Manaus Weather in May
Brazil · 30-year monthly averages
⚠️ Challenging time to visit
May in Manaus is hot, with average daytime highs around 32°C (89°F) and nighttime lows near 24°C (75°F). Expect roughly 233mm of precipitation spread over about 16 rainy days, and heavy rainfall is common — this is peak wet season territory.
Avg high
32°C
89°F
Avg low
24°C
75°F
Rainfall
233mm
very wet
Rainy days
16
days with ≥1mm
☀️ About 142 hours of sunshine over the month (~5h/day).
🎒 What to pack
- breathable summer clothing
- sunscreen, hat and sunglasses
- refillable water bottle
- compact umbrella or rain jacket
May vs the rest of the year
FAQ
- How hot is Manaus in May?
- May in Manaus is hot, with average daytime highs around 32°C (89°F) and nighttime lows near 24°C (75°F). Expect roughly 233mm of precipitation spread over about 16 rainy days, and heavy rainfall is common — this is peak wet season territory.
- Does it rain a lot in Manaus in May?
- Manaus sees around 233mm of precipitation in May on average — very wet by global standards.
- Is May a good time to visit Manaus?
- May is a challenging month to visit Manaus weather-wise — plan around the conditions.