
Morne Seychellois National Park
- Annual mean
- 27.2 °C
- Warmest month
- April
- Wettest month
- January
Monthly averages for temperature, precipitation, humidity, wind, and daylight hours
Understand the long-term climatic patterns at Ste Anne Marine National Park through high-resolution monthly averages. This profile tracks mean temperatures, daily precipitation rates, relative humidity, and wind speeds based on a representative coordinate and the 1991 to 2020 climatology period. These measurements provide a clear view of annual variability without reference to current weather forecasts or specific visitor conditions.

Monthly temperature ranges and average daily precipitation rates across the twelve-month cycle
Analyze average temperature bounds, daily precipitation rates, humidity, wind, and calculated daylight across the calendar year.
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | 27.2 °C26° to 28.3° | 7.1 mm/day | 81.6% | 4.4 m/s | 12.2 hours |
| February | 27.6 °C26.4° to 28.6° | 4.4 mm/day | 80.1% | 4.4 m/s | 12.2 hours |
| March | 28.1 °C26.8° to 29.2° | 3.5 mm/day | 77.9% | 3.7 m/s | 12 hours |
| April | 28.5 °C27.3° to 29.5° | 3.8 mm/day | 77% | 3.3 m/s | 11.9 hours |
| May | 28 °C26.7° to 29.1° | 3.4 mm/day | 79.8% | 5.1 m/s | 11.8 hours |
| June | 26.9 °C25.7° to 28° | 2.6 mm/day | 81.3% | 6.9 m/s | 11.7 hours |
| July | 25.9 °C24.9° to 27° | 1.7 mm/day | 82.1% | 7.1 m/s | 11.8 hours |
| August | 25.9 °C24.9° to 26.9° | 2.2 mm/day | 81.7% | 7.5 m/s | 11.9 hours |
| September | 26.6 °C25.4° to 27.6° | 3.3 mm/day | 81% | 7 m/s | 12 hours |
| October | 27 °C25.7° to 28.1° | 3.6 mm/day | 79.9% | 5 m/s | 12.1 hours |
| November | 27.2 °C25.9° to 28.3° | 4.2 mm/day | 79.3% | 3.8 m/s | 12.2 hours |
| December | 27.3 °C26° to 28.4° | 5.2 mm/day | 80.5% | 4.3 m/s | 12.3 hours |
See two months side by side and how much they differ. Both use the same 1991–2020 climate normals and NASA POWER data point as the table above, so they show typical conditions, not a forecast.
Comparing long term averages for temperature, precipitation, wind, humidity, and daylight duration.
Interactive climate map
Open the climate map to compare monthly temperature, precipitation, and other averages.
Examine long-term temperature, precipitation, and atmospheric patterns across diverse protected landscapes





Deepen your understanding of Ste Anne Marine National Park by examining its protected marine boundaries and unique granite island terrain. Use these geographic insights to better grasp how this significant Seychelles reserve functions as a vital component of the Indian Ocean's marine landscape.