Casa Chablé Sian Ka'an
Reserve (formerly Mukan Resort).

Demand holds at 85-90 across January and February as North American winter-escape travelers fill Tulum''s dry-season window with consistent demand pressure. Highs sit at 28-29°C with overnight lows at 20°C, dry-season conditions with 4-5 rain days monthly and notably lower humidity than summer. Spring Break (March) is approaching but inventory hasn''t fully compressed yet; lead times for South Beach Zone Ultra-tier (Nômade, Mezzanine, Hotel Esencia) are 4-6 weeks. Beach club reservations and cenote excursion bookings are tight for weekends but workable midweek; Tulum Town properties (La Veleta, Aldea Zama) provide direct-channel inventory.

March demand reaches 95 as US college Spring Break compresses the South Beach Zone for three concentrated weeks (typically March 8 through March 28). Highs reach 30°C with only 3 rain days, and the cenote and beach circuit run at full capacity across the Riviera Maya weekends. Be Tulum, Azulik and OUR HABITAS run at sold-out for the peak Spring Break weeks; book by November for any South Beach Zone room that fits two-plus travelers. Tulum Town properties (La Veleta, Aldea Zama) provide alternative inventory at lower rates, with shuttle access to the beach zone for travelers prioritizing budget over beach-walking distance.

April demand drops to 85 from March''s peak as the Spring Break surge ends, but Easter and Semana Santa pull a different demographic: Mexican domestic and Latin American family travelers. Easter Holy Week and Semana Santa concentrate booking pressure across the back half of April, with family-friendly properties (Hotel Esencia, Be Tulum) prioritized over party-zone inventory. Highs jump to 31°C, the first month showing hot-season humidity, and afternoon sea breezes through the South Beach Zone become the operating climate-control variable. Outside Holy Week itself, lead times for Ultra-tier properties drop to 3-4 weeks; Nômade, Mezzanine and Hotel Esencia all show post-Easter availability.

May demand drops to 55 as Easter pricing recedes and hurricane-season anxiety begins shaping bookings, six weeks before the official June 1 hurricane window opens. Highs reach 32°C with overnight lows at 24°C and humidity climbing meaningfully; the comfortable dry-season window ends in early May. Sargassum (Atlantic seaweed) begins washing onto the Caribbean-side beaches across the Riviera Maya from late May, building toward summer-peak conditions. Lead times open to 1-2 weeks across all sub-regions; the South Beach Zone properties most exposed to sargassum start showing availability that disappears in dry-season months.

June drops demand to 35 as hurricane season officially opens June 1, and rain days nearly double from May''s 8 to 14 across the month. Highs climb to 33°C with humidity making outdoor activity uncomfortable past 11am for non-acclimatized visitors, the climate baseline that holds through August. Sargassum hits its first major washes on the Caribbean-facing beaches; smaller properties without dedicated cleanup operations struggle to maintain beach-quality conditions through summer. Direct-booking discounts become routine across all tiers; Ultra-tier inventory (Nômade, Hotel Esencia) opens up to 1-2 week lead times even on weekends.

July and August demand recovers to 50-55 as US summer-break travelers compromise on heat and hurricane risk for tropical-vacation pricing. Highs hold at 33°C with overnight lows at 25°C; rain holds at 9-11 days, lower than June but trending up across August. Hurricane risk stays meaningful but secondary to September''s peak. Lead times stay short across all sub-regions; family-style Ultra-tier (Hotel Esencia at Tankah Bay) absorbs travelers wanting buffered Caribbean access without active sargassum.

September drops demand to 25 as Caribbean hurricane risk peaks and rain hits 17 days, more than triple the dry-season average and the wettest month in the Tulum data. October recovers slightly to 30 demand and 15 rain days as hurricane season begins fading; Day of the Dead preparations across Mexico build cultural-tourism demand into the month-end. Most properties remain operational but run reduced beach programs; sargassum cleanup teams scale back and the South Beach Zone shifts to off-season conditions with thinner crowds and slower service tempo. Lead times collapse to a few days; budget-prioritizing travelers willing to accept hurricane-watch monitoring get genuine Ultra-tier inventory (Nômade, Hotel Esencia) at deep discount.

November demand rebuilds to 60 as hurricane season effectively ends mid-month and travelers begin booking Caribbean dry-season escapes ahead of the December peak. Highs cool to 29°C with overnight lows at 22°C, the first month back to genuinely comfortable Caribbean conditions, and rain holds at 9 days. Sargassum cleanup operations restore beach quality for most South Beach Zone properties; Be Tulum, Nest, OUR HABITAS and Azulik return to full beach-deployment standards. The strongest pre-Christmas value window: rates have not yet climbed to December levels, and Ultra-tier inventory (Nômade, Mezzanine, Hotel Esencia) shows 2-3 weeks of lead time.

December is the year''s annual peak at demand 100, driven by Christmas and New Year''s Eve compressing inventory across the back half of the month into a hard 12-day corridor. Highs return to a comfortable 28°C with rain dropping to 6 days, the dry-season conditions that drive Caribbean winter-escape booking globally. The South Beach Zone (Nômade, Be Tulum, Azulik, Nest, OUR HABITAS) locks down for the December 23 to January 4 window six-to-eight months ahead. Outside that twelve-day corridor, early-December carries November''s pricing structure before NYE pressure locks the calendar.