Pack or skip
Sunglasses for Las Vegas in August
Verdict
Pack it
Highs around 103°F — plenty of daylight glare.
Why
Las Vegas in August averages highs of 103°F, lows of 79°F, 3 rainy days.
That climate means sunglasses earns its space in the bag. Highs around 103°F — plenty of daylight glare.