Temperature
Pleasant by day, mild at night.
75°Ftypical August high
Typical range
August climate
August in Saint-Denis
Reunion · Africa
Warm days and plenty of sun.
One of the best months here
Afternoons can feel muggy.
Daytime high
75°F
Lows around 67°F
Rain
Several rainy days
Sun
11 h/day
Air feel
Slightly humid
When to visit
Month-by-month fit
Best
Precipitation
Several rainy days. About 11 wet days, fewer than in most months.
35%wet-day frequency
AmountWet-day chance
Sunshine
Plenty of sun this month.
10.8 hAugust sunshine
Heat & humidity by month
Humid air and frequent rain shape this month.
Slightly humidAugust Heat feel
Easy airWarm airHumid airVery humid air
Hourly temperature pattern
In August, afternoons feel about 75° and nights feel near 69°.
ComfortableWarmHotNight hours
Clear sky
Mostly clear skies this month.
64%August Clear sky
Clear skyCloud
Wind pattern
Calm winds are typical in August.
5 mphAugust Calm
More detailIncludes daypart comfort
Typical August day
August late afternoons are around 74°F, easing to about 71°F in early evening.
Avg temp Typical range
Morning71°F
Rain22%
Cloud36%
Humid airLow
Sun intensityModerate
Best windowMidday75°F
Rain32%
Cloud48%
Humid airLow
Sun intensityStrong
Late afternoon74°F
Rain31%
Cloud46%
Humid airLow
Sun intensityModerate
Early evening71°F
Rain21%
Cloud35%
Humid airModerate
Sun intensityMinimal
Data tableView month-by-month numbers
View month-by-month numbers
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 84 | 77 | 10.6 | 22 | 11.8 | 83 |
| Feb | 84 | 77 | 9.9 | 22 | 11.5 | 84 |
| Mar | 84 | 77 | 8.1 | 22 | 10.8 | 83 |
| Apr | 82 | 75 | 3.5 | 17 | 10.8 | 82 |
| May | 79 | 72 | 2.7 | 16 | 10.4 | 81 |
| Jun | 76 | 68 | 1.7 | 12 | 10.4 | 79 |
| Jul | 75 | 67 | 1.6 | 13 | 10.6 | 79 |
| Aug | 75 | 67 | 1.5 | 11 | 10.8 | 77 |
| Sep | 77 | 68 | 1.4 | 10 | 11.5 | 76 |
| Oct | 79 | 70 | 2.0 | 12 | 11.8 | 77 |
| Nov | 81 | 72 | 3.5 | 16 | 12.0 | 79 |
| Dec | 83 | 75 | 5.2 | 20 | 12.3 | 81 |
Similar climates
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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.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jun 1, 2026
Data & methodology