Taiwan Weather in April

April is one of the best times and peak travel season to visit Taiwan, with warm weather and low rainfall compared to other parts of Asia. It's also a popular month filled with festivals and activities. If you want to travel in April, we recommend to book your accommodation and flights in advance.

Weather Averages in April: 

• Temperature range: 21–27°C (69–81°F)
• High feels like temperature: 30°C (86°F)
• Rainfall: 10 cm (4 inches)
• Rainy days: 11
• Sunshine hours/day: 4
• Humidity: 78% (humid across the island, particularly muggy on the Penghu Islands)

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• April Climate Comparison
• The Best Things to Do in Taiwan in April
• Festivals and Events That May Impact Your Trip
• What to Wear in April
• Recommended Tours for Taiwan in April

April Climate Comparison (Averages) for Taiwan's Top Tourism Areas

In April, Taiwan's temperatures are generally warm to hot. The north is warm, while the south can feel hot, with humidity making it feel even warmer.

The Best Things to Do in Taiwan in April

April is a great time to visit Taiwan, with spring in full bloom. You can see fireflies, explore unique landscapes, try seasonal bamboo shoot dishes, and experience the Dajia Mazu Pilgrimage, Taiwan's biggest religious festival.

1. Enjoy Taiwan's Dazzling Fireflies in Alishan 

April is the best time of the year to see fireflies in Taiwan, and Alishan is home to about two-thirds of Taiwan's fireflies — 42 species. The displays are gorgeous, with glowing dashes of light flying around the natural landscapes. 

Other popular spots to see fireflies include Hualien's Liyu Lake and Sun Moon Lake in Nantou. Sun Moon Lake has multiple different viewpoints including Taomi, Lianhuachi, Dalin, Shuishe, and Tannan.

Since firefly viewing usually starts around 8:00 pm, wear long pants and sleeves to avoid mosquito bites, and bring a flashlight with a red cellophane cover to protect the fireflies. Contact China Highlights for help arranging a firefly tour to ensure you visit at the best time. Or you could look at our tour including Alishan:The Essence of Taiwan: 9-Day Taipei, Jiufen, Taichung, Puli, Alishan, Chiayi, Taipei, Pingxi and Yangmingshan Tour

2. Witness Taiwan's Biggest Religious Festival: the Dajia Mazu Pilgrimage 

One of Taiwan's biggest religious events is the 9-day Mazu pilgrimage. A statue of Mazu, the Taoist sea goddess and protector of sailors, is carried from Jenn Lann Temple in Dajia to Fengtian Temple in Xingang. Given Taiwan's island status and the importance of the sea, this event has deep historical significance.

The pilgrimage route is not predetermined, as Mazu is believed to travel where needed, answering prayers. Along the way, hospitals, locals, and businesses provide food, drinks, healthcare, and accommodations for pilgrims. The event attracts large crowds and is a fascinating sight.

Since the dates change each year and are set during the Lantern Festival, the 2025 dates aren't yet available. If you'd like to attend, let us know when booking your Taiwan itinerary.

3. Visit the Impressive Bright Green Laomei Reefs

Every April and May, the coast north of Laomei village is covered in bright green algae, creating a unique landscape. The algae blends with the sea, and the rock formations, formed by cooling lava flow, add to the beauty.

Fantastic Laomei Reefs

It's a great spot for a walk in April, but be cautious—the algae-covered rocks are slippery and unsafe to walk on directly.

By June, the algae fades due to sun exposure, returning again the following April. 

4. Eat Local Taiwanese Bamboo Dishes

April is the peak season for bamboo shoots in Taiwan, making it the perfect time to try delicious bamboo dishes. We recommend trying bamboo-shoot chicken soup or stir-fried bamboo shoots, which can be made with various meats, sauces, or vegetables for vegetarians.

Bamboo-shoot chicken soup

Bamboo shoot salad is also popular, and sometimes the shoots are stuffed into dumplings or pickled as a side dish.

Festivals and Events That May Impact Your Trip

In April, Taiwan has a few festivals and holidays to be mindful of.

• Children's Day, on April 4 in both 2025 and 2026, celebrates children's welfare and is a public holiday. Many businesses, including some restaurants and smaller tourist sites, will close, so it's best to call ahead to confirm opening hours.
• The Tomb Sweeping Festival or Qingming Festival, when people visit ancestors' graves to make offerings, also affects travel. This festival follows the lunar calendar, so its dates change each year. In 2025, it's on April 3 and 4, and in 2026, on April 5 and 6. Better to skip these days when planning your trip.

What to Wear in April

With warm weather in April, we recommend packing mostly summer clothing, but include an extra layer for early mornings in Taipei or late-night outings. Shorts, summer dresses, blouses, t-shirts, and skirts should be fine for most days. If you are heading to the south, light-colored, loose-fitting clothing made of natural fabrics will help beat the heat.

Be sure to pack sunglasses, sunscreen, a hat or cap, and supportive footwear for comfortable exploration. An umbrella is also a good idea, especially in the north of Taiwan.

Recommended Tours for Taiwan in April

For first-time visitors to Taiwan, or if you're not sure where to start on planning your trip, we suggest taking a look at our most popular Taiwan tours here. All of the itineraries listed are suitable for those looking to visit Taiwan in April.

For those of you who already know what you want to see, have particular wishes or requirements, China Highlights' Taiwan experts are happy to put together a unique itinerary just for you. Please contact us to begin a tour inquiry. 

These are some of our most popular tours for April:

• Classic Taiwan: 7-Day Classic Taiwan Tour
• Scenic Yilan and Hualien Tour: 4-Day Scenic Tour
• One-Day Private Yangmingshan Volcano and Beitou Hot Spring Tour

Monthly Weather and Travel Information for Taiwan

For a summary, see The Best Times to Visit Taiwan.