Cabo San Lucas

Cabo San Lucas, at the southern tip of Mexico’s Baja California peninsula, is where the desert meets the Sea of Cortez and the Pacific Ocean. The climate is tropical desert: 350 days of sun per year, less than 250mm of annual rainfall, and temperatures that stay between 19°C (66°F) and 34°C (93°F) year-round. This guide covers everything from the monthly weather patterns to the best beaches, fishing tournaments, and hotel recommendations for every budget.

Welcome to Cabo San Lucas

Cabo San Lucas began as a fishing village and transformed into one of Mexico’s most-visited resort destinations, drawing more than 3 million visitors annually. The iconic El Arco rock formation at Land’s End, where the Sea of Cortez meets the Pacific, defines the landscape. Sport fishing remains the soul of the town: deep-water trenches begin within 3 miles of shore, earning Cabo its title as the Marlin Capital of the World. The marina, Medano Beach, and the hillside enclave of Pedregal create distinct zones within a compact area. The weather is the main reason people keep coming back: the driest months (March through June) can see less than 5mm of total rainfall, and even the wettest month (September) averages just 80mm, mostly in short afternoon bursts. For a detailed month-by-month breakdown, see our Cabo San Lucas weather by month guide.

Climate Overview

Cabo has a tropical desert climate (Köppen BWh) shaped by its position at 22.9°N latitude on a narrow peninsula flanked by cool Pacific currents on one side and the warm Sea of Cortez on the other. Average annual rainfall is 231mm (9.1 inches), and nearly all of it falls between July and October during the eastern Pacific hurricane season. The rest of the year is effectively rainless. The result is one of the sunniest climates in Mexico, with 3,200-3,400 hours of annual sunshine. Daily temperature swings are moderated by the surrounding water, keeping nights comfortable even in summer. For guidance on when to book your trip, check our best time to visit Cabo San Lucas guide.

Seasonal Snapshot

• Winter (December to February): Coolest and driest. Daytime highs 26-27°C (79-81°F), nights 14-15°C (57-59°F). Prime whale-watching season. Peak hotel rates over Christmas and New Year.
• Spring (March to May): Warming trend with near-zero rain. Highs climb from 28°C to 32°C (82-90°F). Best snorkeling visibility. Spring break crowds in March.
• Summer (June to September): Hot and humid. Highs 33-34°C (91-93°F), sea temperature peaks at 29°C (84°F). Rainfall increases through August-September hurricane season. Lowest resort rates.
• Fall (October to November): Hurricane risk drops sharply after mid-October. November brings ideal conditions: highs of 29°C (84°F), 12mm rain, 26°C (79°F) sea. High season begins.

Quick Facts

• Best beach months: May, June, October, and November for warmest water (26-29°C / 79-84°F) with low rain risk.
• Warmest month: August, averaging 34°C (93°F) high and 25°C (77°F) low.
• Coolest month: January, averaging 26°C (79°F) high and 14°C (57°F) low.
• Wettest month: September, averaging 80mm (3.1 inches) of rain.
• Driest months: April and May, each averaging 1mm of rain.
• Sea temperature range: 21°C (70°F) in February-March to 29°C (84°F) in August-September.
• Annual sunshine: 3,200-3,400 hours, equivalent to 8-11 hours daily depending on season.
• Hurricane season: June through November, with peak risk August 15 through October 15.

Location and Weather Influences

Cabo San Lucas occupies the extreme southern tip of the 1,247km-long Baja California peninsula. The Pacific Ocean sits to the west and south, while the Sea of Cortez (Gulf of California) lies to the east. This geography creates a rain-shadow effect: moisture-bearing systems from the Pacific lose their punch crossing the peninsula’s spine of mountains before reaching the coast. The cold California Current flowing south along the Pacific side keeps that coast cooler and produces frequent morning fog in winter, while the shallower, enclosed Sea of Cortez warms more quickly and moderates nighttime temperatures on the eastern side. Los Cabos International Airport (SJD) sits 45km northeast at 125 meters elevation, where temperatures run 1-2°C cooler than beach-level Cabo San Lucas.

Things to Do in Cabo San Lucas

From the iconic El Arco rock formation to whale watching in the Sea of Cortez, ATV tours through the Baja desert, and sport fishing for 300-pound marlin, Cabo packs a surprising variety of activities into a compact area. Explore our complete things to do in Cabo San Lucas guide for detailed attraction descriptions with opening hours, ticket prices, and practical tips.

Events and Festivals

Cabo’s event calendar revolves around sport fishing, with the Bisbee’s Black and Blue tournament in late October drawing international anglers and multi-million-dollar prize pools. The Los Cabos International Film Festival brings Hollywood to Baja each November, and Día de los Muertos celebrations fill the plazas of Cabo San Lucas and San José del Cabo. Our Cabo San Lucas events and festivals calendar has a month-by-month breakdown.

Neighborhoods in Cabo San Lucas

Cabo’s neighborhoods range from the bustling Medano Beach and marina area to the exclusive clifftop enclave of Pedregal, the resort-lined Tourist Corridor, and the budget-friendly downtown grid. Each has a distinct character, price point, and set of practical trade-offs. See our best neighborhoods in Cabo San Lucas guide for specific hotel prices and recommendations.

Where to Stay in Cabo San Lucas

Accommodation in Cabo spans from US$60 guesthouses in downtown to US$2,000-per-night clifftop suites. The key decision is location: beachfront on Medano for walkability, the Corridor for resort seclusion, or downtown for value. Our where to stay in Cabo San Lucas guide breaks down hotels by area and budget tier with specific recommendations including Booking.com links.

Suggested Hotels in Cabo San Lucas

Waldorf Astoria Los Cabos Pedregal

The Waldorf Astoria is built into the Pedregal cliffs with every room facing the Pacific, a dramatic arrival through a private tunnel, and multi-level infinity pools. Best for honeymooners and luxury travelers seeking privacy and top-tier service. Check rates and availability

Hilton Los Cabos Beach & Golf Resort

The Hilton sits mid-corridor on a swimmable beach with an infinity pool, renovated rooms, and a central location between both towns. Best for families wanting resort amenities without the highest corridor price. Check rates and availability

Los Milagros Hotel

Los Milagros is a 12-room family-run hotel with a courtyard pool, 5 minutes on foot from the marina. Rooms are basic but clean with air conditioning. Best for solo travelers and couples on a budget. Check rates and availability

Travel Tips for Cabo San Lucas

Cabo is an easy destination, but a few practical details will save you time and money. SJD airport is 45km from Cabo San Lucas, and shared shuttles (US$20-25 per person) are the best value for airport transport. Uber works around town but cannot pick up at the airport. US dollars are widely accepted, but you will get a better exchange rate paying in pesos for larger purchases. The tap water is desalinated and technically drinkable, though most visitors stick to bottled water. For the full rundown on safety, tipping customs, visa requirements, and what to pack, see our Cabo San Lucas travel tips guide.