Southern Vietnam climate
Before diving into the weather and activities in southern Vietnam in April, it’s helpful to understand the region’s overall climate. Southern Vietnam has a tropical monsoon climate, meaning warm temperatures year-round and two distinct seasons:
- Dry season (November – April): This period sees low rainfall, plenty of sunshine, and moderate humidity.
- Rainy season (May – October): Characterized by higher humidity and frequent afternoon showers.
Travel Tip: Southern Vietnam’s climate is different from the rest of the country. While the north experiences more variation between winter and summer, and central Vietnam starts transitioning into better beach weather around this time, the south maintains a consistently warm climate throughout the year.
Weather in South Vietnam in April
April is part of the dry season, but temperatures start to rise as the region moves closer to the transition into the rainy season. Daytime temperatures typically range from 29–35°C (84–95°F), and nighttime temperatures remain warm at 23–27°C (73–81°F). The heat is more intense compared to earlier months, and humidity begins to increase.
Rainfall is still low but starts to pick up slightly, averaging 30–60 mm (1.2–2.4 inches). Humidity levels rise to 70–80%, making the air feel heavier.
Most days remain sunny with occasional scattered clouds. Rain showers are still infrequent, but when they do occur, they may be slightly heavier than in previous months, signaling the upcoming shift to the rainy season.
Beach conditions in South Vietnam in April
South Vietnam offers a mix of cultural sites, tropical islands, and coastal resorts, with Phu Quoc, Con Dao, and Mui Ne standing out as top choices for those looking for beautiful beaches and clear waters.
April is a great month for beach activities in Phu Quoc, Con Dao, and Mui Ne, with hot temperatures, calm seas, and clear skies.
Phu Quoc and Con Dao are excellent for swimming and snorkeling, with warm water and good visibility. Mui Ne remains a popular spot for sunbathing and kitesurfing, with steady winds and dry conditions. The heat can be intense, especially around midday, making mornings and late afternoons the best times for the beach.
Is April a good time to visit South Vietnam?
April is a good month to visit South Vietnam, but the rising heat may be a challenge for some travelers. The dry season is still in place, so rain is not a big concern, but temperatures start to climb, especially in cities like Ho Chi Minh City. Sightseeing is best done early in the morning or later in the afternoon to avoid the midday heat. The Mekong Delta is still a great destination, but it can feel hotter, and some prefer visiting earlier in the season. Beaches are still an excellent option, with sunny skies and warm waters. If you can handle the heat, April is still a good month to visit.
Best places to visit in April
April is a great month to explore South Vietnam, as the dry season continues but temperatures begin to rise. Below, we highlight some of the best destinations to visit this month, focusing on their seasonal advantages. If you want a complete list of must-visit places in South Vietnam, be sure to check out our full travel guide: Places to Visit in South Vietnam.
1. Phu Quoc – Warm Beaches with Fewer Crowds
Phu Quoc remains an excellent destination in April, offering beautiful beaches, warm waters, and plenty of sunshine. As the dry season nears its end, humidity begins to rise slightly, but rain showers are still rare. Compared to the peak tourist months, April sees fewer crowds, making it easier to enjoy the island’s natural beauty.
However, towards the end of the month, domestic travel surges due to Reunification Day (April 30). Visitors can take advantage of quieter beaches earlier in the month and explore the vibrant night markets, scenic waterfalls, and snorkeling sites around the An Thoi archipelago.
Learn more in our dedicated guide: Phu Quoc in April.
2. Ho Chi Minh City – Hot but Lively with Festivities
April is one of the hottest months in Ho Chi Minh City, with temperatures frequently exceeding 35°C (95°F). Humidity levels rise, and by the end of the month, the occasional rain shower signals the transition towards the rainy season. Despite the heat, the city remains lively, and visitors can explore major attractions such as the War Remnants Museum, Ben Thanh Market, and Notre-Dame Cathedral.
Reunification Day on April 30 is a significant national holiday, bringing celebrations, parades, and fireworks. Travelers should be aware of higher domestic travel activity around this time, with some sites busier than usual.
Learn more in our dedicated guide: Ho Chi Minh City in April.
3. Mui Ne – Sunny and Dry for Beach Lovers
April marks the tail end of the dry season in Mui Ne, but the conditions remain excellent for beachgoers. The weather is hot, with temperatures rising above 30°C (86°F), but the cooling sea breeze makes it comfortable for outdoor activities. Mui Ne’s golden beaches and clear blue skies provide a perfect setting for swimming, sunbathing, and water sports.
While kitesurfing season starts winding down, the conditions for other activities like ATV rides in the White Sand Dunes and hikes along the Fairy Stream remain ideal. With fewer international tourists compared to peak months, travelers can enjoy a more laid-back experience.
Learn more in our dedicated guide: Mui Ne in April.
4. Con Dao – Fantastic for Diving and Beach Escapes
Con Dao remains an attractive destination in April, offering warm, sunny days and calm seas. The island’s beaches, such as Dam Trau Beach, are perfect for relaxing, while divers can take advantage of excellent underwater visibility. April is still one of the best months for snorkeling and diving, as marine life is abundant, and the waters are clear.
However, temperatures can get quite high, and humidity levels start to rise. Rain showers may appear towards the end of the month, but they are typically short-lived. Visitors looking for a quiet retreat with stunning coastal landscapes will find Con Dao to be a perfect getaway.
Learn more in our dedicated guide: Con Dao in April.
