July weather in Las Vegas, NV
The average temperature in Las Vegas in July is 91.8°F (79.8°F–103.8°F). Average precipitation: 0.13 inches.
July is a summer month in Las Vegas, and is warmer than the annual average of 68.8°F. Daily temperatures swing about 24°F between overnight low and afternoon high. Expect about 2 days with precipitation. Daylight averages about 14h 14m. For travel, July is hot.
Avg High
103.8°F
Avg Low
79.8°F
Precipitation
0.13 in
Daylight
14h 14m
July records in Las Vegas
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 113.0°F (2001) | 70.0°F (2016) | 0.00 in (2001) |
| July 2 | 114.1°F (2001) | 69.1°F (2004) | 0.01 in (2025) |
| July 3 | 114.1°F (2023) | 71.1°F (2004) | 0.14 in (2025) |
| July 4 | 114.1°F (2024) | 73.9°F (2025) | 0.15 in (2014) |
| July 5 | 115.0°F (2007) | 71.1°F (2012) | 0.00 in (2001) |
| July 6 | 115.0°F (2024) | 72.0°F (2009) | 0.00 in (2002) |
| July 7 | 118.9°F (2024) | 72.0°F (2010) | 0.04 in (2013) |
| July 8 | 115.0°F (2021) | 75.0°F (2003) | 0.02 in (2011) |
| July 9 | 118.0°F (2024) | 73.0°F (2004) | 0.09 in (2011) |
| July 10 | 118.0°F (2021) | 71.1°F (2015) | 0.11 in (2017) |
| July 11 | 117.0°F (2024) | 72.0°F (2015) | 0.01 in (2013) |
| July 12 | 116.1°F (2020) | 73.9°F (2011) | 0.00 in (2001) |
| July 13 | 114.1°F (2003) | 73.0°F (2011) | 0.08 in (2024) |
| July 14 | 114.1°F (2003) | 70.0°F (2012) | 0.34 in (2012) |
| July 15 | 115.0°F (2023) | 71.1°F (2011) | 0.28 in (2012) |
| July 16 | 116.1°F (2023) | 71.1°F (2011) | 0.00 in (2001) |
| July 17 | 117.0°F (2005) | 69.1°F (2012) | 0.01 in (2002) |
| July 18 | 115.0°F (2005) | 69.1°F (2012) | 0.20 in (2009) |
| July 19 | 115.0°F (2005) | 71.1°F (2001) | 0.18 in (2003) |
| July 20 | 113.0°F (2022) | 71.1°F (2018) | 0.61 in (2009) |
| July 21 | 115.0°F (2023) | 70.0°F (2001) | 0.03 in (2009) |
| July 22 | 115.0°F (2023) | 70.0°F (2001) | 0.00 in (2001) |
| July 23 | 113.0°F (2023) | 72.0°F (2001) | 0.01 in (2007) |
| July 24 | 111.9°F (2024) | 70.0°F (2001) | 0.30 in (2005) |
| July 25 | 114.1°F (2024) | 70.0°F (2025) | 0.16 in (2003) |
| July 26 | 113.0°F (2018) | 70.0°F (2007) | 0.01 in (2011) |
| July 27 | 114.1°F (2023) | 71.1°F (2025) | 0.01 in (2003) |
| July 28 | 114.1°F (2016) | 72.0°F (2012) | 0.00 in (2001) |
| July 29 | 111.9°F (2019) | 73.9°F (2013) | 0.00 in (2001) |
| July 30 | 111.9°F (2020) | 72.0°F (2017) | 0.05 in (2003) |
| July 31 | 114.1°F (2020) | 71.1°F (2001) | 0.08 in (2011) |