Manaus Weather in March
Brazil · 30-year monthly averages
⚠️ Challenging time to visit
March in Manaus is hot, with average daytime highs around 31°C (88°F) and nighttime lows near 24°C (75°F). Expect roughly 321mm of precipitation spread over about 19 rainy days, and heavy rainfall is common — this is peak wet season territory.
Avg high
31°C
88°F
Avg low
24°C
75°F
Rainfall
321mm
very wet
Rainy days
19
days with ≥1mm
☀️ About 104 hours of sunshine over the month (~3h/day).
🎒 What to pack
- breathable summer clothing
- sunscreen, hat and sunglasses
- refillable water bottle
- compact umbrella or rain jacket
March vs the rest of the year
FAQ
- How hot is Manaus in March?
- March in Manaus is hot, with average daytime highs around 31°C (88°F) and nighttime lows near 24°C (75°F). Expect roughly 321mm of precipitation spread over about 19 rainy days, and heavy rainfall is common — this is peak wet season territory.
- Does it rain a lot in Manaus in March?
- Manaus sees around 321mm of precipitation in March on average — very wet by global standards.
- Is March a good time to visit Manaus?
- March is a challenging month to visit Manaus weather-wise — plan around the conditions.