For Cruise customers arriving at Jeju City Port
★ 4.7(86 reviews)· 9 hrs
From €125
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FAQs — Jeju Island in August
Based on real historical data (averaged over the last 3 years), expect highs around 29°C and lows around 27°C, with roughly 135mm of rain.