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Historical weather

Historical Race Day Weather for the Seoul Marathon

See historical race day weather for the Seoul Marathon, including start temperature, humidity, wind, race day temperatures, PR score, and course score.

Weather Averages for Last 1 Years

Race day snapshot

Partially cloudy

Most common race morning weather across the last 1 years.

Start Line Conditions

Start Temp 46°F 8°C

Start Humidity 65% Humidity

Wind SE 3 mph

Race day high 50°F 10°C

Race day low 36°F 2°C

PR Score 99.61 Weather-influenced race day scoring

Course Score 99.61 Course-only Score

Race Day Weather by Year

Most recent years appear first so you can quickly compare start conditions, temperatures, wind, and scores across different editions of the race.

March 15, 2026