City forecast
Denver Weather
Denver's high-altitude semi-arid climate produces sunny days, cool nights, and rapid weather changes.
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Climate overview
Semi-arid climate at 5,280 ft elevation. Summer highs near 88°F with low humidity; winter highs near 45°F with periodic snowstorms. Over 300 sunny days per year.
Best time to visit
September and October combine warm days, cool nights, and golden aspen views. Ski season runs late November through April.