Weather in Jamaica in August

August in Jamaica is characterised by warm temperatures, frequent rain showers, and high humidity. The weather can feel quite hot and humid during the day, making it suitable for morning and late afternoon outdoor activities with the right precautions. Travellers can expect a mix of sunshine and rain, making it essential to plan activities accordingly. Seasonal highlights in August include lush landscapes, fed by the regular rainfall.

August Climate Overview

• Average Temperature: 27°C – 33°C
• Rainfall: Approximately 100mm
• Sunshine Hours: Around 8 hours per day
• Sea Temperature: 29°C
• Humidity: High, averaging 85%
• Wind Speed: Mild, averaging 10 km/h

What to Expect in August

Daytime Conditions

During August days, it feels quite hot with temperatures often reaching the low 30s°C. Sun exposure is significant, so protection is essential, though the high humidity can make the air feel heavier.

Rainfall Patterns

Rainfall tends to be frequent and often arrives in sudden, short bursts, particularly in the afternoon. These showers provide temporary relief from the heat but can be intense, so visitors should plan for possible disruptions in outdoor plans.

Evening Conditions

Evenings in Jamaica cool down slightly but remain pleasantly warm, making it comfortable for outdoor dining and activities. Gentle breezes help reduce the humidity, contributing to a comfortable atmosphere for night-time exploration.

Best Activities in Jamaica in August

• Outdoor Activities: Consider morning hikes or visits to local markets and historical sites, taking advantage of cooler temperatures.
• Seasonal Highlights: Enjoy the lush, green landscapes that thrive because of frequent rain showers.
• Water-based or Nature-based Activities: Explore the vibrant marine life with snorkelling or diving excursions.

What to Pack for August

• Lightweight, breathable clothing for both daytime and evening temperatures
• Protection from sun or rain such as a hat, sunscreen, and umbrella
• Footwear suitable for walking or hiking on local terrain
• Reusable water bottle to stay hydrated