Weather in Callao in October
October in Callao is mild with average temperatures around 18.0°C (64.4°F). Light rainfall with only 1mm expected.
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
21.9°C
71.4°F
Low
14.0°C
57.2°F
Precipitation
1 mm
0.1 inches
~0 rainy days
Conditions
Humidity
63%