Port-Cartier in september: average Weather, Temperature and Climate
Weather in Port-Cartier in september 2025
The weather in Port-Cartier in september comes from statistical datas on the last years. You can view the weather statistics for all the month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout september
tolerable weather
Weather at 6am
50°F
Clear/Sunny
36% of time
27%
18%
10%
Weather at 12pm
56°F
Clear/Sunny
35% of time
28%
17%
15%
Weather at 6pm
54°F
Clear/Sunny
38% of time
25%
17%
13%
Weather at 3am
50°F
40%
24%
16%
12%
Evolution of daily average temperature and precipitation in Port-Cartier in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Port-Cartier in september.
The climate of Port-Cartier in september is tolerable
the weather in Port-Cartier in september is relatively dry (with 5.4in of rainfall over 7 days). It should be noted an improvement from the previous month since in august it receives an average of 5.4in of rainfall over 7 days.
The climate is fairly cold in this location september, but it is bearable by dressing warm. The high seasonal norm is 58°F. The minimum is 50°F. Thus, the mean temperature average on this month of september in Port-Cartier is 54°F. Note that these seasonal averages are in contrast with those observed in Port-Cartier in the month of september with a maximum record of 70°F in 2010 and a minimum record of 38°F in 2009. You can expect to have about 2 days with temperatures above 65°F, or 7% of time.
Day length in Port-Cartier in september is 12:37. The sun rises at 05:04 and sets at 17:41.
With proper weather, the month of september is okay (but not the best) to go in that area in Canada.
Port-Cartier: another month?
If you can push the dates of your trip to Port-Cartier forward, the month of october has a better weather forecast than september. more information
September: another location in Quebec?
If you want to go to Quebec in september, there are destinations with better weather than Port-Cartier:
In september, Quebec City, Gaspé (Gaspé Peninsula), Montreal, Alma, Carleton-sur-Mer and Charlevoix have good weather.
Seasonal average climate and temperature of Port-Cartier in september
Check below seasonal norms These datas are set from the weather statements earlier years of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 54°F | ||||
| Highest temperature | 58°F | ||||
| Lowest temperature | 50°F | ||||
| Highest record temperature | 70°F (2010) | ||||
| Lowest record temperature | 38°F (2009) | ||||
| Number of days at +65°F | 2 day(s) (7%) | ||||
| Number of days at -32°F | 0 day(s) (0%) | ||||
| Wind | |||||
| Wind speed | 21km/h | ||||
| Wind temperature | 47°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 5.4in | ||||
| Number of days with rainfall | 7 day(s) (22%) | ||||
| Record daily rainfall | 2.2in (2010) | ||||
| Snowfall | 0cm | ||||
| Other climate data | |||||
| Humidity | 83% | ||||
| Visibility | 9.02km | ||||
| Cloud cover | 44% | ||||
| UV index | 4 | ||||
| Daily sunshine hours | 11 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:04 | ||||
| Time of sunset | 17:41 | ||||
| Length of day | 12:37 | ||||
| Our opinion about the weather in september | |||||
| Our opinion at whereandwhen.net | tolerable | ||||
How was the weather last september?
Here is the day by day recorded weather in Port-Cartier in september 2024:
59°F to 61°F
54°F to 59°F
50°F to 56°F
47°F to 59°F
54°F to 63°F
56°F to 65°F
54°F to 61°F
50°F to 56°F
47°F to 52°F
50°F to 54°F
49°F to 56°F
49°F to 58°F
56°F to 67°F
47°F to 56°F
50°F to 59°F
56°F to 72°F
59°F to 68°F
58°F to 65°F
56°F to 59°F
49°F to 54°F
52°F to 58°F
49°F to 50°F
50°F to 54°F
49°F to 54°F
50°F to 50°F
50°F to 52°F
50°F to 52°F
52°F to 56°F
49°F to 52°F
50°F to 58°F
Map: other cities in Quebec in september
Cities near Port-Cartier:
| Sept-Îles in september | tolerable weather |
| Sainte-Anne-des-Monts in september | tolerable weather |
| Cap-Chat in september | tolerable weather |
| Mont-Louis in september | good weather |
| Baie-Comeau in september | tolerable weather |
| Matane in september | tolerable weather |
| Grande-Vallée in september | good weather |
| Île aux Perroquets in september | tolerable weather |
| Rimouski in september | good weather |
| Gaspé (Gaspé Peninsula) in september | good weather |
| Carleton-sur-Mer in september | good weather |
| Bonaventure in september | good weather |
Click over cities on the map for information about the weather in september.
Port-Cartier
perfect weather
good
tolerable
bad
very bad
Weather data for Port-Cartier in september:
Weather data for Port-Cartier for september are derived from an average of the weather forecast since 2009 in Port-Cartier. There is a margin of error and these forecasts are to be considered as general information only. The weather in Port-Cartier can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Port-Cartier.