Weather in İzmir in September
September in İzmir is mild with average temperatures around 23.8°C (74.8°F). Light rainfall with only 19mm 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
29.4°C
84.9°F
Low
18.3°C
64.9°F
Precipitation
19 mm
0.7 inches
~3 rainy days
Conditions
Humidity
58%
Comparison to Adjacent Months
September is 3.9°C cooler than August.
September is 4.8°C warmer than October, 32mm drier than October.