Month guide · Cozumel · Mexico
Cozumel in July
What July is really like in Cozumel: weather, crowds, prices, events and what to pack.
Updated By the AMZBooking editorial team
Photo: Wasquewhat, CC BY-SA 4.0
Quick answer
July is a shoulder-season month. Expect average highs of 32°C (90°F), lows of 24°C (75°F), about 10 rainy days and roughly 13.3 hours of daylight. Hot and humid, with summer holiday crowds; diving conditions are often good between showers.
Key facts
- Average high / low
- 32°C (90°F) / 24°C (75°F)
- Rainy days
- About 10
- Daylight
- About 13.3 hours
- Sea temperature
- 29°C (84°F)
- Crowds
- Busy
- Hotel prices
- High
Weather in July
July is the 3rd-warmest month in Cozumel: days average 32°C (90°F) against a yearly average high of 30°C (86°F), and nights fall to about 24°C (75°F). Rain falls on roughly 10 of its 31 days. Compared with June (32°C (90°F)), July is about as warm; by August highs stay near 32°C (90°F).
- Sunrise (15 July)
- About 06:16
- Sunset (15 July)
- About 19:31
- Daylight
- About 13.3 hours
- Sea
- 29°C (84°F)
Early wet season (May–July). Hotter and more humid, with short tropical downpours, warm water, turtle nesting and possible sargassum.
Crowds and prices
On a 1–5 scale, July rates 4 for crowds (the peak is February at 5) and 4 for hotel prices (highest in February). Book accommodation early: July is one of the pricier months.
Events in July
- Mexican school summer holidays (July–August)
Dates move from year to year. Check the organiser’s site before booking travel around an event.
What to do in July
With frequent rain, plan around indoor sights and keep outdoor time flexible.
Nature · Southwest coast
El Cielo
Look, don't touch: lifting starfish out of the water harms them and is prohibited in the park.
- Time needed
- Half a day by boat
- Cost
- Mid-priced
- Kids
- Nature
- Photo spot
- Iconic
Nature · Southwest coast
Santa Rosa and Columbia walls
These deep wall dives drop away into the blue, with overhangs, tunnels and large sponges, and the current carries divers along the edge.
- Time needed
- Half a day
- Cost
- Expensive
- Active
- Nature
- Outdoors
Park · South Hotel Zone
Chankanaab park
Head straight to the snorkelling area in the morning before cruise groups arrive, and bring your own gear if you have it.
- Time needed
- Half a day
- Cost
- Mid-priced
- Kids
- Nature
- Outdoors
Nature · Punta Sur
Punta Sur Eco Beach Park
The reserve at the island's southern tip has the Celarain lighthouse, which you can climb for views, a small navigation museum, observation towers over the Colombia lagoon where crocodiles and wading birds live, and quiet beaches.
- Time needed
- Half a day
- Cost
- Mid-priced
- Nature
- Views
- Kids
- Outdoors
- History
The sea averages 29°C (84°F) — warm enough to swim. Best beaches near Cozumel.
What to pack
For highs near 32°C, lows near 24°C and 10 wet days: light, breathable clothes, a sun hat and high-factor sunscreen; a packable rain jacket for showers; comfortable walking shoes.
Is July a good time to visit Cozumel?
A shoulder-season month, with a notable event on the calendar. If your dates are flexible, December–April are better overall. Compare every month.
Cozumel in other months
Questions travellers ask
+Is July a good time to visit Cozumel?
It is a shoulder-season month. Hot and humid, with summer holiday crowds; diving conditions are often good between showers.
+How warm is Cozumel in July?
Average highs are around 32°C (90°F) and lows around 24°C (75°F).
+Does it rain a lot in Cozumel in July?
Expect rain on about 10 days of the month.