Temp
33° C
average
Rain
4 mm
per month
Sun
76 %
chance
Humidity
22 %
average
What’s the weather like in Las Vegas in August?
Las Vegas experiences hot and dry desert weather in August, with average temperatures reaching their peak. The climate is characterized by scorching daytime temperatures and cooler nights, making it essential to stay hydrated and take precautions against the heat. August is typically one of the hottest months of the year in Las Vegas.
Average Daily Temperatures
In August, Las Vegas witnesses sweltering daytime temperatures, with average highs ranging from 37°C (99°F) to 40°C (104°F). The evenings offer some relief, with temperatures dropping to around 25°C (77°F) on average. However, it’s important to note that during heatwaves, temperatures can soar well above the averages, occasionally surpassing 43°C (110°F). Visitors should dress in light, breathable clothing and avoid spending too much time outdoors during the hottest parts of the day.
Sunshine and Rainfall
Las Vegas boasts abundant sunshine in August, with an average of 13 hours of sunshine per day. This makes it a perfect destination for those seeking a sunny and warm vacation. Rainfall is extremely scarce during this month, with August typically receiving less than 5mm (0.2in) of precipitation spread over one or two days. Visitors can expect clear blue skies and dry conditions throughout their stay.