5. Mekong Delta – Lush Landscapes and River Life
April is a good time to visit the Mekong Delta before the heavier rains of the wet season begin. The region remains lush, with vibrant floating markets and scenic river canals offering a glimpse into rural life. Boat tours through Can Tho’s Cai Rang Floating Market or Ben Tre’s coconut groves are particularly enjoyable, as the dry conditions make for smooth and comfortable journeys. As temperatures rise, travelers may find early morning or late afternoon trips more comfortable for exploring. April’s dry weather ensures easy access to traditional villages, fruit orchards, and scenic countryside cycling routes.
Learn more in our dedicated guide: Mekong Delta in April.
Events and holidays in April
April in southern Vietnam is a mix of historical remembrance and cultural celebrations. The most significant national holidays are Hung Kings’ Commemoration Day (if it falls in April) and Reunification Day on April 30. Additionally, Chol Chnam Thmay, the Khmer New Year, is a vibrant and important event in Khmer communities in the Mekong Delta. Travelers visiting Vietnam in April should be aware that Reunification Day is a public holiday, meaning increased domestic travel and some closures.
Hung Kings’ Commemoration Day (if it falls in April)
Hung Kings’ Commemoration Day is a national holiday honoring the legendary Hung Kings, considered the founders of Vietnam. The holiday is observed on the 10th day of the third lunar month, meaning it can fall in either March or April. While the main celebrations take place in the north, temples dedicated to the Hung Kings in southern Vietnam also hold ceremonies.
For travelers: While it’s not as disruptive as Tet, some government offices and businesses may close for the day. If you’re in Ho Chi Minh City, you can visit Hung Kings Temple in District 9, where locals offer incense and prayers.
Chol Chnam Thmay (Khmer New Year Festival) (April 13-15)
Chol Chnam Thmay is the Khmer New Year, celebrated in Khmer communities in southern Vietnam, particularly in Soc Trang, Tra Vinh, An Giang, and Bac Lieu. It marks the beginning of the new year according to the traditional Khmer calendar and is similar to Songkran in Thailand. The festival lasts for three days and involves temple ceremonies, traditional dances, water blessings, and games.
For travelers: If you’re visiting the Mekong Delta, especially Soc Trang or Tra Vinh, you’ll find Khmer temples beautifully decorated and locals celebrating with processions, dances, and traditional rituals. Travelers can visit Khmer pagodas like Chua Doi (Bat Pagoda) in Soc Trang to experience the celebrations. This is one of the best times to see Khmer culture in Vietnam, but some smaller businesses in Khmer-majority areas may be closed.
Southern Liberation and Reunification Day (April 30)
April 30 marks the fall of Saigon in 1975 and the end of the Vietnam War, known as Reunification Day or Liberation Day. This is a major national holiday with official ceremonies, parades, and fireworks, particularly in Ho Chi Minh City, where the reunification took place.
For travelers: If you’re in Ho Chi Minh City, expect celebrations near Reunification Palace and Nguyen Hue Walking Street. There are fireworks at night, typically at locations like Landmark 81, Thu Thiem Bridge, and Dam Sen Park. However, many locals use this holiday for domestic travel, meaning higher prices and crowded transport hubs. Plan transportation and accommodation in advance if you’re traveling around this time.
Travel tips for Southern Vietnam in April
April marks the peak of the dry season in southern Vietnam, bringing high temperatures and strong sunshine. To make the most of your trip, it’s essential to prepare for the heat and consider accommodation booking strategies. Below are key travel tips for visiting South Vietnam this month.
What to Bring
- Light, breathable clothing – Choose lightweight fabrics like cotton or linen to stay comfortable in the heat.
- Strong sun protection – Bring high-SPF sunscreen, sunglasses, a wide-brimmed hat, and a UV-protective shirt, especially if spending time outdoors.
- Cooling accessories – A small portable fan or cooling towel can help you manage the high temperatures.
- Reusable water bottle – Staying hydrated is crucial in the heat. Many hotels and cafes offer refills to reduce plastic waste.
Accommodations
- Shoulder season begins – While April is still a busy travel month, it is slightly less crowded than earlier in the year.
- Book early for beach destinations – Phu Quoc, Con Dao, and Mui Ne are still popular, so booking in advance is recommended.
- Better deals later in the month – After the Vietnamese Reunification Day holiday (April 30), prices may drop slightly as domestic travel demand decreases.
Air Pollution
- Ho Chi Minh City concerns – April is one of the driest months, which can lead to higher dust and air pollution levels in the city.
- Protect yourself – If you have respiratory sensitivities, consider wearing a mask in traffic-heavy areas.
- Coastal destinations offer cleaner air – If air quality is a concern, spending more time at the beaches or in the Mekong Delta is a good alternative.
Heat-Related Tips
- Plan activities around the heat – Schedule outdoor sightseeing in the early morning or late afternoon to avoid the most intense heat.
- Take breaks in shaded or air-conditioned areas – Malls, cafes, and museums offer a good way to cool down during the hottest part of the day.
- Stay hydrated – Drink plenty of water, coconut water, or electrolyte-rich drinks, especially if doing outdoor activities.
Visiting More of Vietnam
Weather varies greatly across the country in April, so if you’re traveling beyond South Vietnam, check these regional guides:
- Central Vietnam – The dry season begins, making it an ideal time to visit Da Nang, Hoi An, and Hue. More info: Central Vietnam in April
- Northern Vietnam – April is warm, with occasional rain, and a great time for exploring Hanoi and Ha Long Bay. More info: North Vietnam in April
- Overall Vietnam weather – For a countrywide weather overview, check this guide: Vietnam in April
