Sierra Vista Weather in July
Average highs run from 94°F on July 1 to 90°F on July 31, and lows from 63°F to 62°F. Normal precipitation for the month is 3.53 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
- 92°F
- Average low
- 63°F
- Precipitation
- 3.53 in
- Record high
- 108°FJul 4, 1989
- Record low
- 51°FJul 13, 2009
- Chance of a freeze
- 0%
- Days of 90°F or more
- 21.1
- Daylight
- 14 h 10 min to 13 h 41 min
- Cloud cover
- 61%
- Humidity
- 47%
- Dew point
- 53°F
- Wind
- 6.5 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 | 94°F | 63°F | 105°F 2013 | 55°F 2023 | 24% | 0% |
| Jul 2 | 94°F | 63°F | 105°F 1989 | 53°F 2026 | 25% | 0% |
| Jul 3 | 94°F | 63°F | 107°F 1989 | 57°F 1983 | 26% | 0% |
| Jul 4 | 94°F | 63°F | 108°F 1989 | 56°F 1996 | 27% | 0% |
| Jul 5 | 93°F | 63°F | 103°F 1989 | 59°F 2022 | 28% | 0% |
| Jul 6 | 93°F | 63°F | 103°F 1983 | 58°F 2022 | 29% | 0% |
| Jul 7 | 93°F | 63°F | 104°F 2023 | 59°F 1982 | 30% | 0% |
| Jul 8 | 93°F | 63°F | 102°F 2020 | 58°F 2019 | 31% | 0% |
| Jul 9 | 93°F | 63°F | 104°F 2024 | 58°F 2003 | 32% | 0% |
| Jul 10 | 92°F | 63°F | 102°F 2003 | 59°F 2019 | 33% | 0% |
| Jul 11 | 92°F | 63°F | 103°F 2020 | 59°F 1989 | 34% | 0% |
| Jul 12 | 92°F | 63°F | 104°F 2019 | 59°F 1992 | 35% | 0% |
| Jul 13 | 92°F | 63°F | 104°F 2019 | 51°F 2009 | 35% | 0% |
| Jul 14 | 92°F | 63°F | 102°F 1989 | 60°F 1997 | 36% | 0% |
| Jul 15 | 92°F | 63°F | 102°F 1998 | 60°F 1985 | 37% | 0% |
| Jul 16 | 91°F | 63°F | 103°F 2023 | 60°F 2025 | 37% | 0% |
| Jul 17 | 91°F | 63°F | 101°F 2019 | 60°F 1986 | 38% | 0% |
| Jul 18 | 91°F | 63°F | 105°F 2023 | 60°F 2017 | 38% | 0% |
| Jul 19 | 91°F | 63°F | 105°F 2023 | 61°F 1982 | 38% | 0% |
| Jul 20 | 91°F | 63°F | 105°F 2023 | 57°F 2008 | 39% | 0% |
| Jul 21 | 91°F | 62°F | 106°F 2023 | 61°F 1984 | 39% | 0% |
| Jul 22 | 90°F | 62°F | 105°F 2023 | 60°F 1997 | 39% | 0% |
| Jul 23 | 90°F | 62°F | 102°F 2023 | 56°F 1992 | 40% | 0% |
| Jul 24 | 90°F | 62°F | 101°F 2016 | 56°F 2025 | 40% | 0% |
| Jul 25 | 90°F | 62°F | 103°F 2023 | 59°F 2025 | 40% | 0% |
| Jul 26 | 90°F | 62°F | 104°F 2023 | 57°F 2021 | 40% | 0% |
| Jul 27 | 90°F | 62°F | 105°F 2023 | 60°F 1984 | 40% | 0% |
| Jul 28 | 90°F | 62°F | 107°F 1995 | 58°F 2021 | 40% | 0% |
| Jul 29 | 90°F | 62°F | 103°F 1995 | 59°F 2007 | 40% | 0% |
| Jul 30 | 90°F | 62°F | 103°F 2023 | 59°F 2021 | 40% | 0% |
| Jul 31 | 90°F | 62°F | 104°F 2020 | 56°F 2025 | 40% | 0% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (MST).
- July 1
- sunrise 5:20 AM, sunset 7:30 PM
- July 31
- sunrise 5:37 AM, sunset 7:18 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00027880 (Sierra Vista), public domain. Records: NOAA GHCN-Daily, station USC00027880, 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 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.