Weather in New Taipei City in September
September in New Taipei City is warm with average temperatures around 25.9°C (78.6°F). Expect significant rainfall with 243mm across approximately 20 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
28.1°C
82.6°F
Low
23.7°C
74.7°F
Precipitation
243 mm
9.6 inches
~20 rainy days
Conditions
Humidity
86%
Comparison to Adjacent Months
September is 20mm drier than August.
September is 3.0°C warmer than October, 134mm wetter than October.