Michael D Beckwith / CC BY 2.0
Las Vegas, NV Weather on July 17
Las Vegas July 17: Record scorcher of 117°F still dominates the record books
July 17 in Las Vegas typically brings brutally hot conditions, with an average high of 106°F that has remained consistent across 55 years of records. The day's most notable distinction is the sweltering 117°F record set in 2005, one of the most extreme temperatures ever recorded on this date. While the overnight low averages 78°F, the record low of 64°F from 1972 reveals that even summer nights in Las Vegas can occasionally offer surprising relief from the desert heat.
What to Expect on July 17
Planning for July 17th in Las Vegas, NV? Stay hydrated and seek shade during peak afternoon hours.
Frequently Asked Questions
What was the warmest July 17 ever in Las Vegas?
The warmest July 17 in Las Vegas, NV reached 116°F in 2023. That is 10°F above the long-term average high of 106°F.
What was the coldest July 17 ever in Las Vegas?
The coldest July 17 in Las Vegas, NV dropped to 64°F in 1993. That is 14°F below the long-term average low of 78°F.
What is the average temperature on July 17 in Las Vegas?
On July 17, Las Vegas averages a high of 106°F and a low of 78°F based on 55 years of NOAA weather observations from SUNRISE MANOR LAS VEGA.
How many years of weather data are available for July 17 in Las Vegas?
We have 55 years of weather records for July 17 in Las Vegas, NV, sourced from NOAA's Global Historical Climatology Network. Records include daily high and low temperatures, precipitation, and snowfall data going back to 2025.
July 17 Weather History in Las Vegas
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 101°F | 78°F | 0" | -- |
| 2024 | 112°F | 89°F | 0" | -- |
| 2023 | 116°F | 89°F | 0" | -- |
| 2022 | 110°F | 89°F | 0" | -- |
| 2021 | 108°F | 86°F | 0" | -- |
| 2020 | 109°F | 83°F | 0" | -- |
| 2019 | 105°F | 83°F | 0" | -- |
| 2018 | 109°F | 87°F | 0" | -- |
| 2017 | 108°F | 80°F | 0" | -- |
| 2016 | 106°F | 85°F | 0" | -- |
| 2015 | 105°F | 77°F | 0" | -- |
| 2014 | 110°F | 82°F | 0" | -- |
| 2013 | 106°F | 82°F | 0" | -- |
| 2012 | 97°F | 69°F | 0" | -- |
| 2011 | 99°F | 70°F | 0" | -- |
| 2010 | 113°F | 88°F | 0" | -- |
| 2009 | 111°F | 84°F | 0" | -- |
| 2008 | 102°F | 82°F | 0" | -- |
| 2007 | 111°F | 85°F | 0" | -- |
| 2006 | 114°F | 88°F | 0" | -- |
| 2005 | 115°F | 90°F | 0" | -- |
| 2004 | 98°F | 80°F | -- | -- |
| 2003 | 113°F | 88°F | 0" | -- |
| 2002 | 107°F | 88°F | 0" | -- |
| 2001 | 100°F | 71°F | 0" | -- |
| 2000 | 106°F | 78°F | 0" | -- |
| 1999 | 99°F | 77°F | 0" | -- |
| 1998 | 116°F | 82°F | 0" | -- |
| 1997 | 112°F | 85°F | 0" | -- |
| 1996 | 104°F | 79°F | 0" | -- |
| 1995 | 100°F | 79°F | 0" | -- |
| 1994 | 109°F | 82°F | 0" | -- |
| 1993 | 99°F | 64°F | 0" | -- |
| 1992 | 104°F | 77°F | 0" | -- |
| 1991 | 103°F | 77°F | 0" | -- |
| 1990 | 97°F | 71°F | 0" | -- |
| 1989 | 106°F | 65°F | 0" | -- |
| 1988 | 112°F | 78°F | 0" | -- |
| 1987 | 99°F | 71°F | 0.25" | -- |
| 1986 | 100°F | 69°F | 0" | -- |
| 1985 | 99°F | 74°F | 0" | -- |
| 1984 | 106°F | 83°F | 0" | -- |
| 1983 | 97°F | 80°F | 0" | -- |
| 1982 | 109°F | 69°F | 0" | -- |
| 1981 | 108°F | 78°F | 0" | -- |
| 1980 | 114°F | 66°F | 0" | -- |
| 1979 | 113°F | 67°F | 0" | -- |
| 1978 | 112°F | 70°F | 0" | -- |
| 1977 | 113°F | 76°F | 0" | -- |
| 1976 | 97°F | 72°F | 0.2" | -- |
| 1975 | 102°F | 73°F | 0" | -- |
| 1974 | 106°F | 70°F | 0" | -- |
| 1973 | 106°F | 66°F | 0" | -- |
| 1972 | 102°F | 64°F | 0" | -- |
| 1971 | 107°F | 77°F | 0.05" | -- |
Based on 55 years of data from NOAA station: SUNRISE MANOR LAS VEGA
How Has July 17 Changed?
The last decade has been 2.3°F warmer on this date compared to 20-30 years ago.
Monthly Climate Averages
Historical temperature and precipitation averages for Las Vegas, NV, based on 55+ years of weather data.
Temperatures in Fahrenheit. Precipitation and snowfall in inches.