Tripomatic

Jeju City

City · Jeju Island, 🇰🇷 South Korea
Population 698,358
Area 993 km²
Time zone Asia/Seoul
Official website www.jejusi.go.kr
Jeju City

Jeju City – Planning a Trip?

Build your day-by-day itinerary in the Tripomatic app.

Featured Lists

Jeju City — Map

Jeju City — Map

Climate & when to visit

Best time to visit: June, September, October

Select a month

Typical weather in January

Poor
  • 9° (feels like 3°) · extremes 3°–14°
  • 7° at night
  • 9 rainy days
  • 3 sunny days
  • 3 hours of sunshine per day
  • Dry air
  • Light breeze
  • UV index 2 · low

Typical weather in February

Poor
  • 10° (feels like 3°) · extremes 3°–15°
  • 7° at night
  • 8 rainy days
  • 6 sunny days
  • 4 hours of sunshine per day
  • Dry air
  • Light breeze
  • UV index 3 · moderate

Typical weather in March

Poor
  • 12° (feels like 6°) · extremes 5°–16°
  • 9° at night
  • 10 rainy days
  • 10 sunny days
  • 6 hours of sunshine per day
  • Dry air
  • Light breeze
  • UV index 4 · moderate

Typical weather in April

Fair
  • 15° (feels like 11°) · extremes 9°–18°
  • 12° at night
  • 10 rainy days
  • 11 sunny days
  • 7 hours of sunshine per day
  • Dry air
  • Light breeze
  • UV index 6 · high

Typical weather in May

Good
  • 18° (feels like 16°) · extremes 13°–21°
  • 16° at night
  • 10 rainy days
  • 10 sunny days
  • 6 hours of sunshine per day
  • Comfortable humidity
  • Light breeze
  • UV index 6 · high

Typical weather in June

Great
  • 22° · extremes 17°–25°
  • 20° at night
  • 12 rainy days
  • 4 sunny days
  • 5 hours of sunshine per day
  • Muggy, humid air
  • Light breeze
  • UV index 6 · high

Typical weather in July

Fair
  • 26° (feels like 28°) · extremes 21°–29°
  • 25° at night
  • 18 rainy days
  • 6 sunny days
  • 6 hours of sunshine per day
  • Oppressive humidity
  • Light breeze
  • UV index 7 · high

Typical weather in August

Fair
  • 28° (feels like 31°) · extremes 24°–30°
  • 27° at night
  • 18 rainy days
  • 8 sunny days
  • 6 hours of sunshine per day
  • Oppressive humidity
  • Light breeze
  • UV index 7 · high

Typical weather in September

Great
  • 25° · extremes 21°–29°
  • 23° at night
  • 12 rainy days
  • 7 sunny days
  • 5 hours of sunshine per day
  • Muggy, humid air
  • Light breeze
  • UV index 6 · high

Typical weather in October

Great
  • 21° (feels like 18°) · extremes 15°–25°
  • 19° at night
  • 7 rainy days
  • 11 sunny days
  • 6 hours of sunshine per day
  • Comfortable humidity
  • Light breeze
  • UV index 5 · moderate

Typical weather in November

Good
  • 16° (feels like 12°) · extremes 9°–21°
  • 14° at night
  • 8 rainy days
  • 7 sunny days
  • 4 hours of sunshine per day
  • Dry air
  • Light breeze
  • UV index 3 · moderate

Typical weather in December

Poor
  • 11° (feels like 5°) · extremes 5°–16°
  • 9° at night
  • 8 rainy days
  • 3 sunny days
  • 3 hours of sunshine per day
  • Dry air
  • Light breeze
  • UV index 2 · low

Climate data: NASA POWER (MERRA-2) · 1996–2025

Practical information

Currency
South Korean Won KRW ₩ · Card payments · Widely accepted
Electricity
Type C / Type F
220 V · 60 Hz
Languages
Korean
Tap water
Safe to drink
Driving side
Right
Calling code
+82
Learn more

Tours & Activities

Osulloc Tea Museum
Drive
Saryeoni Forest Path
Drive
Jeju Stone Park

Jeju City – Plan Your Days

Turn the places from this guide into a real itinerary, with smart routing, time estimates, and everything you need for a perfect trip.

3M+ downloads · 4.6 stars · 15 years of trip planning
QR code
Scan to download the app

Related destinations

Other Destinations