Cayenne climate guide, French Guiana

Welcome to the Cayenne climate guide, which shows average weather for Cayenne, French Guiana. Check maximum temperature, the number of days with rainfall, sea temperature and daily hours of sunshine for each month of the year.

Cayenne climate guide: quick links

Maximum temperature (°C) in Cayenne

29
29
29
30
29
30
31
32
32
32
31
30
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Days with some rain in Cayenne

21
17
22
22
27
24
19
10
5
5
11
18
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Hours of sunshine in Cayenne

4
4
5
5
4
5
7
8
8
8
7
5
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sea temperature (°C) in Cayenne

27
27
27
28
28
28
28
28
28
28
28
27
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Cayenne, French Guiana map © Weather2Travel.com
Cayenne, French Guiana map © Weather2Travel.com
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The Cayenne climate guide is provided by Weather2Travel.com. For more information about the weather in Cayenne, French Guiana including monthly rainfall, mininum temperature, UV maximum, heat & humidity and daylight hours visit the Cayenne climate guide page.

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