Manaus Weather in May: Climate, Temperature & Travel Tips
Avg 27.8°C · 241mm rain — May is autumn in Manaus.
- Avg high
- 31.5 °C
- Avg low
- 24.2 °C
- Avg
- 27.8 °C
- Precipitation
- 241 mm
Source: Open-Meteo Archive 2014–2023 · 10-year climate normals
Climate Overview
May in Manaus, Brazil brings autumn conditions: average temperature 27.8°C, average high 31.5°C, average low 24.2°C. Monthly rainfall averages 241mm, making it a wet time of year.
Plan outdoor activities around midday heat with shade and frequent hydration.
What to Pack
- Lightweight breathable clothing; sun hat
- Sunscreen and ample hydration
- Compact umbrella and waterproof jacket
Best Things to Do
- Visit outdoor sights in early morning or late afternoon
- Air-conditioned museums and galleries
- Pool or waterfront activities
Pros and Cons of Visiting in May
Pros:
- Shoulder season often means smaller crowds and lower prices
Cons:
- Hot weather may limit midday outdoor activities
- Frequent rain — pack waterproof gear
Climate source: Open-Meteo Archive (2014–2023).
Colour = avg temperature · blue = cool · orange = warm
- 1 September 29.6°C
- 2 October 29.4°C
- 3 August 29.2°C
- 1 February 27.6°C
- 2 April 27.7°C
- 3 March 27.7°C
FAQ
01 What is the average temperature in Manaus in May? +
The average is 27.8°C, with a high of 32°C and a low of 24°C.
02 What is Manaus like to visit in May? +
It is autumn in Manaus, which is hot — plan around midday heat.
03 Does it rain often in Manaus during May? +
Average rainfall is 241mm, which is high — expect frequent rain.
04 What should I pack for Manaus in May? +
Lightweight breathable clothing; sun hat; Sunscreen and ample hydration.
05 Is May a peak travel season for Manaus? +
It is closer to off-season, with more reasonable prices and fewer crowds.
06 Where does this climate data come from? +
Monthly averages computed from Open-Meteo Archive 2014–2023 daily observations.
- Sources
- Open-Meteo Archive 2014-2023
- Updated
- 2026-04-17