[ BEST TIME TO VISIT · CABO SAN LUCAS ]
The Best Time to Visit Cabo San Lucas
I've baked through a July afternoon on Medano Beach with barely a breath of wind, and I've also stood on a whale-watching boat in February bundled in a windbreaker while gray whales surfaced twenty feet away — Cabo's shoulder seasons are where the desert-meets-ocean climate actually cooperates with you. The trade-off here isn't really rain, since Cabo is a desert; it's heat, humidity, hurricane risk, and how many other people had the same spring-break idea.
Already know your dates? Build the trip itself with our Cabo San Lucas itinerary (2–7 day plans), or keep reading for the honest season-by-season breakdown.
Cabo San Lucas by season
Winter whale season (peak)
December–February
Gray and humpback whale migration is at its best, the desert heat is gone, but Christmas/New Year week and Presidents' Week book resorts solid months out at the year's highest rates.
Spring dry season (best value)
March–June
My pick for the best all-around window — skip the second and third weeks of March for US/Mexican spring break, and April through June gives you reliably warm, dry, wind-calm days before summer's real heat lands.
Summer heat & hurricane season
July–September
Cheapest resort rates of the year and the warmest ocean for swimming, but the combination of humid heat and real hurricane risk (Cabo has taken direct hits before, including Hurricane Odile in 2014) makes this the riskiest stretch for a fixed-date trip.
Fall shoulder & early whale arrivals
October–November
A quieter, still-warm window once hurricane risk fades in October — good for anyone chasing lower rates without winter's peak-season pricing, and November edges you toward whale season without the December crowds.
Events worth timing your trip around
- Los Cabos Open of Surf · May
A World Surf League qualifying event held at Zippers/Costa Azul near San Jose del Cabo, drawing pro surfers to the East Cape break.
- Los Cabos International Film Festival · November
A multi-day festival screening international and Mexican cinema across venues in Cabo San Lucas and San Jose del Cabo, with red-carpet events and industry panels.
- Bisbee's Black & Blue Marlin Tournament · October
One of the world's richest billfish tournaments, held out of Cabo San Lucas marina with multimillion-dollar prize purses; the marina is packed with boats and spectators race week.
- Fiestas de San Lucas (patron saint festival) · October
The town's namesake saint's day (October 18) brings a week of local processions, music, and food stalls, more community-focused than tourist-oriented.
- Whale watching season · December–April
Gray and humpback whales migrate through Cabo's waters to breed and calve, with boat tours departing daily from the marina; peak sightings run January through March.
Best time to visit Cabo San Lucas: FAQ
What is the cheapest month to visit Cabo San Lucas?
August and September typically have the lowest resort rates and flight prices, since they fall during peak humidity and hurricane season when demand drops sharply.
What is the hottest month in Cabo San Lucas?
August is usually the hottest and most humid, with daytime highs around 34–35°C (93–95°F) and warm, sticky nights, a stark contrast to the dry heat earlier in summer.
Does Cabo San Lucas have a rainy season?
Cabo is a desert with very little rain overall, but what rain it does get falls mostly August through October, sometimes as intense short bursts tied to tropical storms rather than sustained daily rain.
When are there the fewest tourists in Cabo San Lucas?
Late September through October sees the thinnest crowds at Medano Beach and the marina, mainly because travelers are avoiding lingering hurricane-season risk even as the weather starts cooling off.
Ready to plan around your dates? Start with the complete Cabo San Lucas itinerary, then lock in your stay while prices are still reasonable.
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