Weather in Manaus in March
March in Manaus is warm with average temperatures around 26.4°C (79.5°F). Expect significant rainfall with 268mm across approximately 26 days.
Data Note: Temperature values are 2001–2020 satellite/reanalysis grid averages from NASA POWER and may differ from airport station normals by a few degrees.
Temperature
High
28.5°C
83.3°F
Low
24.4°C
75.9°F
Precipitation
268 mm
10.5 inches
~26 rainy days
Conditions
Humidity
89%
Comparison to Adjacent Months
March is 32mm wetter than February.