Antananarivo Weather in August

Madagascar · August climate averages and travel tips

Avg high20°C (68°F)
Avg low10°C (51°F)
Rainfall63 mm (2.5 in)
RatingExcellent 8.1/10

Antananarivo in August sees daytime temperatures around 20°C (68°F), dropping to about 10°C (51°F) at night. The month is moderately rainy, with about 63 mm (2.5 in) of rain spread over 17 days, one of the driest months of the year. You get roughly 11.4 hours of daylight and a mix of sun and cloud.

Is August a good time to visit Antananarivo?

August is a good time to visit Antananarivo (8.1/10), though September is even better.

Visiting Antananarivo in August

August weather

August is cool and fairly sunny in Antananarivo, with afternoons near 20°C and nights around 10°C. Rain still falls on many days, but showers are usually easier to work around than July's wetter weather. You can explore the Rova of Antananarivo and the Analakely market between showers, or enjoy a long lunch of ravitoto, a local pork and cassava-leaf dish.

The hills make walking tiring, and wet steps can be slippery. Save long outdoor visits for clearer spells, and don't count on August for a dry day at every stop.

Events and local life

Famadihana, or "turning of the bones," ceremonies can take place during the cooler, drier season, including August. They're family events, not public shows, so only attend if invited. The Assumption on August 15 is observed by Catholics, though it isn't a citywide festival.

Families often travel during Madagascar's school break, which can make popular sights and routes busier. August is also part of the island's high tourist season, so guesthouses and flights may cost more than in quieter months. September is usually a better-value choice, with less rain in the data and warmer days.

Getting around

For a calmer visit, take a taxi up to the Rova instead of tackling the steep climb on foot. Ask the driver to wait nearby: traffic around Haute-Ville can slow the trip back down, especially when streets are wet.

Couples who enjoy city walks may like the cooler air, but keep plans flexible when showers pass over the hills. You'll get plenty of sun between clouds, yet evenings feel chilly after a day outdoors.

August weather at a glance

Average high20°C (68°F)
Average low10°C (51°F)
Daily mean14°C (58°F)
Rainfall63 mm (2.5 in)
Rainy days (1 mm+)17
Humidity85%
Cloud cover39%
Daylight11.4 hours
Est. sunshine7.6 hours/day
Wind9.5 km/h
vs July1°C warmer than July, with 24 mm less rain.

What to pack for Antananarivo in August

Antananarivo weather in other months

Jan25°C / 17°C465 mmPoorFeb25°C / 17°C394 mmPoorMar24°C / 16°C322 mmPoorApr23°C / 15°C174 mmFairMay21°C / 13°C80 mmGoodJun19°C / 11°C82 mmGoodJul19°C / 10°C87 mmFairAug20°C / 10°C63 mmExcellentSep22°C / 11°C44 mmExcellentOct25°C / 13°C98 mmFairNov26°C / 15°C230 mmFairDec26°C / 16°C350 mmPoor

← JulyBest time to visit AntananarivoSeptember →

Better weather in August nearby

Nearby in August

Where else is good in August? See where to go in August.