Daytime highs, nighttime lows and the warmest cities across French Guiana this July.
French Guiana, typically experiences very warm weather in July, with maximum daytime temperatures around 30°C (86°F) and nighttime temperatures around 24°C (75°F) in Kourou.
To get a sense of July's typical temperatures in the key spots of French Guiana, explore the map below. Click on a point for an in-depth look.
Check the conditions for any month of the year.
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across French Guiana.
Marker color shows the average daytime high temperature in July: blue is cold, red is hot.
Pick a city to see its July weather averages.
Daytime temperatures in Kourou typically peak at 30°C (86°F) in July, putting it in the very high range.
Kourou sees nighttime lows close to 24°C (75°F) in July.
Kourou usually sees around 197 hours of sunlight, indicating many sunny days.
The water temperature averages approximately 28°C (82°F) in Cayenne this month, an ideal temperature for swimming and cooling off.
We have much more information about the climate in French Guiana.
Weather and climate has detailed information for every country 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 recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.
Need travel inspiration? Check out our bucket list articles and be inspired.
