French Guiana temperatures in July

July is generally a very warm month with maximum daytime temperatures around 30°C and nighttime temperatures around 24°C in Kourou.

What is the temperature of the different cities in French Guiana in July?

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.

Map not visible? Whoops sorry! Please refresh the page.
Legend very warm warm pleasant moderate cold very cold
Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

  • How much sun does French Guiana get in July?
  • The weather is predominantly sunny, with an estimated total of around 197 hours of sunshine in Kourou. This means many sunny days, which creates a cheerful atmosphere during this month.

  • What is the water's temperature in July?
  • The water temperature averages approximately 28°C in Cayenne this month, an ideal temperature for swimming and cooling off.

    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.

  • January      
  • February      
  • March      
  • April      
  • May      
  • June      
  • July      
  • August      
  • September      
  • October      
  • November      
  • December      
  • 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 climate conditions. Find out where to go with our weather planner.