Clark County Weather in July
Average highs run from 105°F on July 1 to 106°F on July 31, and lows from 77°F to 80°F. Normal precipitation for the month is 0.30 in over about 1 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
- 106°F
- Average low
- 79°F
- Precipitation
- 0.30 in
- Record high
- 121°FJul 17, 1960
- Record low
- 47°FJul 7, 1955
- Chance of a freeze
- 0%
- Days of 90°F or more
- 30.6
- Daylight
- 14 h 35 min to 14 h 00 min
- Cloud cover
- 35%
- Humidity
- 22%
- Dew point
- 42°F
- Wind
- 8.3 mph
Every day of the month
A wet day has at least 0.01 inch of precipitation.
| Date | Normal high | Normal low | Record high | Record low | Chance wet |
|---|---|---|---|---|---|
| Jul 1 | 105°F | 77°F | 116°F 1994 | 52°F 1952 | 3% |
| Jul 2 | 105°F | 77°F | 116°F 2013 | 48°F 1953 | 3% |
| Jul 3 | 105°F | 78°F | 116°F 2001 | 53°F 1956 | 3% |
| Jul 4 | 105°F | 78°F | 116°F 2001 | 50°F 1956 | 3% |
| Jul 5 | 105°F | 78°F | 115°F 1957 | 52°F 1956 | 3% |
| Jul 6 | 105°F | 78°F | 113°F 1953 | 55°F 1956 | 3% |
| Jul 7 | 105°F | 78°F | 114°F 1954 | 47°F 1955 | 3% |
| Jul 8 | 105°F | 79°F | 116°F 2007 | 51°F 1955 | 4% |
| Jul 9 | 106°F | 79°F | 113°F 1951 | 54°F 1959 | 4% |
| Jul 10 | 106°F | 79°F | 115°F 1958 | 54°F 1960 | 4% |
| Jul 11 | 106°F | 79°F | 118°F 1959 | 54°F 1955 | 4% |
| Jul 12 | 106°F | 79°F | 116°F 1958 | 55°F 1952 | 4% |
| Jul 13 | 106°F | 79°F | 115°F 1958 | 51°F 1952 | 4% |
| Jul 14 | 106°F | 80°F | 115°F 2002 | 49°F 1952 | 4% |
| Jul 15 | 106°F | 80°F | 116°F 1960 | 52°F 1957 | 5% |
| Jul 16 | 106°F | 80°F | 119°F 1960 | 57°F 1952 | 5% |
| Jul 17 | 106°F | 80°F | 121°F 1960 | 57°F 1952 | 5% |
| Jul 18 | 106°F | 80°F | 117°F 2005 | 57°F 1952 | 5% |
| Jul 19 | 106°F | 80°F | 116°F 2005 | 55°F 1958 | 5% |
| Jul 20 | 106°F | 80°F | 115°F 1960 | 55°F 1957 | 5% |
| Jul 21 | 106°F | 80°F | 115°F 1960 | 58°F 1958 | 5% |
| Jul 22 | 106°F | 80°F | 113°F 1953 | 50°F 1957 | 5% |
| Jul 23 | 106°F | 80°F | 115°F 1953 | 52°F 1957 | 5% |
| Jul 24 | 106°F | 80°F | 116°F 1996 | 53°F 1957 | 5% |
| Jul 25 | 106°F | 80°F | 115°F 1960 | 55°F 1958 | 5% |
| Jul 26 | 106°F | 80°F | 116°F 1959 | 55°F 1958 | 5% |
| Jul 27 | 106°F | 80°F | 115°F 1959 | 58°F 1958 | 6% |
| Jul 28 | 106°F | 80°F | 114°F 1995 | 60°F 1955 | 6% |
| Jul 29 | 106°F | 80°F | 116°F 1995 | 60°F 1955 | 6% |
| Jul 30 | 106°F | 80°F | 114°F 1954 | 60°F 1955 | 6% |
| Jul 31 | 106°F | 80°F | 116°F 1954 | 64°F 1957 | 6% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (PDT).
- July 1
- sunrise 5:26 AM, sunset 8:01 PM
- July 31
- sunrise 5:46 AM, sunset 7:46 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00265705 (N Las Vegas), public domain. Records: NOAA GHCN-Daily, station USC00265705, 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.