Aspen Weather in May

The climate in Aspen during May can be summarized as cool and reasonably dry.

May is in the spring in Aspen and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a cold 13°C (56°F), whilst at night -5°C (23°F) is normal.

On average May is the 3rd driest month of the year in Aspen with around 38mm 1.5 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.

On the flip side this corresponds to an average of 10.3 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 May 2024.