🇲🇬 Antananarivo vs Johannesburg 🇿🇦
Antananarivo, Madagascar vs Johannesburg, South Africa — a side-by-side climate comparison to help you pick. Antananarivo is the warmer of the two — about 1 degree warmer on average across the year. Johannesburg is drier, with roughly 49 fewer rainy days a year.
Warmer · AntananarivoDrier · Johannesburg
Climate at a glance
| 🇲🇬 Antananarivo | 🇿🇦 Johannesburg | |
|---|---|---|
| Avg annual high | 24°C | 23°C |
| Hottest month | November · 27°C | October · 26°C |
| Coldest month | July (10°C low) | July (4°C low) |
| Rainy days / year | 199 | 150 |
| Snow | Rare | Rare |
| Best months to visit | May, August, September | May, August, September |
🇲🇬 Antananarivo
Best around May, August, September. Hottest in November (27°C), coldest lows in July (10°C).
🇿🇦 Johannesburg
Best around May, August, September. Hottest in October (26°C), coldest lows in July (4°C).
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Frequently asked questions
Is Antananarivo or Johannesburg warmer?
Antananarivo is warmer overall, averaging about 1 degree higher across the year.
Which is rainier, Antananarivo or Johannesburg?
Antananarivo is rainier — Johannesburg sees about 49 fewer rainy days per year.
When is the best time to visit Antananarivo vs Johannesburg?
Antananarivo is best around May, August, September; Johannesburg is best around May, August, September.
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