Best time to go to French Guiana
Visitor numbers in French Guiana is generally unchanged in popularity throughout the year. The best time to visit French Guiana is dependant on what kind of holiday you are seeking. October is its hottest month on average. At this time, visitor numbers are slightly low and weather is mostly sunny with light rain. February is its coolest month on average. At this time, visitor numbers are average and weather is mostly cloudy with frequent rain.
 Calendar Month |  Temperature |  Precipitation |  Cloudiness |  Occupancy |  Pricing |
| January | 77.9°F (25.5°C) | Frequent Rain | Mostly Cloudy | Average | Average |
| February | 77.2°F (25.1°C) | Frequent Rain | Mostly Cloudy | Average | Average |
| March | 78.1°F (25.6°C) | Moderate Rain | Mostly Cloudy | Slightly High | Slightly High |
| April | 78.4°F (25.8°C) | Frequent Rain | Mostly Cloudy | Slightly High | Slightly High |
| May | 78.6°F (25.9°C) | Frequent Rain | Mostly Cloudy | Slightly Low | Slightly Low |
| June | 78.4°F (25.8°C) | Frequent Rain | Mostly Cloudy | Average | Average |
| July | 78.8°F (26.0°C) | Moderate Rain | Mostly Cloudy | Average | Average |
| August | 80.2°F (26.8°C) | Light Rain | Mostly Sunny | Average | Slightly Low |
| September | 81.3°F (27.4°C) | Light Rain | Mostly Sunny | Slightly High | Slightly High |
| October | 81.5°F (27.5°C) | Light Rain | Mostly Sunny | Slightly Low | Average |
| November | 80.4°F (26.9°C) | Light Rain | Mostly Sunny | Slightly Low | Average |
| December | 78.4°F (25.8°C) | Frequent Rain | Mostly Cloudy | Average | Slightly Low |