Weather in Fortaleza in May
May in Fortaleza is warm with average temperatures around 27.4°C (81.3°F). Expect significant rainfall with 145mm across approximately 22 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
28.9°C
84.0°F
Low
26.0°C
78.8°F
Precipitation
145 mm
5.7 inches
~22 rainy days
Conditions
Humidity
83%
Comparison to Adjacent Months
May is 104mm drier than April.
May is 55mm wetter than June.