Custer County Weather in July
Average highs run from 80°F on July 1 to 80°F on July 31, and lows from 43°F to 46°F. Normal precipitation for the month is 2.66 in over about 12 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
- 81°F
- Average low
- 45°F
- Precipitation
- 2.66 in
- Record high
- 96°FJul 11, 1939
- Record low
- 25°FJul 28, 1913
- Chance of a freeze
- 6%
- Days of 90°F or more
- 0.6
- Daylight
- 14 h 46 min to 14 h 08 min
- Cloud cover
- 57%
- Humidity
- 49%
- Dew point
- 43°F
- Wind
- 6.0 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 | 80°F | 43°F | 92°F 1934 | 30°F 1913 | 27% | 0% |
| Jul 2 | 80°F | 44°F | 90°F 2012 | 32°F 1913 | 28% | 0% |
| Jul 3 | 81°F | 44°F | 93°F 1934 | 30°F 1897 | 28% | 0% |
| Jul 4 | 81°F | 44°F | 90°F 1932 | 30°F 1956 | 29% | 0% |
| Jul 5 | 81°F | 44°F | 93°F 1989 | 30°F 1912 | 29% | 0% |
| Jul 6 | 81°F | 44°F | 92°F 1937 | 32°F 1993 | 30% | 0% |
| Jul 7 | 81°F | 44°F | 95°F 1932 | 32°F 1915 | 31% | 0% |
| Jul 8 | 81°F | 44°F | 91°F 1932 | 32°F 1994 | 31% | 0% |
| Jul 9 | 81°F | 44°F | 94°F 1932 | 35°F 1915 | 32% | 0% |
| Jul 10 | 81°F | 45°F | 91°F 1933 | 35°F 1905 | 33% | 0% |
| Jul 11 | 81°F | 45°F | 96°F 1939 | 34°F 1956 | 33% | 0% |
| Jul 12 | 81°F | 45°F | 95°F 1939 | 33°F 1913 | 34% | 0% |
| Jul 13 | 81°F | 45°F | 95°F 1934 | 32°F 1987 | 35% | 0% |
| Jul 14 | 81°F | 45°F | 95°F 1934 | 32°F 1987 | 35% | 0% |
| Jul 15 | 81°F | 45°F | 95°F 1934 | 34°F 1987 | 36% | 0% |
| Jul 16 | 81°F | 45°F | 95°F 1934 | 36°F 1961 | 36% | 0% |
| Jul 17 | 81°F | 45°F | 94°F 1932 | 33°F 1913 | 37% | 0% |
| Jul 18 | 81°F | 45°F | 94°F 1936 | 34°F 1956 | 38% | 0% |
| Jul 19 | 81°F | 45°F | 93°F 1934 | 26°F 1897 | 38% | 0% |
| Jul 20 | 81°F | 45°F | 94°F 1932 | 34°F 1897 | 39% | 0% |
| Jul 21 | 81°F | 46°F | 92°F 1937 | 33°F 1913 | 39% | 0% |
| Jul 22 | 81°F | 46°F | 91°F 1910 | 31°F 1913 | 40% | 0% |
| Jul 23 | 81°F | 46°F | 94°F 1936 | 34°F 1973 | 40% | 0% |
| Jul 24 | 80°F | 46°F | 94°F 1936 | 33°F 1913 | 40% | 0% |
| Jul 25 | 80°F | 46°F | 95°F 1936 | 27°F 1913 | 40% | 0% |
| Jul 26 | 80°F | 46°F | 91°F 2026 | 28°F 1913 | 41% | 0% |
| Jul 27 | 80°F | 46°F | 92°F 1898 | 26°F 1913 | 41% | 0% |
| Jul 28 | 80°F | 46°F | 95°F 1898 | 25°F 1913 | 41% | 0% |
| Jul 29 | 80°F | 46°F | 92°F 1934 | 26°F 1913 | 41% | 0% |
| Jul 30 | 80°F | 46°F | 91°F 1972 | 33°F 1913 | 41% | 0% |
| Jul 31 | 80°F | 46°F | 94°F 1938 | 35°F 1913 | 41% | 0% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (MDT).
- July 1
- sunrise 5:42 AM, sunset 8:28 PM
- July 31
- sunrise 6:04 AM, sunset 8:12 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00058931 (Westcliffe), public domain. Records: NOAA GHCN-Daily, station USC00058931, 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.