Denver Weather in October

With daytime temperatures of 18°C (64°F) and nighttime lows of 3°C (37°F), October in Denver brings pleasant temperatures during the day. Some rainfall is to be expected during the month.

Rainfall in Denver in October

Looking at the last 30 years, the data shows about 7 days with rain, averaging 36 mm (1.4 in) for the month. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Denver in October

Daytime highs in Denver in October reach 18°C (64°F), with nights around 3°C (37°F). Temperatures can feel cooler in the morning and evening, so layering is often the best approach. At 3°C (37°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Denver in October

With approximately 253 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

Wind Speed in Denver in October

In October, average wind speeds reach 4 m/s (8 knots), leading to light to moderate breezes. Conditions vary from day to day, with both calm and windier periods.

Should you favor a climate that's both dry and comfortably warm, May, June and September typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.