Weather in South Portland in October
South Portland temperatures in October range from 4 to 16 and there is an average of 16 days of rain.
Avg Temp
4° - 16°
Avg Rainy Days
16
![](https://weather-finder.com/img/rain.jpg)
Avg Dry Days
15
![](https://weather-finder.com/img/sun.png)
Avg Snow Days
0
Weather Facts - South Portland in October
* The warmest temperature recorded in in October is 28°C
* The coldest temperature recorded in South Portland in October is (-6°C)
* The average rainfall in South Portland in October is 139 mm