Aspen Weather in July

The climate in Aspen during July can be summarized as mild and reasonably dry.

July is in the summer in Aspen and is typically the warmest month of the year. Daytime maximum temperatures average around a cool 22°C (72°F), whilst at night 2°C (35°F) is normal.

On average July is the 5th wettest month of the year in Aspen with around 52mm 2 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.

On the flip side this corresponds to an average of 10.7 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 Aspen in July 2024.