Weather in Seongnam-si in 9月
Climate normals based on 10 years of historical data for Seongnam-si, 韓国.
Average high
26°C
Average low
18°C
Rainfall
159 mm
9 rainy days
Sunshine
4.6h/day
湿度
67%
How Hot Is Seongnam-si in 9月?
Indian summer territory: Seongnam-si averages 26°C peak, 18°C low, in September.
Sunshine Hours in 9月
Sun comes and goes in Seongnam-si: 4.6h of direct sun, daylight from 6:15 am to 6:40 pm.
Does It Rain In Seongnam-si In 9月?
Concentrated wet stretches: Seongnam-si averages 159mm across 9 days.
Is Seongnam-si Humid In 9月?
Expect a humid September in Seongnam-si: 67% on average, with little overnight relief.
Wind In Seongnam-si In 9月
September brings gentle winds to Seongnam-si — averaging 12 kph.
Cloud Cover In Seongnam-si In 9月
Cloudy skies dominate Seongnam-si in September — averaging 54% cloud cover.
Cities With Similar Weather In 9月
Weather in Seongnam-si, month by month
| Month | High / Low | 雨 | |
|---|---|---|---|
| 1月の天気 | 2°C / -5°C | 20mm | Details → |
| 2月の天気 | 5°C / -3°C | 29mm | Details → |
| 3月の天気 | 12°C / 2°C | 42mm | Details → |
| 4月の天気 | 18°C / 8°C | 72mm | Details → |
| 5月の天気 | 24°C / 12°C | 117mm | Details → |
| 6月の天気 | 28°C / 18°C | 139mm | Details → |
| 7月の天気 | 30°C / 22°C | 359mm | Details → |
| 8月の天気 | 30°C / 23°C | 300mm | Details → |
| 9月の天気 | 26°C / 18°C | 159mm | |
| 10月の天気 | 20°C / 11°C | 75mm | Details → |
| 11月の天気 | 12°C / 4°C | 72mm | Details → |
| 12月の天気 | 4°C / -3°C | 28mm | Details → |