Boulder's climate is very pleasant – relatively mild and dry. In a typical year, about 300 days are sunny. The average annual temperature is 10.2°C/50.4°F, with an average high of 31°C/88°F in July and a low of -6°C/21°F in December
Register for free now to join our
World of Expats Community.
Connect with other Expats in your area.
Access Destination Guides to 176 Locations.
Receive our World of Expats Newsletter.
Sign up to World of Expats Today...