Tulum in August
In August, Tulum averages 32°C (90°F) during the day and 24°C (75°F) at night, with around 11 days of rain (165 mm total).
ShoulderConditions are warm and beach-friendly. Plan for unsettled weather and bring rain gear.
It's peak hurricane season in Tulum during August. Travel is possible but expect storm risk, possible flight disruption, and generally lower travel insurance coverage.
How August compares to the rest of the year in Tulum
August is in the middle of the year for warmth in Tulum (5th of 12) and moderately rainy compared to the rest of the year (5th of 12). Daytime temperature runs 2°C above the annual average (31°C). August runs roughly the same as July (32°C) and cools 1°C in September (31°C).
August sunrise & sunset in Tulum
Times shown for Tulum local time (America/Cancun), calculated for the 15th of August. They shift by a few minutes day to day across the month.
Photography light in Tulum — August
Golden-hour and blue-hour windows for the 15th of August, in Tulum's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).
📅 When to book — Tulum in August
Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on August's tier (Shoulder) and Tulum's popularity.
Crowds & pricing — August in Tulum
Tulum is in a shoulder season month — fewer crowds, slightly lower prices, and a calmer atmosphere than peak weeks. Most major sights stay open with normal hours, though a handful of seasonal restaurants or boat trips may run reduced schedules. Many regulars consider these months the best time to visit because you trade a small amount of weather reliability for a much more pleasant on-the-ground experience.
Why this tier: Northern Hemisphere summer holidays peak hazard season (1 active)
Sun & mosquito risk — August in Tulum
UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.
Sea temperature in Tulum — August
Across the year Tulum's sea swings from 26.7°C (February) to 30.7°C (August) — August sits at 30.7°C.
Tulum in other months
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 28°C / 82°F | 21°C / 70°F | 80 mm | 8 | 0 |
| February | 29°C / 84°F | 21°C / 70°F | 55 mm | 5 | 0 |
| March | 30°C / 86°F | 22°C / 72°F | 50 mm | 5 | 0 |
| April | 32°C / 90°F | 23°C / 73°F | 50 mm | 5 | 0 |
| May | 33°C / 91°F | 24°C / 75°F | 140 mm | 9 | 0 |
| June | 32°C / 90°F | 24°C / 75°F | 180 mm | 12 | 0 |
| July | 32°C / 90°F | 24°C / 75°F | 140 mm | 11 | 0 |
| August | 32°C / 90°F | 24°C / 75°F | 165 mm | 11 | 0 |
| September | 31°C / 88°F | 24°C / 75°F | 205 mm | 14 | 0 |
| October | 30°C / 86°F | 23°C / 73°F | 180 mm | 13 | 0 |
| November | 29°C / 84°F | 22°C / 72°F | 90 mm | 9 | 0 |
| December | 28°C / 82°F | 21°C / 70°F | 75 mm | 7 | 0 |
Other cities with similar August weather
🌍 See the full ranked list of climate twins for Tulum in August →
Frequently asked questions
How hot is Tulum in August?
In August, Tulum averages a high of 32°C (90°F) and a low of 24°C (75°F) — generally hot.
Does it rain a lot in Tulum in August?
August can be fairly wet in Tulum, with about 11 rainy days on average.
Is August a good time to visit Tulum?
August is hot. It suits travelers who are comfortable with hot weather; check the month-by-month ranking to compare it against the rest of the year.
What should I pack for Tulum in August?
Pack lightweight, breathable clothing, sunglasses and sunscreen, plus a compact umbrella or rain jacket. See the full August packing list for Tulum for a complete, climate-based checklist.
Check the live 10-day forecast and sunrise/sunset.