Trésor Regional Nature Reserve
- Annual mean
- 25.2 °C
- Warmest month
- October
- Wettest month
- May
Review long-term averages for temperature, precipitation, and humidity trends by month
Review atmospheric measurements for Kaw-Roura Marshland Nature Reserve based on NASA POWER climatology records from 1991 to 2020. These long-term averages provide a twelve-month overview of mean, minimum, and maximum temperatures alongside precipitation rates, wind speeds, and daylight hours sampled at a specific representative coordinate. Note that these values reflect long-term trends rather than current weather or forecasts for the entire reserve area.
Tracking the relationship between stable tropical temperatures and shifting daily precipitation
Evaluate historical averages for temperature, daily precipitation, and daylight hours from 1991 to 2020.
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | 25.9 °C23.9° to 28.3° | 11.4 mm/day | 84.8% | 3.7 m/s | 11.8 hours |
| February | 25.8 °C23.9° to 28.4° | 11 mm/day | 84% | 4 m/s | 11.9 hours |
| March | 26.1 °C24.1° to 28.7° | 9.3 mm/day | 83.3% | 3.9 m/s | 12 hours |
| April | 26.3 °C24.3° to 28.9° | 13 mm/day | 85.1% | 3.6 m/s | 12.1 hours |
| May | 26.4 °C24.5° to 28.8° | 15.6 mm/day | 87.7% | 3.2 m/s | 12.2 hours |
| June | 26.1 °C24.1° to 28.6° | 10.5 mm/day | 87.6% | 2.8 m/s | 12.3 hours |
| July | 26.2 °C23.9° to 28.9° | 6.5 mm/day | 85.6% | 2.6 m/s | 12.2 hours |
| August | 26.6 °C24° to 29.6° | 3.3 mm/day | 83% | 2.8 m/s | 12.2 hours |
| September | 27.2 °C24.3° to 30.7° | 1.6 mm/day | 79.1% | 3 m/s | 12 hours |
| October | 27.6 °C24.7° to 31.7° | 1.7 mm/day | 76.6% | 3.2 m/s | 11.9 hours |
| November | 27.4 °C24.8° to 31.3° | 3.9 mm/day | 79.3% | 3.2 m/s | 11.8 hours |
| December | 26.5 °C24.3° to 30° | 9 mm/day | 83.6% | 3.5 m/s | 11.7 hours |
Identifying seasonal maximums and minimums from thirty years of monthly climatology data
Interactive climate map
Visit the MoriAtlas climate map to compare long-term monthly temperature and precipitation metrics across national parks. This visual interface helps you understand seasonal variations at specific protected area coordinates to deepen your knowledge of global park geography and environmental characteristics.
Contrast monthly climate normals and environmental factors across regional and global protected landscapes



Deepen your understanding of Kaw-Roura Marshland Nature Reserve by examining its specific mapped terrain and its placement within the broader geographical framework of French Guiana. Discovering the unique characteristics of this protected marshland landscape helps build a more comprehensive atlas of South America's natural areas. Continue your exploration to gain detailed geographic context and appreciate the full scope of this vital nature reserve.