Weather in Quito in September
September in Quito is mild with average temperatures around 18.8°C (65.8°F). Light rainfall with only 38mm 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
24.9°C
76.8°F
Low
12.6°C
54.7°F
Precipitation
38 mm
1.5 inches
~10 rainy days
Conditions
Humidity
75%
Comparison to Adjacent Months
September is 38mm drier than October.