Incheon
South Korea · East Asia
Year-round range: 21°F to 82°F
October
Excellent conditions this month
Your monthly fit score
Comfort fit by month.
Climate details▼
Temperature
Average highs and lows.
October has comfortable temperatures — not too hot, not too cold.
Shaded band = typical daily swing (P10 of night lows to P90 of afternoon peaks) — spans wider than avg high/low lines because it captures day-to-day variation.
| = OctPrecipitation
Monthly precipitation, wet-day risk, and snow signal where relevant.
October has moderate rainfall — occasional showers but mostly manageable.
Sunshine
Average hours of bright sun per day.
October has decent sunshine — a mix of sun and cloud.
Clear sky
Clear-sky share is the inverse of average cloud cover (100% minus cloud cover). Band labels follow standard meteorological categories; distribution within each band varies by day.
Air comfort by month
Humidity and heat feel by month.
October is mostly comfortable — low heat and humidity pressure.
Time-of-day patterns
Typical hourly rhythm for October.
Temperature by hour
Temperature by hour and month
Typical temperature through the day across the year (1996-2025 normals, local time). Shaded cells are nighttime.
In October, afternoons reach about 67° and nights settle near 54°.
▶Full month-by-month data
| Month | High °F | Low °F | Rain days | Rain (in) | Sun h/day | Humidity | Sea °F |
|---|---|---|---|---|---|---|---|
| Jan | 35°F | 21°F | 2 | 0.8in | 6.3h | 61.42857142857143% | 44°F |
| Feb | 39°F | 25°F | 4 | 1.1in | 7.1h | 62.42857142857142% | 41°F |
| Mar | 48°F | 34°F | 5 | 1.5in | 7.6h | 68.57142857142857% | 42°F |
| Apr | 59°F | 45°F | 9 | 2.8in | 7.9h | 71.14285714285714% | 46°F |
| May | 68°F | 54°F | 10 | 3.4in | 7.8h | 76.42857142857143% | 55°F |
| Jun | 76°F | 64°F | 8 | 4.7in | 6.6h | 81.71428571428571% | 65°F |
| Jul | 81°F | 72°F | 15 | 14in | 5.2h | 87.42857142857143% | 73°F |
| Aug | 82°F | 73°F | 14 | 10in | 6.2h | 84.71428571428571% | 77°F |
| Sep | 76°F | 65°F | 8 | 5.7in | 6.7h | 77.28571428571428% | 74°F |
| Oct | 65°F | 52°F | 7 | 2.2in | 7.4h | 71.71428571428571% | 67°F |
| Nov | 52°F | 38°F | 6 | 1.8in | 6.6h | 69.85714285714286% | 58°F |
| Dec | 38°F | 25°F | 3 | 0.9in | 6.4h | 64.28571428571428% | 50°F |