Saint Georges Weather & Climate: Best Time to Visit
With consistently stable weather, Saint Georges, French Guiana, sees little seasonal temperature change. Daytime highs average 31°C (88°F), ranging from 34°C (93°F) in October to 30°C (86°F) in July.
The city has a wet climate, receiving around 2458 mm (97 in) of rainfall per year. Despite the high annual total, it has a distinct rainy season from December to July. May is the wettest month. The sunniest month is October, with 8.3 hours of sunshine per day on average.
Monthly Temperature in Saint Georges
The climate in Saint Georges remains fairly constant, offering very warm temperatures throughout the year. On average, daytime temperatures range from a very warm 34°C (93°F) in October to a comfortable 30°C (86°F) in July.
Nighttime temperatures range from 23°C (73°F) in October to 23°C (73°F) in July.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Saint Georges
Saint Georges is known for its substantial rainfall, with annual precipitation reaching 2458 mm (97 in). The seasons in Saint Georges bring significant changes in precipitation. The wettest month, May, receives heavy rainfall, with an average of 377 mm (15 in) of precipitation. This rainfall is distributed across 26 rainy days.
In contrast, the driest month, September, experiences much less rainfall, totaling 42 mm (1.7 in) over 6 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Saint Georges Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Saint Georges
In Saint Georges, summer days are longer and more sunny, with daily sunshine hours peaking at 8.3 hours in October. As the darker season arrives, the brightness of the sun becomes less. February sees a soft sun for only 3.3 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Saint Georges 3-Day Forecast
Check the conditions for any month of the year.
Best Time to Visit Saint Georges
In general, temperatures in Saint Georges range from 30°C (86°F) to 34°C (93°F) across the year, with August, September, October and November being the best time to visit for those who prefer drier weather.Make your experience more enjoyable by planning to be outside during the cooler parts of the day, either early morning or as the sun begins to set. Visitors should note that January, February, March, April, May, June, July and December are part of the rainy season, bringing substantial rainfall. Looking for inspiration on where to travel this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
