Temperature
Pleasant by day, mild at night.
75°Ftypical Aug high
Saint-Denis
Reunion · Africa
Saint-Denis is most comfortable in the drier months around June, August, and September. Typical daytime highs run about 74-83°F year-round. Humidity is noticeable much of the year. Rainy season runs roughly December to May.
Best time to go
12 mo · Typical year
Temperature range
67°F to 83°F
Rain
15 days/mo
Sunshine
11.2 h/day
Humidity feel
Humid year-round
When to visit
Month-by-month fit
Precipitation
Rainfall is lower than usual here.
32%wet-day frequency
AmountWet-day chance
Sunshine
Plenty of sun this month.
10.8 hAug sunshine
Heat & humidity by month
The air feels slightly humid this month.
Slightly humidAug heat feel
Air-feel chart data is unavailable for this destination. Use the selected-month dew point, temperature, rain, and sunshine context together rather than treating any one metric as total comfort.
More detailIncludes sky and daypart comfort
Cloud cover
Predominantly clear skies.
65%Aug clear sky
ClearCloud cover
Similar
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Want a side-by-side climate view? Compare Saint-Denis with Puerto Iguazu.
Climate data notePlanning guidance, not a forecast
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jun 1, 2026
Data & methodology