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Loading Travel Forecast…Historical averages and packing recommendations for your August visit to Cabo San Lucas.
"Hottest month, tropical moisture arrives"
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Cabo San Lucas sits where the Baja desert meets the sea, marked by the dramatic granite arch of El Arco where the Pacific Ocean and Sea of Cortez collide. It's the anchor stop on most Mexican Riviera itineraries, prized for its near-year-round sunshine, sport fishing, and lively marina packed with restaurants and beach clubs.
Cabo San Lucas in August is warm and sunny, with average highs around 93°F and lows that rarely dip below 73°F. Rain is uncommon, with only about 4 rainy days expected across the month — ideal for beach days and shore excursions. Hottest month, tropical moisture arrives
Crowds are moderate in August, making it a good balance between availability and weather. Pack reef-safe SPF 50+ sunscreen, a hat, and breathable fabrics — the sun at 93°F is intense, especially near the water.
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The average high temperature in Cabo San Lucas during August is 93°F, with a low of 73°F.
Cabo San Lucas typically sees 4 days of rain in August. Hottest month, tropical moisture arrives
For a August cruise to Cabo San Lucas, you should pack lightweight, breathable clothing, swimwear, and sun protection.
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