The weather in Fernie in September is very cold with temperatures between 2°C and 14°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Fernie during the month of September. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Please note that Fernie can expect a few days of snow in September.
Our weather forecast can give you a great sense of what weather to expect in Fernie in September 2025.
If you’re planning to visit Fernie in the near future, we highly recommend that you review the 14 day weather forecast for Fernie before you arrive.
Temperatures
14° / 2°
Rainy Days
4
Snowy Days
1
Dry Days
25
Rainfall
38
mm
Sun Hours
8.5
Hrs
