Weather in Cayenne in mars
Climate normals based on 10 years of historical data for Cayenne, Franska Guyana.
Average high
28°C
Average low
24°C
Rainfall
307 mm
25 rainy days
Sunshine
0.7h/day
Luftfuktighet
83%
How Hot Is Cayenne in mars?
Expect daytime highs around 28°C and overnight lows near 24°C in Cayenne during March — an average of 26°C across the day.
Sunshine Hours in mars
Cayenne sees little sun in March — only 0.7h a day on average, despite daylight from 6:35 am to 6:40 pm.
Does It Rain In Cayenne In mars?
Tropical rains define March: 307mm over 25 days in Cayenne.
Is Cayenne Humid In mars?
Cayenne is sticky and humid throughout March: 83% humidity makes the heat feel relentless.
Wind In Cayenne In mars
March brings gentle winds to Cayenne — averaging 14 kph.
Cloud Cover In Cayenne In mars
Grey, overcast skies dominate: 80% average cloud cover in Cayenne.
Cities With Similar Weather In mars
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 | |
| 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 | Details → |
| 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 → |