Month-by-month travel weather
Denver October weather
Denver, United States · October
Sunny days, sharper nights
Days can be pleasant, but nights cool quickly; some early winter-like days can appear.
October averages at a glance
Average low
around 3–5°C
Average high
around 18–22°C
Average precipitation
around 10–25 mm
Precip days
about 2–5 days
What to wear in October in Denver
Actual feel will change with wind and rain, but use the suggestions below to build a comfortable layered outfit.
- • Jacket/hoodie + layers
- • Optional moisturizer
Travel tips for visiting Denver in October
- • If you’re out late, bring one warmer layer.
October weather in Denver — FAQ
Q. Can it snow in October?
A. Yes—early snow is possible.
Explore Denver
These pages are connected so you can compare conditions and decide for yourself.