French Guiana weather in July
What is the weather like in French Guiana in July?
The weather conditions in French Guiana in July vary from poor to tolerable depending on the destination.
During July in French Guiana, the average maximum temperature varies from high in Kourou with 28°C (82°F) to very high in Matoury with 30°C (87°F).
Precipitation in July varies from heavy in Kourou with an average of 189mm (7.4 inches) of rainfall to heavy in Saint Georges with 202mm (7.9 inches).
It is also generally a
sunny
time of year with an average of 197 hours of sunshine in Kourou during the entire month.
We invite you to have a look at the map below to discover more about the various weather conditions around French Guiana.
Where to go in French Guiana in July
perfect weather
pleasant
tolerable
unpleasant
poor
Popular destinations in French Guiana
What is the weather like in July for the 5 most popular destinations in French Guiana?
Average weather in Kourou
In July Kourou generally has high temperatures with maximum daytime temperatures around 28°C (82°F), minimum nighttime temperatures around 25°C (76°F) and heavy monthly rainfall. So on average the conditions are tolerable that month.
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Average weather in Matoury
In July Matoury generally has very high temperatures with maximum daytime temperatures around 30°C (87°F), minimum nighttime temperatures around 22°C (72°F) and heavy monthly rainfall. So on average the conditions are unpleasant that month.
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Average weather in Cayenne
In July Cayenne generally has very high temperatures with maximum daytime temperatures around 30°C (87°F), minimum nighttime temperatures around 22°C (72°F) and heavy monthly rainfall. So on average the conditions are unpleasant that month.
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Average weather in Maripasoula
In July Maripasoula generally has very high temperatures with maximum daytime temperatures around 30°C (86°F), minimum nighttime temperatures around 21°C (71°F) and heavy monthly rainfall. So on average the conditions are unpleasant that month.
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Average weather in Saint Georges
In July Saint Georges generally has high temperatures with maximum daytime temperatures around 30°C (86°F), minimum nighttime temperatures around 22°C (71°F) and heavy monthly rainfall. So on average the conditions are poor that month.
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Is your destination not in the list? Have a look at other destinations in French Guiana.
Is July the best time to go to French Guiana?
In our opinion July is a good time to visit French Guiana with commonly tolerable weather in Kourou.
On average the best time to visit French Guiana is in August, September and October with generally perfect weather in Kourou.
The worst months are January, March, April, May, June and December that can have poor weather conditions.
Interested in more climate information?
We have much more information about the climate in French Guiana.
Interested in the weather conditions in a specific month? Select the month below.
Weather and climate has detailed information for almost all countries in the world. Are you going to French Guiana? Get detailed historical weather averages for many cities in French Guiana.
Not sure yet where to go? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.
