Jeju, South Korea Weather Information
Local Time
2026-03-07 03:00:30 Korean Standard TimeWeather in the past year
Sun & Astronomy
In Jeju, South Korea, today's sunrise time is 06:53, sunset time is 18:36, nautical twilight begins at 06:01, nautical twilight ends at 19:28, astronomical twilight begins at 05:32, astronomical twilight ends at 19:57.
Temperature Analysis
In Jeju, South Korea region, the lowest temperature occurs in February 2025, with an average temperature of about 4.5°C.
The highest temperature occurs in August 2025, with a maximum temperature of up to 28.1°C.
Based on historical data, the average temperature in January is 5.8°C, February is 4.5°C, March is 10.8°C, April is 15.1°C, May is 18.1°C, June is 23.7°C, July is 27.6°C, August is 28.1°C, September is 26.1°C, October is 20.9°C, November is 13.6°C, December is 8.8°C.
Wind Analysis
In Jeju, South Korea region, the lowest wind speed occurs in August 2025, with an average wind speed of about 33 km/h.
The highest wind speed occurs in March 2025, with a maximum wind speed of up to 54 km/h.
Based on historical data, the average wind speed in January is 48.8 km/h, February is 52 km/h, March is 54 km/h, April is 44.3 km/h, May is 38.7 km/h, June is 34.4 km/h, July is 42.3 km/h, August is 33 km/h, September is 39.7 km/h, October is 43.8 km/h, November is 43.8 km/h, December is 48.1 km/h.
Sunshine Duration Analysis
In Jeju, South Korea region, the lowest sunshine duration occurs in January 2025, with an average sunshine duration of about 6.2 hours.
The highest sunshine duration occurs in July 2025, with a maximum sunshine duration of up to 10.5 hours.
Based on historical data, the average sunshine duration in January is 6.2 hours, February is 6.6 hours, March is 6.6 hours, April is 9.5 hours, May is 8.8 hours, June is 8.1 hours, July is 10.5 hours, August is 9.8 hours, September is 8.9 hours, October is 7.6 hours, November is 7.1 hours, December is 6.5 hours.
Precipitation Analysis
In Jeju, South Korea region, the lowest precipitation occurs in November 2025, with an average precipitation of about 2.4 mm.
The highest precipitation occurs in August 2025, with a maximum precipitation of up to 7.3 mm.
Based on historical data, the average precipitation in January is 4.2 mm, February is 2.7 mm, March is 4.3 mm, April is 3.5 mm, May is 5.4 mm, June is 5.2 mm, July is 5.2 mm, August is 7.3 mm, September is 5.7 mm, October is 6.9 mm, November is 2.4 mm, December is 2.5 mm.