Weather in Ottawa in October
The weather in Ottawa in October is cold, when degrees are between 3 and 15 and there are 18 days of rain and 2 days of snow in average. Therefore, if you are planning a trip to Ottawa in October, warm clothes and gloves are highly recommended.
Avg Temp
3° - 15°
Avg Rainy Days
18
Avg Dry Days
13
Avg Snow Days
2
Weather Facts - Ottawa in October
* The warmest temperature recorded in in October is 27°C
* The coldest temperature recorded in Ottawa in October is (-6°C)
* The average rainfall in Ottawa in October is 86 mm