Weather in Cupecoy in september
Climate normals based on 10 years of historical data for Cupecoy, Sint Maarten.
Average high
29°C
Average low
28°C
Rainfall
146 mm
16 rainy days
Sunshine
1.8h/day
Niiskus
76%
How Hot Is Cupecoy in september?
September brings unrelenting heat to Cupecoy — highs of 29°C don't drop much below 28°C even after sundown.
Sunshine Hours in september
Cupecoy sees little sun in September — only 1.8h a day on average, despite daylight from 6:00 am to 6:15 pm.
Does It Rain In Cupecoy In september?
September is one of the wetter months in Cupecoy: 146mm of rain across 16 days, with rain on most days.
Is Cupecoy Humid In september?
Air feels constantly thick in Cupecoy: 76% humidity is the norm in September.
Wind In Cupecoy In september
Expect a breezy September in Cupecoy — winds average 26 kph.
Cloud Cover In Cupecoy In september
Cloudy skies dominate Cupecoy in September — averaging 73% cloud cover.
Cities With Similar Weather In september
Weather in Cupecoy, month by month
| Month | High / Low | Vihm | |
|---|---|---|---|
| Jaanuari ilm | 26°C / 25°C | 33mm | Details → |
| Veebruari ilm | 26°C / 25°C | 40mm | Details → |
| Märtsi ilm | 26°C / 25°C | 20mm | Details → |
| Aprilli ilm | 26°C / 25°C | 36mm | Details → |
| Mai ilm | 27°C / 26°C | 48mm | Details → |
| Juuni ilm | 28°C / 27°C | 43mm | Details → |
| Juuli ilm | 28°C / 27°C | 67mm | Details → |
| Augusti ilm | 28°C / 27°C | 91mm | Details → |
| Septembri ilm | 29°C / 28°C | 146mm | |
| Oktoobri ilm | 29°C / 27°C | 121mm | Details → |
| Novembri ilm | 28°C / 27°C | 128mm | Details → |
| Detsembri ilm | 27°C / 26°C | 43mm | Details → |