Cayenne weather forecast

Get the latest coronavirus (COVID-19) updates for French Guiana with current travel advice, statistics and online resources.

Thursday
21st Jan

27

23

1
Friday
22nd Jan

29

24

2
Saturday
23rd Jan

28

25

0
Sunday
24th Jan

29

24

0
Monday
25th Jan

28

24

4

Last updated at 04:02 on Thursday 21st January 2021 GMT

Recommended for French Guiana

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

The 5-day weather forecast for Cayenne, French Guiana is provided by the Swiss meteorological agency, MeteoBlue. Find out more about our data sources.

Avis discount code: 10% off Latin America car hire

Discount Code

Save EXTRA 10% on car hire in Central & South America
Blackout periods apply. Excludes domestic rentals
Travel before 31st March 2021 (inclusive)

Show discount code

******500

Redeem Avis discount code >>

Expires at 23:59 on Wednesday 31st Mar 2021 · View all Avis offers

Cayenne weather forecast by day

Below are the detailed weather forecasts for Cayenne for the next 5 days.

Cayenne weather for Thursday 21st January 2021

Below is the Cayenne weather forecast for Thursday 21st January 2021. Expect isolated thunderstorms in Cayenne, French Guiana with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 6 (High) and 1 hour of bright sunshine. There are 20-30 mm of rainfall expected with 77% chance of some rain and a light breeze of 8 kph from the east.

27
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
6
UV index (High)
77
% chance of some rain
<30
mm of rainfall expected
L
low heat & humidity
8
kph wind from E

Cayenne weather for Friday 22nd January 2021

Below is the Cayenne weather forecast for Friday 22nd January 2021. Expect isolated thunderstorms in Cayenne, French Guiana with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 78% chance of some rain and a light breeze of 11 kph from the east.

29
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
9
UV index (Very High)
78
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
11
kph wind from E

Cayenne weather for Saturday 23rd January 2021

Below is the Cayenne weather forecast for Saturday 23rd January 2021. Expect isolated thunderstorms in Cayenne, French Guiana with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 80% chance of some rain and a light breeze of 8 kph from the east.

28
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
4
UV index (Moderate)
80
% chance of some rain
<30
mm of rainfall expected
L
low heat & humidity
8
kph wind from E

Cayenne weather for Sunday 24th January 2021

Below is the Cayenne weather forecast for Sunday 24th January 2021. Expect isolated thunderstorms in Cayenne, French Guiana with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 6 (High) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 64% chance of some rain and a light breeze of 8 kph from the east.

29
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
6
UV index (High)
64
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
8
kph wind from E

Cayenne weather for Monday 25th January 2021

Below is the Cayenne weather forecast for Monday 25th January 2021. Expect isolated thunderstorms in Cayenne, French Guiana with a maximum temperature of 28°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 70% chance of some rain and a light breeze of 12 kph from the north-east.