Weather in Hamburg in September
September in Hamburg is cool with average temperatures around 14.5°C (58.1°F). Moderate rainfall of 58mm spread over 12 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
18.9°C
66.0°F
Low
10.1°C
50.2°F
Precipitation
58 mm
2.3 inches
~12 rainy days
Conditions
Humidity
82%
Comparison to Adjacent Months
September is 3.3°C cooler than August.
September is 4.4°C warmer than October.