Hoi An Weather in March

Hoi An weather in March is pleasant: temperatures rise gradually but only feel mildly hot; as it is dry season, rainfall is extremely low so sunshine is abundant. All these weather conditions are highly favorable for outdoor sightseeing in Hoi An. The only thing you need to be aware of is strong UV radiation.

Weather Becomes Hot

Hoi An weather in March presents an early summer-like vibe - slightly hot, yet never uncomfortable.

Daytime highs mostly hover around 26 - 28 degrees Celsius (79 - 82 degrees Fahrenheit). At midday, spending long hours exploring the old town under the blazing sun may cause a light sweat, but rest assured - simply take a break in street-side shade and sip some iced coconut water, and you’ll feel refreshed right away. Occasionally, temperatures can climb to 30℃ (86℉), and with humidity nearing 90%, you may feel a bit muggy, yet it will never stop you from heading out.

Nighttime lows stay between 22 - 24℃ (72 - 75℉). This means morning and evening strolls along An Bang Beach will be wonderfully cool, with the sea breeze gently blowing in. Sometimes, temperatures may drop to around 20℃ (68℉), bringing a slight chill, when you need to put on a light jacket promptly.

Rainfall Remains Low

Rainfall in Hoi An during March is scarce, with an average monthly precipitation of around 30 mm and only 9 rainy days for the whole month. Most rains are short-lived, ending within 30 minutes to an hour, and will hardly disrupt your schedule - simply take shelter indoors briefly if it rains. Yet you should not let your guard down: local showers often strike violently, with heavy raindrops blurring your vision, leaving you fully soaked in no time without an umbrella. It is advisable to check the weather forecast before going out and bring rain gear as needed.

Daytime Duration Extends

In March, Hoi An sees sunrise at around 5:55 and sunset at 17:02, with daylight gradually extending to 12 hours, nearly half the day. This leaves you with ample time for outdoor sightseeing; with a tight schedule, you can explore all key attractions in a single day, including the Old Town, Chinese Assembly Halls, My Son Sanctuary, and Hoi An Beach.

What’s more, Hoi An enjoys up to 7 hours of sunshine each day in March, so you can fully soak in the sight of bright yellow ancient facades under the sun and marvel at the orange sunset glow over the Thu Bon River. Yet extra caution is required: the UV index climbs above level 11, reaching an extreme category. Without proper sun protection, you can easily get sunburned.

What to Bring for Hoi An Trip in March

Clothes: For midday hours, opt for summer clothing such as short-sleeved T-shirts, linen-cotton shirts, shorts, thin pants, and dresses. For early mornings and evenings that are slightly cooler, you can layer a light jacket over your summer outfit. If you prefer to travel light, a long-sleeved sun protection shirt is a great choice - it keeps you warm in the cool hours and shields you from UV rays during the day.

Shoes: We recommend bringing sneakers for city walks and flip-flops for the beach. If you plan to go boating on the Thu Bon River or take a coconut boat ride, it’s best to pack a pair of sports sandals as well - they fit securely, make getting on and off boats safer, and are water-resistant, convenient to wear.

Travel Recommendations for Hoi An in March, 2027

Hoi An enjoys pleasant climate in March - no persistent heavy rain or unbearable heat - making all the classic attractions mentioned above perfect for visiting. Therefore, you can take photos and explore them to the fullest. Besides, Hoi An in March offers many other unique experiences worth trying.

Rice Paddy Hike

March is one of the best times to view Hoi An’s rice fields at their most thriving, with truly breathtaking scenery. Vast stretches of rice fields form an endless sea of lush green. You can rent a bicycle to cycle slowly along the paddy ridges or hike through the fields, where farmers in traditional Vietnamese conical hats tend the crops and water buffalo graze peacefully by the banks, immersing yourself in authentic rural charm.

A Taste of the Light & Heritage Festival

The Hoi An Light & Heritage Festival runs from late February to the end of April, with the largest-scale events taking place in March. For the exact opening date and March major themed week schedules in 2027, you can check online one month in advance. For reference, the 2026 opening ceremony was held on March 4, with two major themed weeks in March: Silk Week and Ceramics Week.

During the festival, you can admire large-scale artistic lanterns that recreate the charm of ancient Hoi An as a trading port and appreciate the essence of Vietnamese ceramics and traditional silk weaving. You can also enjoy drone light shows, experiencing the stunning visual fusion of modern technology and traditional culture.

Tips

1. In March, the UV index in Hoi An is extremely high, with strong glare reflecting off water surfaces and rice paddies. We highly recommend wearing polarized sunglasses during boat trips and rice paddy hikes to protect your eyes from harsh light.

2. Most attractions and street-side shops in Hoi An Old Town are not air-conditioned, which may make you feel hot and muggy during midday visits in March. We suggest bringing a portable fan with you.

3. Hoi An experiences high humidity in March, leaving clothes damp and slow to dry. We recommend using air conditioning and fans in hotel rooms to help them dry faster.