Weather in Incheon in October
October in Incheon is cool with average temperatures around 14.1°C (57.4°F). Moderate rainfall of 54mm spread over 6 days.
Data Note: Temperature values are 2001–2020 satellite/reanalysis grid averages from NASA POWER and may differ from airport station normals by a few degrees.
Temperature
High
18.5°C
65.3°F
Low
9.6°C
49.3°F
Precipitation
54 mm
2.1 inches
~6 rainy days
Conditions
Humidity
75%
Comparison to Adjacent Months
October is 6.4°C cooler than September, 84mm drier than September.
October is 7.4°C warmer than November.