Tawau sits on the southeast coast of Sabah, Malaysian Borneo, where the Celebes Sea meets volcanic hills draped in ancient rainforest. It's the third-largest town in the state and the main gateway to world-class diving at Sipadan, Mabul, and Mataking, but most travelers rush straight through to Semporna without realizing what they're missing. Tawau rewards those who slow down: a massive indoor market packed with 6,000 stalls of dried seafood and fish crackers, cocoa plantations rooted in rich volcanic soil, a multicultural food scene shaped by Malay, Chinese, Indonesian, and indigenous Bornean traditions, and some of the tallest tropical trees on the planet just 30 minutes from town.
Tawau's equatorial climate keeps temperatures and humidity high year-round, so there's no single perfect window the way temperate destinations offer one. That said, March through May gives you the best combination of practical advantages: rain is least frequent, humidity sits at its lowest, tourism is relatively quiet, and accommodation rates drop. You'll also have the best conditions for hiking Tawau Hills Park and exploring the offshore islands near Semporna. If you're primarily coming for diving, June through August brings slightly calmer seas, though you'll share the region with peak-season crowds and higher room rates. November is the quietest month for tourism if you don't mind slightly wetter afternoons.
Spring in Tawau, Malaysia
March through May is when Tawau feels most manageable for outdoor exploration. Rain chances hover around 27 to 31 percent, making this one of the drier stretches of the year, and humidity dips to its annual low. Mornings start warm at 74.4°F (23.6°C), climbing to highs of 89.1°F (31.7°C) by midday, so plan your hikes and market visits for early morning or late afternoon. Tawau Hills Park, about 24 kilometers from town, is at its best during these months: trails are less muddy, and the clearer conditions make it easier to spot hornbills, gibbons, and macaques on guided morning walks. The park is also home to Table Waterfall, where water cascades over a wide flat rock surface, perfect for a cool rest after a trek.
This is a good time to visit Teck Guan Cocoa Village, about 45 minutes outside of town. The fertile volcanic soil of Quion Hill supports robust cocoa trees, and you can tour the full cultivation process from pod to finished chocolate. Tourism is fairly slow during these months, meaning you'll find accommodation deals and shorter lines at Pasar Tanjung Tawau, the enormous indoor market where vendors sell dried anchovies, salted shrimp, and bags of amplang fish crackers, a beloved local snack. Try nasi kuning for breakfast at the market food court: turmeric yellow rice served with fried tuna and sambal. Air quality can edge into the Moderate range in April, so travelers sensitive to haze should keep that in mind during extended outdoor activity.
If you're using Tawau as a jumping-off point for Semporna's islands, spring offers good underwater visibility and manageable seas for boat trips to Sipadan, Mabul, and Bohey Dulang. Pack light, breathable clothing, a wide-brimmed hat, reef-safe sunscreen, and sturdy hiking shoes with good grip for the park's occasionally slippery trails.
Summer in Tawau, Malaysia
June through August is Tawau's busiest stretch, driven largely by regional school holidays and the popularity of Semporna's diving scene. Highs average 88.3°F (31.3°C) with lows around 73.9°F (23.3°C), and the heat feels persistent thanks to humidity that stays near 80 percent. Rain chances remain relatively low, roughly 29 to 33 percent, so you'll get plenty of dry days for outdoor activities. Accommodation rates climb during these months, and dive resorts near Sipadan and Mabul can book out weeks in advance, so plan early if island time is on your agenda.
In town, the Tawau Centre Bazar is worth a morning visit for its handicraft stalls, fresh fruit vendors, and fish market. Pick up some seafood satay and shaved-ice ABC dessert from the stalls nearby. The Bukit Gemok Forest Reserve, just 20 minutes from the center, offers a rewarding short hike to the Titian Selara canopy walkway, one of the longest in Sabah at 231 meters. The panoramic view of Tawau's rooftops and surrounding hills from the top makes the steep sections worthwhile. Afternoons can feel oppressive in the heat, so this is a good time to duck into the Teck Guan Cocoa Museum or cool off with a bowl of seafood porridge at one of the town's kopitiam shops.
