The highest day temperature in October 2026 was 85°F. The lowest night temperature was 28°F. The average values for day and night temperatures during October were 67.7°F и 50.2°F respectivly.

Most of the days in October are sunny but you can also expect cloudy and gloomy days.

Precipitation total in October for Cheyenne is 0.3 in. It makes october one of the least rainy months of the year.

The average wind speed in October is 8.0 mph. It makes October one of the most windless months of the year for Cheyenne.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Cheyenne in October is 8.4 hours.