Spring in Hoi An brings a mix of warm days, rising humidity, and occasional rain showers that shape the rhythm of life in this historic town. You’ll see average daytime temperatures start in the low 80s°F (around 27°C) in early spring and reach the low 90s°F (around 34°C) by late May. It’s honestly one of the most comfortable yet dynamic seasons to visit.
During these months, skies flip between sunny spells and cloudy stretches. Rainfall creeps up as the season heads toward summer.
This mix of sunshine and showers keeps the atmosphere lively. Lantern-lit streets and riverside views feel even more vibrant with the weather always in flux.
If you want Hoi An at a time when the climate lets you enjoy both outdoor exploration and cultural activities, spring’s got you covered. The next sections walk you through temperatures, rainfall, humidity, and the best times to visit. You’ll also get a sense of how weather shapes daily life and tourism in this UNESCO-listed town.
Overview of Hoi An’s Spring Climate
Spring in Hoi An brings steady warmth, less rainfall than winter, and more sunshine. You’ll find comfortable conditions for walking, cycling, or sightseeing. Temperatures rise gradually as spring moves along.
General Climate Characteristics
Hoi An sits in a tropical monsoon climate. The weather shifts between a dry season and a wet season.
Spring marks the transition from cooler, wetter months into the drier, warmer part of the year. During this time, daytime highs usually land between 26°C and 30°C (79°F–86°F).
Nights stay cooler but still mild, averaging around 21°C–23°C (70°F–73°F). Humidity hangs in the moderate range, often between 76% and 80%. It feels a bit lighter than late summer.
Rainfall drops off compared to winter. You’ll see 77–100 mm of rain per month, usually as short showers. Sunshine hours go up, so you get 6–7 hours of daylight most days.
Spring offers some of the most predictable weather for outdoor activities.
Spring Weather Patterns
March brings temperatures up to about 26°C. Rainfall starts to ease.
By April, the air warms further, hitting about 29–30°C, with rain becoming less frequent. May signals the start of the hot season, with highs above 31°C. Evenings still cool off a bit.
Spring showers? They’re brief and scattered. Unlike autumn’s heavy downpours, spring rain passes quickly.
This keeps the landscape green without really messing up travel plans. You’ll also notice longer stretches of sunshine.
By late spring, skies clear up, and humidity feels lighter than during the rainiest months. This mix of warmth, sunlight, and manageable rain makes spring great for walking tours and river activities.
Comparison with Other Seasons
Spring stands apart from winter in both temperature and rainfall. Winter can be cooler, with highs near 22–24°C, and brings long rainy spells.
Spring, on the other hand, offers warmer days and fewer wet periods. Compared to summer, spring feels much less intense.
Summer highs can go past 34°C, and humidity climbs, making afternoons feel kind of oppressive. Spring gives you warmth without those extremes, especially in March and April.
Autumn? That’s when the heaviest rainfall and flooding risks show up, especially from October to November. Spring skips these hazards, offering a more stable climate.
It’s just easier to plan outdoor stuff without worrying about sudden weather disruptions.
Average Temperatures in Spring
Spring in Hoi An brings a steady warming trend. Mornings are mild, and afternoons get hotter as the months go by.
Early in the season, evenings stay comfortable. By late spring, both days and nights feel noticeably warmer.
Daytime and Nighttime Ranges
Daytime highs in spring climb from about 81°F (27°C) in early March to around 93°F (34°C) by late May. Afternoon heat really ramps up in May when the sun’s at its strongest.
Nighttime lows rise too, starting near 70°F (21°C) and reaching about 78°F (26°C) by late spring. Even after sunset, humidity keeps things warm.
So you’ll often get warm days, followed by muggy nights. Light, breathable clothing becomes pretty much essential. Air conditioning or fans come in handy later in the season.
| Month | Avg High | Avg Low |
|---|---|---|
| March | 81°F (27°C) | 70°F (21°C) |
| April | 87°F (31°C) | 74°F (23°C) |
| May | 93°F (34°C) | 78°F (26°C) |
Monthly Temperature Trends
Hoi An weather in spring trends upward. March feels warm but still comfortable, and cooler evenings make walking the Old Town pleasant.
By April, temperatures jump quickly, and afternoons start to feel hot. Humidity also creeps up, so the heat can feel stronger than the numbers say.
May is usually the hottest spring month, with highs often in the low 90s°F. Nights stay warm, and the chance of rain picks up a bit.
If you visit in May, plan outdoor activities for the morning and take breaks indoors when the heat peaks.
Sea Water Temperatures
Hoi An’s spot on the coast means the sea really influences how comfortable things feel. Water temperatures in spring rise from about 74°F (23°C) in March to 83°F (28°C) by May.
In March, the water feels refreshing, not cold, so swimming is nice. By April and May, the sea gets warmer, making beach outings and water sports even better.
As the ocean warms, humidity rises too. That extra moisture in the air can make land feel muggy, especially later in spring.
It’s just part of life in a tropical coastal spot like Hoi An.
Rainfall Patterns During Spring
Spring in Hoi An brings lighter rainfall than the heavy monsoon months that come later. You’ll notice a clear shift from the wetter winter to the much drier summer, with rain totals dropping off from March through May.
Monthly Rainfall Totals
Rainfall drops as spring goes on. March averages about 80 mm (3.2 in) of rain, making it one of the driest months.
April dips a bit lower to around 79 mm (3.1 in). May bumps up slightly to 108 mm (4.3 in).
This change marks the move from the end of the rainy season to the start of the dry season. Compared to the peak monsoon months, when rainfall can blow past 500 mm, spring totals feel modest.
