Current Weather and Forecast in Cabo San Lucas, Mexico
Mexico 🇲🇽
Live conditions are temporarily unavailable.
Explore Cabo San Lucas's typical temperatures and climate below - Live data returns shortly.
About the weather in Cabo San Lucas
Cabo San Lucas has a tropical wet-and-dry climate. August is the warmest month, with average highs of 90°, and January the coldest, when nights fall to around 62°. September brings the most rain, on about 8 days, while July is the sunniest, with 12.7 hours of sunshine a day. Over a whole year it rains on roughly 28 days.
Cabo San Lucas climate guide: monthly averages, seasons and the best time to visit
Common questions
Which month is warmest in Cabo San Lucas?
August, averaging 90°F (32°C) by day and 80°F (27°C) overnight. The hottest single day in our 2015-2024 record for this location reached 100°F (38°C).
When does it rain most in Cabo San Lucas?
September, at 4.0 inches (102 mm) over about 8 days. April is the driest month, at less than 1 mm.
Is Cabo San Lucas hot in summer?
August averages 90°F (32°C). Hot afternoons happen but extremes are not the norm.
Is Cabo San Lucas humid?
Relative humidity averages 60% across the year, which reads as moderate. The most comfortable stretch falls in the drier half of the year.
When should I visit Cabo San Lucas?
December to April is the sweet spot for Cabo San Lucas - temperatures sit either side of the peak heat rather than in it. Expect 80°F (27°C) in the afternoon and around 1 days of rain in a typical month of it. For the same question asked the other way round, see where else is warm in December.
Does it snow in Cabo San Lucas?
Effectively no. The 2015-2024 record for Cabo San Lucas shows no regular measurable snowfall.
What is the coldest month in Cabo San Lucas?
January, with highs of 78°F (26°C) and lows near 62°F (17°C). The coldest day in the 2015-2024 record fell to 50°F (10°C).