Weather in Koolbaai in 9月
Climate normals based on 10 years of historical data for Koolbaai, シント・マールテン.
Average high
28°C
Average low
26°C
Rainfall
141 mm
16 rainy days
Sunshine
1.8h/day
湿度
76%
How Hot Is Koolbaai in 9月?
Koolbaai's September is uniformly hot: 28°C to 26°C, narrow daily range.
Sunshine Hours in 9月
Persistent cloud limits Koolbaai to about 1.8h of sun a day in September.
Does It Rain In Koolbaai In 9月?
September is one of the wetter months in Koolbaai: 141mm of rain across 16 days, with rain on most days.
Is Koolbaai Humid In 9月?
Tropical-style humidity defines Koolbaai's September: 76% on average, with constant mugginess.
Wind In Koolbaai In 9月
Sea breeze or thermal winds keep Koolbaai moving at 27 kph in September.
Cloud Cover In Koolbaai In 9月
Cloudy skies dominate Koolbaai in September — averaging 73% cloud cover.
Cities With Similar Weather In 9月
Weather in Koolbaai, month by month
| Month | High / Low | 雨 | |
|---|---|---|---|
| 1月の天気 | 26°C / 24°C | 35mm | Details → |
| 2月の天気 | 25°C / 24°C | 44mm | Details → |
| 3月の天気 | 25°C / 24°C | 22mm | Details → |
| 4月の天気 | 26°C / 24°C | 39mm | Details → |
| 5月の天気 | 27°C / 25°C | 49mm | Details → |
| 6月の天気 | 27°C / 26°C | 49mm | Details → |
| 7月の天気 | 28°C / 26°C | 73mm | Details → |
| 8月の天気 | 28°C / 26°C | 95mm | Details → |
| 9月の天気 | 28°C / 26°C | 141mm | |
| 10月の天気 | 28°C / 26°C | 120mm | Details → |
| 11月の天気 | 27°C / 25°C | 139mm | Details → |
| 12月の天気 | 26°C / 25°C | 44mm | Details → |