You might still get brief showers, but they’re usually short and not too disruptive. Most days give you plenty of dry hours to explore Hoi An’s streets and beaches.
| Month | Avg. Rainfall (mm) | Avg. Rainfall (in) |
|---|---|---|
| March | 80 | 3.2 |
| April | 79 | 3.1 |
| May | 108 | 4.3 |
Rainy Days and Precipitation Frequency
The number of rainy days drops during spring. March brings about 11 days with measurable rain.
April sees around 10 days, which is the lowest of the year. May ticks up to 14 days, but showers stay scattered.
So, you’ll get more dry days than wet ones. Even when it rains, it’s usually a short burst, not a long storm.
Because rain is less frequent, outdoor activities like cycling, walking tours, and boat rides are easier to count on. Pack a light rain jacket just in case, but most days should stay dry and comfortable for exploring.
Humidity and Sunshine in Spring
Spring in Hoi An brings a noticeable drop in humidity compared to winter, and sunshine hours increase as the dry season sets in. You get more comfortable air for wandering the streets and longer daylight for sightseeing or outdoor fun.
Average Humidity Levels
Humidity in Hoi An steadily drops as spring goes on. In February, the average relative humidity is about 83%.
March dips to around 78%. By April, it lowers again to roughly 75%, making this one of the most comfortable times of year.
This decline means things feel less sticky than in later summer, when humidity rockets above 85%. With less moisture in the air, sudden showers are less likely.
If you’re sensitive to humid climates, spring strikes a good balance. You’ll still feel the tropical air, but it’s way less overwhelming than during the rainy season.
Outdoor activities like cycling, walking tours, and river cruises get a lot easier without the constant stickiness.
Hours of Sunshine and Daylight
Spring brings longer stretches of sunshine. In February, Hoi An gets about 271 hours of sunshine.
March climbs to 315 hours, then April settles at 301 hours. Each day brings about 11 to 12 hours of daylight, so there’s plenty of time to explore.
The odds of sunny weather improve too. In March, the chance of clear or mostly sunny skies is close to 48%, up from just 25% in January.
April keeps things bright at around 47%. Most of the season stays sunny.
These longer, sunnier days make spring one of the best times for sightseeing. You can plan day trips, take photos, or hit the beach without too many interruptions from clouds or rain. Plus, you avoid the worst of summer’s heat.
Best Times to Visit Hoi An in Spring
Spring in Hoi An gives you mild temperatures, lower humidity, and less rainfall than other parts of the year. These months offer comfortable conditions for sightseeing in the ancient town and relaxing at the beaches nearby.
Optimal Months for Travel
The best spring months to visit Hoi An are February, March, and April. The climate feels stable, with average daytime temperatures between 20°C and 30°C.
Rainfall is minimal, so it’s easier to plan outdoor activities without sudden disruptions. In February, you’ll want a light jacket for the cooler evenings.
March brings slightly warmer days, with balanced weather for both cultural exploration and outdoor trips. By April, temperatures rise, but humidity still feels manageable, so longer stays are comfortable.
Crowds shift too. February and March tend to be less crowded than the summer high season. April brings in more visitors.
If you prefer quieter streets and easier hotel bookings, late February through mid-March is the sweet spot.
Weather Considerations for Activities
Spring’s climate in Hoi An lets you try a wide range of activities. Mild daytime temperatures make it pleasant to walk or cycle through the Ancient Town, rice fields, or nearby craft villages.
You can comfortably check out landmarks like the Japanese Bridge or browse the night market without sweating through extreme heat.
Beach activities start to look good from late March into April. An Bang Beach and Cua Dai Beach draw swimmers and sunbathers, with water temperatures staying warm enough for comfort.
Rainfall stays low, but the odd light shower might pop up, so packing a small umbrella isn’t a bad idea. Evenings in February can feel cool, while April nights stay warm—perfect for riverside dining or lantern boat rides.
Spring Weather Impact on Local Life and Tourism
Mild temperatures and lower humidity during spring shape how people in Hoi An live day to day. The comfortable weather supports outdoor activities, cultural events, and makes travel planning a lot easier.
Festivals and Cultural Events
Spring really brings Hoi An to life. The Hoi An Lantern Festival happens on the 14th day of each lunar month and draws quite a crowd.
Lanterns light up the streets and the Thu Bon River, while families set out offerings at their altars.
You might stumble upon smaller gatherings too, where locals play traditional music or dance right in the ancient town. These events show off spiritual practices and remind you of Hoi An’s past as a trading port.
Since the weather usually sits between 20–30°C (68–86°F), people love spending time outdoors, and you’ll often find performances in open-air courtyards.
Farmers thrive during this season, and places like Tra Que village send heaps of fresh veggies to local markets and restaurants.
If you’re visiting now, you get a real peek into daily life—where agriculture, ritual, and art all mix together in ways you just won’t see during the rainy months.
Travel Tips for Spring Visitors
Spring weather really makes walking and cycling around Hoi An a breeze. The city closes Old Town streets to motorbikes during certain hours, so you’ll want to grab some comfortable shoes or maybe rent a bike to get around.
Definitely pack light clothing, but don’t forget a light raincoat or umbrella. Those quick showers can still surprise you.
Bring sunscreen and a hat, too. The midday sun can get surprisingly strong, even in spring.
Crowds start picking up this season, so it’s smart to book your accommodations early. If you’re hoping to catch the Lantern Festival, try to get there early in the evening to snag a nice spot along the river.
Spring’s also a great time for short trips out to An Bang Beach or the Cham Islands. The seas stay calmer, so boat rides feel a lot smoother.
All in all, stable weather in spring makes it so much easier to enjoy both the cultural sights and the outdoors.