Weather in コトカ in 9月
Climate normals based on 10 years of historical data for コトカ, フィンランド共和国.
Average high
15°C
Average low
11°C
Rainfall
69 mm
11 rainy days
Sunshine
2.9h/day
湿度
78%
How Hot Is コトカ in 9月?
コトカ in September clocks an average daytime peak of 15°C with overnight lows around 11°C. 5°C separates September from August, a noticeable step in コトカ's annual cycle.
Sunshine Hours in 9月
Grey skies dominate コトカ: 2.9h of sun a day, sun up between 6:40 am and 7:30 pm.
Does It Rain In コトカ In 9月?
Steady, frequent rain defines September: コトカ averages 69mm in 11 days.
Is コトカ Humid In 9月?
Expect heavy, oppressive air in コトカ — humidity peaks at 78% on average.
Wind In コトカ In 9月
Expect a breezy September in コトカ — winds average 24 kph.
Cloud Cover In コトカ In 9月
Cloudy skies dominate コトカ in September — averaging 68% cloud cover.
Cities With Similar Weather In 9月
Weather in コトカ, month by month
| Month | High / Low | 雨 | |
|---|---|---|---|
| 1月の天気 | -2°C / -6°C | 66mm | Details → |
| 2月の天気 | -2°C / -6°C | 63mm | Details → |
| 3月の天気 | 1°C / -4°C | 51mm | Details → |
| 4月の天気 | 6°C / 1°C | 44mm | Details → |
| 5月の天気 | 13°C / 6°C | 42mm | Details → |
| 6月の天気 | 18°C / 12°C | 53mm | Details → |
| 7月の天気 | 20°C / 15°C | 76mm | Details → |
| 8月の天気 | 19°C / 15°C | 76mm | Details → |
| 9月の天気 | 15°C / 11°C | 69mm | |
| 10月の天気 | 9°C / 5°C | 79mm | Details → |
| 11月の天気 | 5°C / 2°C | 73mm | Details → |
| 12月の天気 | 1°C / -2°C | 72mm | Details → |