Weather in Cancun in July

The weather in Cancun, Mexico during July is characterised by warm temperatures and high humidity, offering a decidedly tropical atmosphere. Visitors can expect an intense sun and sporadic rain showers, which contribute to the lush greenery of the region. The climate is generally suitable for outdoor exploration, though travellers should prepare for heat and humidity while experiencing the local seasonal highlights.

July Climate Overview

• Average Temperature: 25°C to 33°C
• Rainfall: Approximately 135mm
• Sunshine Hours: Around 10 hours per day
• Sea Temperature: 28°C
• Humidity: High, around 80%
• Wind Speed: Mild, approx 10 km/h

What to Expect in July

Daytime Conditions

During the day, temperatures often soar, with highs reaching up to 33°C. The combination of the Caribbean sun and high humidity can make the heat feel more intense, but it is typically tempered by light coastal breezes.

Rainfall Patterns

July is part of the wet season in Cancun, characterised by frequent yet brief showers. The rain is typically intense but short-lived, often occurring in the late afternoons and not enough to significantly disrupt outdoor plans.

Evening Conditions

Evenings in Cancun during July are warm and humid, with temperatures only dropping slightly. Breezes offer mild relief, making it relatively comfortable for leisurely dinners or evening walks.

Best Activities in Cancun in July

• Outdoor Activities: Engage in early morning hikes and explore local markets to experience the culture without the midday heat.
• Seasonal Highlights: Enjoy the lush greenery that the rains bring, ideal for photography and nature watching.
• Water-based or Nature-based Activities: Snorkelling and visiting nature reserves are perfect for escaping the heat while enjoying the local marine and wildlife.

What to Pack for July

• Light, breathable clothing for both daytime and evenings, such as cotton shirts and shorts
• Sun protection including a hat, high-factor sunscreen, and sunglasses
• An umbrella or light rain jacket for sudden showers
• Comfortable footwear suitable for walking or exploring trails
• A reusable water bottle to stay hydrated in the heat