Long summer evenings, with the sun setting around 6:20 PM, leave plenty of time for exploring the Sabindo Night Market after dark, where stalls serve grilled fish, mee tauhu (noodles with stuffed tofu in gravy), and charcoal-grilled squid. Carry a light rain jacket for the occasional afternoon shower, and stay well hydrated throughout the day.
Fall in Tawau, Malaysia
September through November sees Tawau at its quietest, with November drawing the fewest visitors of any month. This is your window for the most affordable accommodation and a more relaxed pace at the markets and parks. The trade-off is rain: precipitation picks up to two to four significant wet days per week, with showers typically rolling through in the afternoon. Highs hold steady at 88.8°F (31.6°C) and lows sit at 74°F (23.3°C), so the heat doesn't let up, but the rain brings brief cooling relief.
The wet conditions make trails in Tawau Hills Park muddier and more challenging, especially the routes up Mount Magdalena. Leech socks and waterproof bags for your gear become essential kit. That said, the rainforest comes alive after downpours: night walks reveal civets, frogs, and fireflies in abundance, and the hot springs within the park remain a relaxing stop regardless of weather. The sulphur springs sit along a 50-meter stretch of mountain stream, and locals believe the mineral-rich water has healing properties. Semporna's diving scene stays active through most of fall, though visibility can dip after heavy rains. The mangrove boat tours near Tawau remain excellent in this season, with long-nosed proboscis monkeys and egrets easy to spot in the forests along the river.
Pack a sturdy waterproof jacket and quick-dry clothing for fall visits. If you're coming specifically for the seafood and market culture, the rain barely affects the indoor Pasar Tanjung Tawau, and the night markets keep serving grilled fish and amplang crackers through the wet evenings.
Winter in Tawau, Malaysia
December through February brings Tawau's second-busiest stretch of the year, peaking in December when holiday travelers converge on Sabah's east coast. Highs average 88.2°F (31.2°C) and lows settle at 73.9°F (23.3°C), keeping conditions warm and consistent. Expect rain two to four days per week, similar to fall, though January and February tend to be slightly drier than December. The town takes on a livelier feel during the holiday period, with the markets running at full capacity and restaurants packed in the evenings.
This is a popular season for families and domestic tourists to combine Tawau sightseeing with diving trips to Semporna's islands. Book island accommodation and dive permits well ahead of your December arrival. In town, the Confrontation Memorial and the historic Tawau Bell Tower, the oldest standing structure in Tawau dating back to 1921, are quick cultural stops that pair well with a morning of market browsing. The Peaks observation deck, perched 1,200 feet above sea level, offers a panoramic view of the town and a spectacular sunset over the Celebes Sea. You can even camp overnight at the summit if you're feeling adventurous.
February starts to dry out and sees fewer visitors than December, making it a smart pick if you want winter travel without the peak holiday pricing. Pack an umbrella for December and January, and bring insect repellent for any evening hikes or mangrove excursions.
At a Glance
Monthly weather, visitor crowds, air quality, holidays, and daylight hours to help you plan your trip.
Travel Tips & Safety for Tawau, Malaysia
Tawau Airport (TWU) connects directly to Kota Kinabalu, Kuala Lumpur, and several other Malaysian cities, making it the easiest way in. From the airport, town is about 30 to 40 minutes by taxi or ride-hailing app. Renting a car gives you the most flexibility, especially if you plan day trips to Semporna (about two hours east) or the Maliau Basin. Public transport options within town are limited to minibuses and taxis, and taxis don't use meters, so always agree on a fare before getting in.
Tawau is generally safe for visitors. Stay hydrated in the tropical heat by carrying water at all times, and wear sun protection even on overcast days. If you're hiking in Tawau Hills Park, wear long socks and closed shoes to guard against leeches on the forest trails, and bring insect repellent for mosquitoes, especially at dusk. For diving excursions out of Semporna, use only licensed operators and confirm that safety equipment is current before boarding.