The rainy season on Lombok Island typically spans from November to April, influenced strongly by the northwest monsoon winds that bring warm, moisture-laden air from the Indian Ocean. The rainfall, higher humidity, and lush environmental rejuvenation across its forests, rice fields, and volcanic slopes. Lombok, located in the central part of Indonesia’s vast archipelago, experiences a tropical monsoon climate shaped by alternating wet and dry seasons.
Despite the rain, the island’s weather remains warm, with showers often occurring in short, intense bursts, followed by periods of clearer skies. The rainy season is a vital ecological cycle for Lombok, supporting agriculture, replenishing water sources, and nurturing biodiversity. While tourism remains active year-round, travelers during this season should anticipate occasional storms, choppy seas, and more unpredictable conditions.
What is the best tour in the rainy season?
River Rafting Tour
- During the wet season, rivers in Lombok swell, and the rapids are better for rafting, which is better in the rainy months.
- This is great for adrenaline seekers: you’ll navigate jungle rivers, see local village life, and get that rush from more intense rapids.
- Make sure you book with a reputable operator—they’ll provide safety gear and a guide.
Waterfall Tours
- The rainy season makes Lombok’s waterfalls spectacular. Waterfalls like Tiu Kelep and Sendang Gile flow stronger, making them more dramatic and photogenic.
- A guided hike in the morning is ideal—less rain, better light, and fewer slippery conditions early in the day.
Cultural and Craft Tours
- Visit traditional Sasak weaving villages like Sukarara, where you can learn weaving techniques.
- Pottery villages like Banyumulek: you can join pottery classes and see artisans’ work.
- Explore the Bayan Beleq Mosque, an ancient Sasak mosque, for a cultural and historical insight.
Indoor Activities (rainy season on lombok)
Museums: Visit the West Nusa Tenggara State Museum in Mataram to learn about the heritage, culture, and history of Lombok.
Relaxed Beach Time (with Flexibility)
- wet season, mornings can be clear and calm, which is a good time to explore quieter beaches.
- Some beaches on the south or east coast are less rain and peaceful
- Use rainy afternoons to relax at your accommodation, enjoy spa treatments, or read—it’s a slower, more restful pace.
Photography Tours (rainy season on lombok)
- Landscapes are greener, photography tours are a good option, and the weather is cool.
- Bring waterproof bags for your gear and plan for early mornings.
What’s Not Good in Lombok During the Rainy Season
Mountain Trekking
- Trails can become slippery, muddy, and dangerous.
- Landslides are more common.
- Clouds and rain block the views.
- Mount Rinjani National Park is usually closed from January to March for safety and ecosystem recovery.
Boat Trips to the Gili Islands
- Small fast boats may get canceled or delayed.
- Risk of seasickness and uncomfortable rides.
- sea is choppy from December to February.
Snorkeling and Diving in Poor Visibility
- Some dive sites get lower underwater visibility
- Strong currents may make certain sites unsafe.
Long Motorbike Trips in Rural Areas (rainy season on lombok)
- Roads can flood or become muddy, in east and central Lombok
- Potholes fill with water, making them hard to see.
- Slippery surfaces increase accident risk.
What to prepare for your tour in the rainy season?
Clothing for the rainy season on tour
- Waterproof jacket or raincoat—breathable, with a hood
- Quick-dry clothes – Avoid heavy cotton; choose synthetics or merino wool
- Waterproof pants
- Light layers—weather can change quickly
- Hat and rain cover—protects head and face from rain and sun
- Waterproof or water-resistant footwear—with good grip
- Extra socks—preferably wool or moisture-wicking
Gear and Essentials for rainy season on lombok
- Backpack rain cover
- Dry bags/zip-locks—Keep electronics and documents safe
- Compact umbrella—great for city tours or light rain
- Flashlight or headlamp—essential for low-visibility conditions
- Portable power bank – Rainy weather drains batteries faster
Health and Safety (The Rainy Season on Lombok Island)
- Insect repellent—Rainy season often brings more mosquitoes
- Basic first aid kit
- Hand sanitizer and wet wipes
- Water purification tablets or a filter—if traveling to remote areas
Electronics and Documentation
- Waterproof cases for phones/cameras
- Laminated copies of travel documents