Temperature
Pleasant by day, mild at night.
76°Ftypical September high
Typical range
September climate
September in Nosy Komba
Madagascar · Africa
Warm coastal days and some sun.
Good overall
Afternoons can feel muggy.
Daytime high
76°F
Lows around 67°F
Rain
Rain most days
Sun
11.5 h/day
Air feel
Slightly humid
Sea temp
79°F
Great for swimming
When to visit
Month-by-month fit
Best
Precipitation
It rains on most days. About 21 wet days, fewer than in most months.
70%wet-day frequency
AmountWet-day chance
Sunshine
Plenty of sun this month.
11.4 hSeptember sunshine
Heat & humidity by month
Humid air and frequent rain shape this month.
Slightly humidSeptember Heat feel
Easy airWarm airHumid air
Hourly temperature pattern
In September, afternoons feel about 73° and nights feel near 69°.
ComfortableWarmNight hours
Clear sky
Mostly clear skies this month.
61%September Clear sky
Clear skyCloud
Wind pattern
Calm winds are typical in September.
5 mphSeptember Calm
Sea temperature
79°FSeptember sea temp
More detailIncludes daypart comfort
Typical September day
September late afternoons are around 74°F, easing to about 71°F in early evening.
Avg temp Typical range
Morning72°F
Feels 74°F
Rain20%
Cloud35%
Humid airLow
Sun intensityStrong
Midday74°F
Rain8%
Cloud29%
Humid airLow
Sun intensityStrong
Best windowLate afternoon74°F
Rain9%
Cloud29%
Humid airModerate
Sun intensityModerate
Early evening71°F
Feels 73°F
Rain24%
Cloud39%
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% | Sea°F |
|---|---|---|---|---|---|---|---|
| Jan | 78 | 71 | 21.4 | 28 | 9.1 | 84 | 84 |
| Feb | 79 | 71 | 13.0 | 26 | 9.2 | 84 | 84 |
| Mar | 79 | 71 | 16.4 | 28 | 10.2 | 83 | 85 |
| Apr | 80 | 72 | 5.8 | 26 | 11.1 | 82 | 85 |
| May | 78 | 70 | 2.1 | 17 | 10.9 | 79 | 83 |
| Jun | 75 | 66 | 1.2 | 11 | 10.7 | 77 | 81 |
| Jul | 74 | 65 | 1.5 | 13 | 10.7 | 76 | 79 |
| Aug | 74 | 65 | 1.8 | 16 | 11.2 | 76 | 78 |
| Sep | 76 | 67 | 2.7 | 21 | 11.4 | 77 | 79 |
| Oct | 77 | 69 | 3.3 | 22 | 11.7 | 78 | 80 |
| Nov | 78 | 70 | 7.0 | 24 | 12.0 | 80 | 82 |
| Dec | 79 | 71 | 8.4 | 29 | 11.1 | 82 | 84 |
Similar climates
Similar
Similar travel styleSavusavuFijiSimilar travel stylePlacenciaBelizeSimilar travel stylePort LouisMauritiusSimilar travel styleKhao LakThailand
Want a side-by-side climate view? Compare Nosy Komba with Savusavu.
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: Jul 31, 2026
Data & methodology