Temperature
Very hot by day, warm at night.
93°Ftypical Aug high
Cabo San Lucas is most comfortable in winter. Summers are hot and winters are mild. The wetter months are roughly August to September.

Very hot by day, warm at night.
Frequent light showers across the month.
Plenty of sun this month.
Very hot days, with humid stretches.
Partly cloudy across the month.
Want a side-by-side climate view? Compare Cabo San Lucas with Dubai.
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jun 11, 2026
Data & methodology