French Guiana weather forecast

Last updated at 04:00 on Monday 21st May 2018 GMT

Going to French Guiana? Find the best month to visit French Guiana based on the weather.

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

Tomorrow's maximum temperature in French Guiana is expected to be 28°C. The weather forecast shown above is for Cayenne.

  • Save an extra 10% on worldwide car hire
  • Book with the exclusive Argus Car Hire discount code
  • Travel before 31st December 2018 (inclusive)
Show discount code ******8AN

Expires at 23:59 on Thursday 31st May 2018 · View all Argus Car Hire offers

More about French Guiana

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

Metric (°C / mm)  |  Imperial (°F / inches)

French Guiana weather forecast by day

Below are the detailed weather forecasts for French Guiana for the next 5 days. The forecasts shown are for Cayenne and may not represent the whole of French Guiana. Browse more destinations in French Guiana to view more weather forecasts.

French Guiana weather for Monday 21st May 2018

Below is the French Guiana weather forecast for Monday 21st May 2018. Expect isolated thunderstorms in French Guiana with a maximum temperature of 30°C, moderate levels of heat & humidity and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 32% chance of some rain and a gentle breeze of 16 kph from the east.

  • 30
    °C maximum temperature
  • 24
    °C minimum temperature
  • isolated thunderstorms
  • 6
    hours of sunshine
  • 32
    % chance of some rain
  • <2
    mm of rainfall expected
  • M
    moderate heat & humidity
  • 16
    kph wind from E

Back to top

French Guiana weather for Tuesday 22nd May 2018

Below is the French Guiana weather forecast for Tuesday 22nd May 2018. Expect isolated thunderstorms in French Guiana with a maximum temperature of 28°C, low levels of heat & humidity and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 67% chance of some rain and a light breeze of 11 kph from the north-east.

  • 28
    °C maximum temperature
  • 24
    °C minimum temperature
  • isolated thunderstorms
  • 0
    hours of sunshine
  • 67
    % chance of some rain
  • <20
    mm of rainfall expected
  • L
    low heat & humidity
  • 11
    kph wind from NE

Back to top

French Guiana weather for Wednesday 23rd May 2018

Below is the French Guiana weather forecast for Wednesday 23rd May 2018. Expect isolated thunderstorms in French Guiana with a maximum temperature of 28°C, low levels of heat & humidity and no hours of bright sunshine. There are 30-40 mm of rainfall expected with 89% chance of some rain and a light breeze of 8 kph from the east.

  • 28
    °C maximum temperature
  • 24
    °C minimum temperature
  • isolated thunderstorms
  • 0
    hours of sunshine
  • 89
    % chance of some rain
  • <40
    mm of rainfall expected
  • L
    low heat & humidity
  • 8
    kph wind from E

Back to top

French Guiana weather for Thursday 24th May 2018

Below is the French Guiana weather forecast for Thursday 24th May 2018. Expect isolated thunderstorms in French Guiana with a maximum temperature of 28°C, moderate levels of heat & humidity and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 73% chance of some rain and a gentle breeze of 14 kph from the south-east.

  • 28
    °C maximum temperature
  • 22
    °C minimum temperature
  • isolated thunderstorms
  • 0
    hours of sunshine
  • 73
    % chance of some rain
  • <10
    mm of rainfall expected
  • L
    low heat & humidity
  • 14
    kph wind from SE

Back to top

French Guiana weather for Friday 25th May 2018

Below is the French Guiana weather forecast for Friday 25th May 2018. Expect isolated thunderstorms in French Guiana with a maximum temperature of 28°C, moderate levels of heat & humidity and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 98% chance of some rain and little or no wind of 6 kph from the north-east.

  • 28
    °C maximum temperature
  • 24
    °C minimum temperature
  • isolated thunderstorms
  • 0
    hours of sunshine
  • 98
    % chance of some rain
  • <30
    mm of rainfall expected
  • M
    moderate heat & humidity
  • 6
    kph wind from NE

Back to top

  • Search Momondo for cheap flights to French Guiana
  • Find the best prices & flight routes from top airlines
  • Compare leading flight offers before booking online

Back to top

More French Guiana destinations

All destinations (A to Z)

Can't see your chosen destination? Use our A to Z search to find your required the holiday weather guide:

A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z  

Related posts

Popular travel offers

Top ^