The weather in Lethbridge in October is very cold with temperatures between 3°C and 12°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Lethbridge during the month of October. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
You can expect a few days of snow in Lethbridge during October. It’s important to get out your snow boots and warm mittens to stay warm while you explore Lethbridge.
Our weather forecast can give you a great sense of what weather to expect in Lethbridge in October 2025.
If you’re planning to visit Lethbridge in the near future, we highly recommend that you review the 14 day weather forecast for Lethbridge before you arrive.
Temperatures
12° / 3°
Rainy Days
3
Snowy Days
5
Dry Days
22
Rainfall
44
mm
Sun Hours
10.5
Hrs
