July 12 is statistically one of the best days of the year in Cozumel. With minimal rain risk (13%) and pleasant highs of 30°C, it's ideal for outdoor adventures. As it's peak season for Cozumel, we recommend booking your stay well in advance to secure the best rates.
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Essential Travel Info for Cozumel
Currency
MXN
$ Mexican peso
Language
Spanish
Driving
Right side
Safety
Travel Precautions
GPI: 2.612
Cozumel Weather Forecast for July 12
"Warm & Sunny. Expect average highs of 30°C. 13% chance of rain."
What to Wear in Cozumel in July
Based on historical data for July 12, Cozumel typically experiences temperatures between 26.8°C and 30°C. We recommend packing t-shirt, light clothing to stay comfortable. Trends suggest it will stay mostly dry (13% rain probability), but checking the forecast before heading out is always wise.
Complete Packing Guide
Weekly breakdown & essential items for Cozumel
Smart Suitcase
- T-Shirt
- Light Clothing
Average High
30°C
Daytime Peak
Average Low
26.8°C
Nighttime Low
Feels Like
37.1°C
🔥 Heat index effect
Rain Chance
13%
Avg 1.1mm if it rains
Cloud Cover
50%
Light drizzle
Pressure
1015.4 hPa
Low volatility
Cozumel Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
🎯 This date historically delivers consistent weather 86% of the time. Safe to plan outdoor activities with confidence.
Sun Exposure
UV Index & Safety Guide
Protection Needed
SPF 30+ required, seek shade
06:00 - 10:00
16:00 - 19:00
Type I-II
🔴 12 min to burn
Type III-IV
🟡 18 min to burn
Type V-VI
🟢 30 min to burn
UV estimate based on latitude, season & cloud cover. Actual UV may vary.
Outdoor Comfort
How pleasant is it outside?
Dew Point
25.7°C
Humid/Sticky
Heat Index
37.1°C
Feels hotter
😕 Best outdoor time:
Morning hours (before 11 AM)
Marine Conditions
Marine Life
No special warnings. Enjoy the swim!
Swim Index
✅ Excellent Swimming Conditions
Travel & Logistics Insights
Local Calendar
Business Day
Standard hours in Mexico
Flight Traffic
High
90/100 pressure index
Health Advisory
Required
2 vaccines • View Details →
Landing Slots
~9
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Cozumel
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
06:15
☀️ Noon
12:54
🌇 Sunset
19:32
⏱️ Daylight
13h 16m
Wind Speed
20.3 km/h
Moderate wind
Sunshine
11.7 hrs
Direct Sun (Cloud-free)
Humidity
78%
Humid / Damp
Travel Intelligence
Exclusive flight analytics & health data for Cozumel
Smart Flight Estimator
Airport-to-Airport Logistics
unlock smart flight estimates
Add your home location in settings to see airport details.
Travel Health & Safety in Cozumel
Travel Comfort Index
Real-time tourism conditions
Weather Quality
☀️ Excellent
Tourist Crowds
🔴 Very Busy
Price Level
💰💰💰 Expensive
Health & Wellbeing
Meteo-Health Forecast
Stable conditions. Low risk of headaches.
Weather unlikely to affect joint pain.
Moderate fish activity expected.
Air quality is excellent. Perfect for outdoor activities.
Regional Safety Profile
Seismic Activity
Rare minor tremors. Buildings are earthquake-resistant.
Atlantic Hurricane Risk
Season: Jun - Nov
"According to 30YearWeather's analysis of 30 years of NASA satellite data, Cozumel on July 12 averages 30°C with a 13% precipitation probability. Wedding/Outdoor Event Score: 99/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Cozumel Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Compare Other Cities
Same date (July 12) in other destinations
🌍 Explore the same date in different destinations around the world
📍 Is Cozumel Worth Visiting on July 12?
Planning a trip to Cozumel on July 12? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year typically offers vibrant summer conditions averaging 30°C with a 13% historical precipitation risk.
✈️ Travel Logistics: Approximately 9 landing slots available daily during this period, indicating manageable crowd levels.
💉 Health Advisory: 9 vaccinations are recommended for Mexico, including COVID-19.
🌊 Coastal Conditions: Water temperature averages 29.6°C (hot soup). Wave conditions are generally lake-like with heights around 0.43m.
📊 Historical Extremes: The hottest July 12 recorded in the last 30 years saw temperatures hit 33.3°C in 2023, while the coldest dropped to 25.1°C in 2020.