Season guide · Cancún · Mexico
Cancún in summer
June–August: weather, crowds, prices and the best things to do this time of year.
Updated By the AMZBooking editorial team
Quick answer
Hot and humid with afternoon storms, the start of hurricane season and whale-shark tours; busy in July with family holidays. Expect highs up to 33°C (91°F) and lows around 25°C (77°F), with about 29 rainy days across June–August.
Key facts
- Months
- June–August
- Temperatures
- 25°C (77°F) to 33°C (91°F)
- Rainy days in the season
- About 29
- Sea
- 28°C (82°F) to 29°C (84°F)
- Crowds
- Moderate
- Hotel prices
- Average
Weather in summer
| Month | High | Low | Rainy days | Daylight | Crowds |
|---|---|---|---|---|---|
| June | 32°C (90°F) | 25°C (77°F) | 11 | 13.4 h | 3/5 |
| July | 33°C (91°F) | 25°C (77°F) | 8 | 13.3 h | 4/5 |
| August | 33°C (91°F) | 25°C (77°F) | 10 | 12.8 h | 3/5 |
Compared with the rest of the year: average highs of 33°C (91°F) against a yearly 31°C (88°F), and 29 of the year's roughly 95 rainy days fall in these 3 months. Crowds rate 3/5 and hotel prices 3/5 on average.
What's on in summer
Recurring events; dates move from year to year, so confirm with the organiser.
- June: Whale-shark season begins (usually around June)
- July: Whale-shark season (usually June to mid-September)
Good choices for summer

Museum · Southern Hotel Zone
Museo Maya de Cancún and San Miguelito
Visit in the heat of the afternoon or on a cloudy day; the galleries are air-conditioned.
- Time needed
- 1.5–2 hours
- Cost
- Low cost
- History
- Rainy day
- Kids
Day trips in summer
- Tulum (About 2 hours by car or bus) — The walled Maya port of Tulum stands on a cliff above a turquoise cove, one of the most photographed ruins in Mexico.
- Playa del Carmen and Xcaret (About 1 hour by bus) — Playa del Carmen's pedestrian Quinta Avenida is lined with shops, bars and restaurants, and ferries leave for Cozumel.
What to pack
- Light, breathable clothes, a sun hat and high-factor sunscreen
- A packable rain jacket for showers
- Comfortable walking shoes
Other times of year
Questions travellers ask
+Is summer a good time to visit Cancún?
It is a trade-off: Hot and humid with afternoon storms, the start of hurricane season and whale-shark tours; busy in July with family holidays. The best months overall are December–April.
+What is the weather like in Cancún in summer?
Highs of up to 33°C (91°F) and lows around 25°C (77°F), with about 29 rainy days over the season.