SeasonMapMadagascar in August
August is Madagascar's best month (rank 1 of 12): its 5 destinations average 94/100, led by Morondava at 96 — 32°C and 0 rainy days — while Antananarivo is cooler at 22°C and scores 94.
#1 of 12 months for Madagascar · 5 destinations · updated September 2026 · climate normals from ERA5 reanalysis
Where in Madagascar in August
| # | Place | Type | Feels-like high | Rain | Comfort | At its best |
|---|---|---|---|---|---|---|
| 1 | Morondava | Beach | 32°C | 1 mm · 0 days | 96 tier S | Yes |
| 2 | Antsiranana | Beach | 29°C | 2 mm · 1 day | 95 tier S | Yes |
| 3 | Antananarivo | City | 22°C | 5 mm · 1 day | 94 tier S | Yes |
| 4 | Toliara | Beach | 29°C | 2 mm · 0 days | 94 tier S | — |
| 5 | Nosy Be | Island | 32°C | 48 mm · 16 days | 91 tier S | Yes |
Comfort is SeasonMap's 0–100 score; each place is judged through the lens that suits it — beaches on beach weather, ski resorts on snow. "At its best" means August is one of that place's own top three months. Feels-like highs fold in humidity, wind and sun.
What's on in Madagascar in August
- Famadihana season · Antananarivo · 15 Jun – 30 Sep (usually)
- Humpback whales · Nosy Be · 1 Jul – 30 Sep (usually)
- Humpback whales at Belo sur Mer · Morondava · 15 Jun – 15 Sep (usually)
- Humpback whale season · Toliara · 15 Jun – 15 Sep (usually)