Weather in Cayenne in Dezember
Climate normals based on 10 years of historical data for Cayenne, Französisch-Guayana.
Average high
28°C
Average low
24°C
Rainfall
416 mm
29 rainy days
Sunshine
0.6h/day
Luftfeuchtigkeit
86%
How Hot Is Cayenne in Dezember?
Expect daytime highs around 28°C and overnight lows near 24°C in Cayenne during December — an average of 25°C across the day. Temperatures climb 2°C over November's averages in Cayenne.
Sunshine Hours in Dezember
Persistent cloud limits Cayenne to about 0.6h of sun a day in December.
Does It Rain In Cayenne In Dezember?
Sustained heavy rain throughout December: Cayenne averages 416mm in 29 days.
Is Cayenne Humid In Dezember?
Expect heavy, oppressive air in Cayenne — humidity peaks at 86% on average.
Wind In Cayenne In Dezember
Breezes around 13 kph in Cayenne this December — comfortable for outdoor activity.
Cloud Cover In Cayenne In Dezember
Persistent overcast defines Cayenne's December: 80% cloud cover on average.
Cities With Similar Weather In Dezember
Weather in Cayenne, month by month
| Month | High / Low | Regen | |
|---|---|---|---|
| Wetter im Januar | 28°C / 23°C | 389mm | Details → |
| Wetter im Februar | 28°C / 23°C | 376mm | Details → |
| Wetter im März | 28°C / 24°C | 307mm | Details → |
| Wetter im April | 28°C / 24°C | 489mm | Details → |
| Wetter im Mai | 28°C / 24°C | 706mm | Details → |
| Wetter im Juni | 29°C / 23°C | 613mm | Details → |
| Wetter im Juli | 29°C / 23°C | 425mm | Details → |
| Wetter im August | 31°C / 24°C | 214mm | Details → |
| Wetter im September | 32°C / 24°C | 113mm | Details → |
| Wetter im Oktober | 32°C / 24°C | 101mm | Details → |
| Wetter im November | 30°C / 24°C | 273mm | Details → |
| Wetter im Dezember | 28°C / 24°C | 416mm |