Incheon, South Korea Weather Information
Local Time
2026-03-12 20:18:50 Korean Standard TimeWeather in the past year
Sun & Astronomy
In Incheon, South Korea, today's sunrise time is 06:47, sunset time is 18:38, nautical twilight begins at 05:53, nautical twilight ends at 19:33, astronomical twilight begins at 05:22, astronomical twilight ends at 20:04.
Temperature Analysis
In Incheon, South Korea region, the lowest temperature occurs in February 2025, with an average temperature of about -1.8°C.
The highest temperature occurs in July 2025, with a maximum temperature of up to 27.6°C.
Based on historical data, the average temperature in January is -1.7°C, February is -1.8°C, March is 5.7°C, April is 11.2°C, May is 16.6°C, June is 22.4°C, July is 27.6°C, August is 26.8°C, September is 22.3°C, October is 15.4°C, November is 7.7°C, December is 0.1°C.
Wind Analysis
In Incheon, South Korea region, the lowest wind speed occurs in September 2025, with an average wind speed of about 28.4 km/h.
The highest wind speed occurs in April 2025, with a maximum wind speed of up to 43 km/h.
Based on historical data, the average wind speed in January is 32.6 km/h, February is 42.5 km/h, March is 41.5 km/h, April is 43 km/h, May is 38.7 km/h, June is 40.3 km/h, July is 36.2 km/h, August is 36.6 km/h, September is 28.4 km/h, October is 31.1 km/h, November is 36.4 km/h, December is 34.8 km/h.
Sunshine Duration Analysis
In Incheon, South Korea region, the lowest sunshine duration occurs in October 2025, with an average sunshine duration of about 5.6 hours.
The highest sunshine duration occurs in August 2025, with a maximum sunshine duration of up to 9.4 hours.
Based on historical data, the average sunshine duration in January is 6.7 hours, February is 8.4 hours, March is 8.8 hours, April is 8.9 hours, May is 8.7 hours, June is 8.6 hours, July is 8.7 hours, August is 9.4 hours, September is 7.1 hours, October is 5.6 hours, November is 7.9 hours, December is 6.7 hours.
Precipitation Analysis
In Incheon, South Korea region, the lowest precipitation occurs in February 2025, with an average precipitation of about 0.3 mm.
The highest precipitation occurs in September 2025, with a maximum precipitation of up to 9 mm.
Based on historical data, the average precipitation in January is 0.6 mm, February is 0.3 mm, March is 1.4 mm, April is 4.9 mm, May is 2.3 mm, June is 3.7 mm, July is 8.1 mm, August is 7.4 mm, September is 9 mm, October is 4.7 mm, November is 0.6 mm, December is 1.4 mm.