Gatineau weather in October
Long-run climate averages for Gatineau, Quebec in October, plus what the forecast models say for the days ahead.
In October, Gatineau averages 13°C by day and 5°C at night. The wettest month is usually September.
October in Gatineau averages a daytime high of 13°C and an overnight low of 5°C, which reads as cool for this part of the world. Across the whole year Gatineau sees roughly 946 mm of precipitation.
Climate averages tell you what to pack. They do not tell you what next Tuesday looks like - for that, see the live Gatineau forecast with every model compared and how much they currently agree.
Gatineau weather by month
what to expect in Gatineau through the year, 1991-2020 averagesHere is Gatineau's typical weather in each month: the average daytime high and overnight low in °C, how each month feels, and the wettest month marked. Use it to plan any trip to Gatineau by season.
Bottom line: over the last 30 days the European model has been the most accurate forecast for Gatineau, scoring 92/100 on our CheckWeather Score, ahead of the American at 82. See the full CA accuracy scoreboard for exactly how every model is tested.
Common questions
How warm is Gatineau in October?
Is October a good time to visit Gatineau?
Does it rain a lot in Gatineau in October?
Climate averages from ERA5 reanalysis. Model accuracy re-scored over a rolling 30 days. Page updated .