Weather in Cayenne in augusti
Climate normals based on 10 years of historical data for Cayenne, Franska Guyana.
Average high
31°C
Average low
24°C
Rainfall
214 mm
22 rainy days
Sunshine
0.8h/day
Luftfuktighet
79%
How Hot Is Cayenne in augusti?
Cayenne ramps into peak heat in August — afternoon highs of 31°C and overnight lows of 24°C, hotter than last month.
Sunshine Hours in augusti
Cayenne sees little sun in August — only 0.8h a day on average, despite daylight from 6:25 am to 6:40 pm.
Does It Rain In Cayenne In augusti?
August brings the heaviest rains of the year to Cayenne: 214mm across 22 days.
Is Cayenne Humid In augusti?
Cayenne's air is saturated this month: humidity averages a sweltering 79%.
Wind In Cayenne In augusti
August brings gentle winds to Cayenne — averaging 13 kph.
Cloud Cover In Cayenne In augusti
Persistent overcast defines Cayenne's August: 79% cloud cover on average.
Cities With Similar Weather In augusti
Weather in Cayenne, month by month
| Month | High / Low | Regn | |
|---|---|---|---|
| Vädret i januari | 28°C / 23°C | 389mm | Details → |
| Vädret i februari | 28°C / 23°C | 376mm | Details → |
| Vädret i mars | 28°C / 24°C | 307mm | Details → |
| Vädret i april | 28°C / 24°C | 489mm | Details → |
| Vädret i maj | 28°C / 24°C | 706mm | Details → |
| Vädret i juni | 29°C / 23°C | 613mm | Details → |
| Vädret i juli | 29°C / 23°C | 425mm | Details → |
| Vädret i augusti | 31°C / 24°C | 214mm | |
| Vädret i september | 32°C / 24°C | 113mm | Details → |
| Vädret i oktober | 32°C / 24°C | 101mm | Details → |
| Vädret i november | 30°C / 24°C | 273mm | Details → |
| Vädret i december | 28°C / 24°C | 416mm | Details → |