How warm is the Riviera Maya in July?

Typical highs are about 89°F and the sea is about 86°F. That is warm enough for long swims without a wetsuit.

Is there sargassum in the Riviera Maya in July?

In a typical year seaweed is very high in July. It is usually lightest in January and February and heaviest in August and November. Landings vary a lot by year, wind and currents; Veabird's weekly sargassum report and each beach's page have the current forecast.

Is July hurricane season in the Riviera Maya?

July falls in the tropical storm season; the typical risk on a given day is low. It peaks in September. Travel insurance and flexible bookings help.

How crowded is the Riviera Maya in July?

Typically very busy, around US summer school break, Mexico summer vacation and Independence Day (US). The quietest months are usually September and October.

The Riviera Maya in July

July is one of the weakest months for a beach trip to the Riviera Maya: a typical day grades D+, the 10th best of the 12 months. Expect highs near 89°F, water around 86°F and about a 57% chance of rain on a given day. Sargassum (seaweed) is usually very high in July. Beaches are typically very busy (US summer school break, Mexico summer vacation and Independence Day (US)).

Typical dayD+10th of 12 months

Highs / water89°FSea 86°F

Rain chance57%on a given day

SeaweedVery hightypical year

CrowdsVery busyUS summer school break

Storm riskLowhurricane season

The Riviera Maya month by month

Typical grade and high for each month. Higher is better: A+ to F.

June: C- · July: D+ · August: D+. The best months are usually January, February and March, and the weakest are August and September.

Best beaches in the Riviera Maya in July

Resorts with the best typical July, and their grades for the next few days.

Beach	Typical Jul	Seaweed	This week
Secrets Riviera Cancun Resort	C+	High	SatFSunDMonC-TueD+WedD
Marina El Cid Resort	C	High	SatFSunD+MonCTueC-WedD
Now Jade Resort	C	High	SatFSunD+MonCTueC-WedD
Hotel El Dorado Royale	C	High	SatFSunD+MonCTueC-WedD-
Iberostar Selection Riviera Cancún	C	High	SatFSunD-MonD+TueDWedD-
Desire Riviera Maya Resort & Spa	C	High	SatFSunD-MonD+TueDWedD-
Palmar Beach Riviera Maya	C	Very high	SatFSunD-MonD+TueDWedD-
Esperanza Playa	C	Very high	SatFSunDMonDTueD-WedD

Grades for the next few days from Veabird's beach forecast, updated Oct 3, 18:00 UTC. Higher is better: A+ to F.

Better beach options in July

Elsewhere in Mexico, Los Cabos (A-), Huatulco (A-) and Puerto Vallarta (A-) usually grade higher in July. Further afield: Maui (A), Oʻahu (A) and Kauaʻi (A-). Every destination in July.

Questions

Is July a good time to visit the Riviera Maya?: July is one of the weakest months for a beach trip to the Riviera Maya: a typical day grades D+, the 10th best of the 12 months. Expect highs near 89°F, water around 86°F and about a 57% chance of rain on a given day. Sargassum (seaweed) is usually very high in July. Beaches are typically very busy (US summer school break, Mexico summer vacation and Independence Day (US)).
How warm is the Riviera Maya in July?: Typical highs are about 89°F and the sea is about 86°F. That is warm enough for long swims without a wetsuit.
Is there sargassum in the Riviera Maya in July?: In a typical year seaweed is very high in July. It is usually lightest in January and February and heaviest in August and November. Landings vary a lot by year, wind and currents; Veabird's weekly sargassum report and each beach's page have the current forecast.
Is July hurricane season in the Riviera Maya?: July falls in the tropical storm season; the typical risk on a given day is low. It peaks in September. Travel insurance and flexible bookings help.
How crowded is the Riviera Maya in July?: Typically very busy, around US summer school break, Mexico summer vacation and Independence Day (US). The quietest months are usually September and October.

Plan it

Riviera Maya: this week's forecast, beach by beach
Mexico Beach Report: this week, updated every Monday
Compare dates and beaches on the map

Typical-month numbers from Veabird's year-ahead outlook for the 89 resorts here (median resort): 6 years of ERA5 climate normals, the seasonal pattern of the Atlantic sargassum belt, holiday crowd calendars and historical storm tracks. Any given year can differ; check the 16-day forecast before you go.