Mount Crested Butte Weather in July
Average highs run from 75°F on July 1 to 76°F on July 31, and lows from 37°F to 41°F. Normal precipitation for the month is 1.96 in over about 10 wet days.
July day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
July at a glance
- Average high
- 76°F
- Average low
- 40°F
- Precipitation
- 1.96 in
- Record high
- 93°FJul 21, 2026
- Record low
- 35°FJul 5, 2010
- Chance of a freeze
- 61%
- Daylight
- 14 h 51 min to 14 h 12 min
- Cloud cover
- 55%
- Humidity
- 56%
- Dew point
- 36°F
- Wind
- 4.3 mph
Every day of the month
A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.
| Date | Normal high | Normal low | Record high | Record low | Chance wet | Chance of snow |
|---|---|---|---|---|---|---|
| Jul 1 | 75°F | 37°F | 90°F 2002 | 37°F 2020 | 25% | 0% |
| Jul 2 | 75°F | 37°F | 90°F 2002 | 40°F 2014 | 25% | 0% |
| Jul 3 | 75°F | 37°F | 88°F 2007 | 40°F 2004 | 26% | 0% |
| Jul 4 | 75°F | 38°F | 89°F 2001 | 37°F 2005 | 26% | 0% |
| Jul 5 | 75°F | 38°F | 89°F 2017 | 35°F 2010 | 27% | 0% |
| Jul 6 | 76°F | 38°F | 89°F 2017 | 38°F 2004 | 27% | 0% |
| Jul 7 | 76°F | 38°F | 90°F 2018 | 41°F 2010 | 28% | 0% |
| Jul 8 | 76°F | 39°F | 91°F 2021 | 40°F 2024 | 29% | 0% |
| Jul 9 | 76°F | 39°F | 92°F 2021 | 36°F 2010 | 29% | 0% |
| Jul 10 | 76°F | 39°F | 89°F 2018 | 41°F 2003 | 30% | 0% |
| Jul 11 | 76°F | 39°F | 90°F 2003 | 41°F 2010 | 30% | 0% |
| Jul 12 | 76°F | 39°F | 90°F 2002 | 40°F 2016 | 31% | 0% |
| Jul 13 | 76°F | 40°F | 91°F 2002 | 40°F 2008 | 32% | 0% |
| Jul 14 | 76°F | 40°F | 91°F 2003 | 44°F 2016 | 32% | 0% |
| Jul 15 | 77°F | 40°F | 90°F 2003 | 42°F 2021 | 33% | 0% |
| Jul 16 | 77°F | 40°F | 90°F 2005 | 42°F 1999 | 33% | 0% |
| Jul 17 | 77°F | 40°F | 90°F 2023 | 43°F 2024 | 34% | 0% |
| Jul 18 | 77°F | 40°F | 91°F 2003 | 44°F 2000 | 34% | 0% |
| Jul 19 | 77°F | 40°F | 92°F 2026 | 41°F 2000 | 35% | 0% |
| Jul 20 | 77°F | 40°F | 91°F 2026 | 43°F 2000 | 36% | 0% |
| Jul 21 | 77°F | 41°F | 93°F 2026 | 40°F 2000 | 36% | 0% |
| Jul 22 | 77°F | 41°F | 90°F 2003 | 42°F 2024 | 37% | 0% |
| Jul 23 | 77°F | 41°F | 90°F 2014 | 44°F 2020 | 37% | 0% |
| Jul 24 | 77°F | 41°F | 91°F 2023 | 41°F 2004 | 37% | 0% |
| Jul 25 | 77°F | 41°F | 88°F 2026 | 41°F 2004 | 38% | 0% |
| Jul 26 | 76°F | 41°F | 89°F 2003 | 44°F 2013 | 38% | 0% |
| Jul 27 | 76°F | 41°F | 89°F 2021 | 41°F 2005 | 39% | 0% |
| Jul 28 | 76°F | 41°F | 89°F 2016 | 42°F 2015 | 39% | 0% |
| Jul 29 | 76°F | 41°F | 90°F 2021 | 41°F 2002 | 39% | 0% |
| Jul 30 | 76°F | 41°F | 88°F 2002 | 43°F 2004 | 39% | 0% |
| Jul 31 | 76°F | 41°F | 89°F 2002 | 42°F 2018 | 39% | 0% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (MDT).
- July 1
- sunrise 5:46 AM, sunset 8:37 PM
- July 31
- sunrise 6:08 AM, sunset 8:20 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00051959 (Crested Butte), public domain. Records: NOAA GHCN-Daily, station USW00093073, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.