Canyon City Weather in September

The climate in Canyon City during September can be summarized as mild and dry.

September is in the fall / autumn in Canyon City and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a cool 22°C (72°F), whilst at night 4°C (39°F) is normal.

On average September is the 2nd driest month of the year in Canyon City with around 19mm 0.7 inches of rain making it a dry time to visit. This rainfall is typically spread over 5 days, although this may vary considerably.

On the flip side this corresponds to an average of 10.1 hours of sunshine per day.

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Canyon City in September 2025.