Fort Duchesne Weather in July
Average highs run from 90°F on July 1 to 92°F on July 31, and lows from 52°F to 56°F. Normal precipitation for the month is 0.31 in over about 3 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
- 92°F
- Average low
- 55°F
- Precipitation
- 0.31 in
- Record high
- 104°FJul 1, 1990
- Record low
- 32°FJul 5, 1921
- Chance of a freeze
- 5%
- Days of 90°F or more
- 23.4
- Daylight
- 15 h 00 min to 14 h 19 min
- Cloud cover
- 49%
- Humidity
- 38%
- Dew point
- 37°F
- Wind
- 5.6 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 | 90°F | 52°F | 104°F 1990 | 33°F 1958 | 8% | 0% |
| Jul 2 | 90°F | 52°F | 100°F 1990 | 37°F 1958 | 8% | 0% |
| Jul 3 | 90°F | 53°F | 100°F 2007 | 40°F 1942 | 8% | 0% |
| Jul 4 | 91°F | 53°F | 98°F 1948 | 39°F 1983 | 8% | 0% |
| Jul 5 | 91°F | 53°F | 101°F 2017 | 32°F 1921 | 8% | 0% |
| Jul 6 | 91°F | 54°F | 103°F 2017 | 34°F 1982 | 8% | 0% |
| Jul 7 | 91°F | 54°F | 99°F 1989 | 35°F 1931 | 9% | 0% |
| Jul 8 | 92°F | 54°F | 104°F 1958 | 40°F 1955 | 9% | 0% |
| Jul 9 | 92°F | 54°F | 102°F 2021 | 40°F 1928 | 9% | 0% |
| Jul 10 | 92°F | 55°F | 101°F 2021 | 43°F 1955 | 9% | 0% |
| Jul 11 | 92°F | 55°F | 100°F 1958 | 44°F 1983 | 9% | 0% |
| Jul 12 | 92°F | 55°F | 100°F 2003 | 44°F 1922 | 9% | 0% |
| Jul 13 | 92°F | 55°F | 101°F 2021 | 41°F 1951 | 10% | 0% |
| Jul 14 | 92°F | 55°F | 103°F 1939 | 42°F 1997 | 10% | 0% |
| Jul 15 | 93°F | 56°F | 102°F 2026 | 41°F 1993 | 10% | 0% |
| Jul 16 | 93°F | 56°F | 99°F 2002 | 43°F 1993 | 10% | 0% |
| Jul 17 | 93°F | 56°F | 101°F 2006 | 43°F 1952 | 11% | 0% |
| Jul 18 | 93°F | 56°F | 102°F 2023 | 43°F 1956 | 11% | 0% |
| Jul 19 | 93°F | 56°F | 102°F 2003 | 43°F 1987 | 11% | 0% |
| Jul 20 | 93°F | 56°F | 101°F 1960 | 45°F 1987 | 11% | 0% |
| Jul 21 | 93°F | 56°F | 100°F 1960 | 42°F 1949 | 12% | 0% |
| Jul 22 | 93°F | 56°F | 100°F 1959 | 43°F 1978 | 12% | 0% |
| Jul 23 | 93°F | 56°F | 102°F 1959 | 40°F 1956 | 12% | 0% |
| Jul 24 | 93°F | 56°F | 102°F 1931 | 44°F 2001 | 13% | 0% |
| Jul 25 | 93°F | 56°F | 102°F 1960 | 46°F 1957 | 13% | 0% |
| Jul 26 | 93°F | 56°F | 102°F 1960 | 44°F 1944 | 13% | 0% |
| Jul 27 | 93°F | 56°F | 102°F 2026 | 43°F 1993 | 13% | 0% |
| Jul 28 | 93°F | 56°F | 101°F 2016 | 35°F 1958 | 14% | 0% |
| Jul 29 | 92°F | 56°F | 101°F 2016 | 43°F 1958 | 14% | 0% |
| Jul 30 | 92°F | 56°F | 98°F 1960 | 42°F 1958 | 14% | 0% |
| Jul 31 | 92°F | 56°F | 98°F 1938 | 41°F 1950 | 14% | 0% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (MDT).
- July 1
- sunrise 5:53 AM, sunset 8:53 PM
- July 31
- sunrise 6:16 AM, sunset 8:35 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00422996 (Ft Duchesne), public domain. Records: NOAA GHCN-Daily, station USC00425969, 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.