Lets face is folks Las Vegas is hot and dry for a good portion of the year and cool and dry the rest. Welcome to the desert, hope you brought your sunblock and moisturizer. Las Vegas resides in the Mojave Desert and while Las Vegas is hospitable the dangers of the desert are real. With a little insight living, working and visiting this city in the desert is safe and enjoyable.
During the sweltering summer months Las Vegans frequently battle triple digit temperatures. Check out these hints and tips for dealing with the heat. Below are the average high and low temperatures and precipitation amounts by month.
Check out the Temperatures in Celsius.
January Weather
- Average high temperature: 57
- Average low temperature: 37
- Warmest ever: 77
- Coldest ever: 8
- Average precipitation: 0.59 inches
February Weather
- Average high temperature: 63
- Average low temperature: 41
- Warmest ever: 87
- Coldest ever: 16
- Average precipitation: 0.69 inches
March Weather
- Average high temperature: 69
- Average low temperature: 47
- Warmest ever: 92
- Coldest ever: 19
- Average precipitation: 0.59 inches
April Weather
- Average high temperature: 78
- Average low temperature: 54
- Warmest ever: 99
- Coldest ever: 31
- Average precipitation: 0.15 inches
May Weather
- Average high temperature: 88
- Average low temperature: 63
- Warmest ever: 109
- Coldest ever: 38
- Average precipitation: 0.24 inches
June Weather
- Average high temperature: 99
- Average low temperature: 72
- Warmest ever: 116
- Coldest ever: 48
- Average precipitation: 0.08 inches
July Weather
- Average high temperature: 104
- Average low temperature: 78
- Warmest ever: 117
- Coldest ever: 56
- Average precipitation: 0.44 inches
August Weather
- Average high temperature: 102
- Average low temperature: 77
- Warmest ever: 116
- Coldest ever: 54
- Average precipitation: 0.45 inches
September Weather
- Average high temperature: 94
- Average low temperature: 69
- Warmest ever: 113
- Coldest ever: 43
- Average precipitation: 0.31 inches
October Weather
- Average high temperature: 81
- Average low temperature: 57
- Warmest ever: 103
- Coldest ever: 26
- Average precipitation: 0.24 inches
November Weather
- Average high temperature: 66
- Average low temperature: 44
- Warmest ever: 87
- Coldest ever: 15
- Average precipitation: 0.31 inches
December Weather
- Average high temperature: 57
- Average low temperature: 37
- Warmest ever: 78
- Coldest ever: 11
- Average precipitation: 0.4 inches
Other Las Vegas Weather Facts
On Average
- July is the warmest month
- December is the coolest month
- February is the wettest month
- June is the driest month
- The highest recorded temperature was 118°F in July of 1931
- The lowest recorded temperature was 8°F in January of 1963
Figures courtesy of Weather.com.


