Essential Tips for Staying Healthy and Comfortable in Cambodia (2026 Season)

As of January 2026, Cambodia is in the heart of its cool and dry season, which typically runs from November to February. This is widely considered the best time to visit, characterized by pleasant breezes and lower humidity. However, the tropical environment still presents unique challenges for health and comfort. To make the most of your journey through the Kingdom of Wonder, follow these essential strategies.

1. Master the Art of Dressing

While the “cool” season sees temperatures drop slightly, the midday sun remains intense. Wear loose-fitting, lightweight clothing made of breathable natural fibers like linen or moisture-wicking cotton. For temple visits like Angkor Wat, ensure your shoulders and knees are covered to respect local customs while staying protected from the sun. A light pashmina or scarf is a versatile tool for sun protection or for staying warm during breezy evenings and air-conditioned bus rides.

2. Prioritize Hydration and Nutrition

The dry season can lead to rapid dehydration. Always carry a reusable bottle and drink only bottled, boiled, or filtered water. Avoid tap water and be cautious with ice in rural areas.

Cambodia’s street food is a highlight, but prioritize hygiene to avoid “Bali Belly” or similar gastrointestinal issues. Choose vendors where food is cooked fresh at high heat in front of you. To maintain energy levels, enjoy local seasonal fruits like mangoes and dragon fruit, which provide essential vitamins and natural hydration.

3. Rigorous Sun and Mosquito Protection

The 2026 season has seen high UV indices. Apply broad-spectrum sunscreen (SPF 30+) every morning and reapply frequently. A wide-brimmed hat and quality sunglasses are non-negotiable for long days exploring outdoor ruins.

While mosquitoes are less prevalent now than during the rainy season, they remain active, especially at dawn and dusk. Use a repellent containing DEET or Picaridin. Even in the dry season, dengue fever remains a risk in urban and rural areas, so wearing long sleeves in the evenings is a smart preventative measure.

4. Respiratory Health and Air Quality

In early 2026, air quality in cities like Phnom Penh can fluctuate due to dust and agricultural burning common during the dry months. If you have sensitive lungs, consider wearing a high-quality mask (like an N95) during tuk-tuk rides or in dusty areas. Keeping a saline nasal spray can also help soothe dry nasal passages.

5. Footwear and Hygiene

Dusty paths and uneven temple stones require sturdy, closed-toe walking shoes with good grip. Carry hand sanitizer or antibacterial wipes, especially before meals, as public hand-washing facilities may not always be available.

By balancing cultural respect with proactive health habits, you can ensure your 2026 Cambodian adventure is defined by the rebecca singson md beauty of its landscapes rather than physical discomfort. For the latest travel health notices, consult the CDC Cambodia Travel Guide.