Weather in Kotō in september
Climate normals based on 10 years of historical data for Kotō, Japan.
Average high
29°C
Average low
22°C
Rainfall
219 mm
13 rainy days
Sunshine
3.0h/day
Luftfuktighet
74%
Sea temperature
29.4°C
How Hot Is Kotō in september?
Hot but easing: 29°C days and 22°C nights in Kotō, averaging 25°C overall. Temperatures climb 3°C over August's averages in Kotō.
Sunshine Hours in september
September sees about 3.0h of sunshine in Kotō — neither very bright nor very grey.
Does It Rain In Kotō In september?
Pack waterproof gear — Kotō sees 219mm in 13 days in September.
Is Kotō Humid In september?
September brings sticky conditions to Kotō — humidity averages 74%, particularly noticeable in the afternoons.
How Warm Is The Sea In Kotō In september?
Sea temperatures climb to 29.4°C off Kotō in September — bath-warm and tropical.
Wind In Kotō In september
Light breezes typical: Kotō averages 13 kph wind in September.
Cloud Cover In Kotō In september
Cloudy skies dominate Kotō in September — averaging 64% cloud cover.
Cities With Similar Weather In september
Weather in Kotō, month by month
| Month | High / Low | Regn | |
|---|---|---|---|
| Vädret i januari | 10°C / 3°C | 76mm | Details → |
| Vädret i februari | 12°C / 4°C | 111mm | Details → |
| Vädret i mars | 16°C / 7°C | 164mm | Details → |
| Vädret i april | 20°C / 11°C | 183mm | Details → |
| Vädret i maj | 24°C / 15°C | 263mm | Details → |
| Vädret i juni | 27°C / 19°C | 471mm | Details → |
| Vädret i juli | 30°C / 23°C | 448mm | Details → |
| Vädret i augusti | 32°C / 25°C | 275mm | Details → |
| Vädret i september | 29°C / 22°C | 219mm | |
| Vädret i oktober | 24°C / 16°C | 117mm | Details → |
| Vädret i november | 19°C / 11°C | 113mm | Details → |
| Vädret i december | 12°C / 5°C | 72mm | Details → |