Weather in Madrid in September
September in Madrid is mild with average temperatures around 20.3°C (68.5°F). Light rainfall with only 24mm 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
27.5°C
81.5°F
Low
13.1°C
55.6°F
Precipitation
24 mm
1.0 inches
~4 rainy days
Conditions
Humidity
48%
Comparison to Adjacent Months
September is 4.5°C cooler than August.
September is 5.6°C warmer than October, 41mm drier than October.