Da Nang Weather: When’s the Dry Season, and When Does the Rain Hit?
Month-by-month temperatures, rainfall and the best window to visit — checked against local conditions.
Last updated: May 2026
Weather at a glance
- Dry season (Jan–Aug): the best time. Especially February–May, before the real heat sets in.
- Rainy season (Sep–Dec): prolonged downpours and possible typhoons (especially Oct–Nov). Avoid outdoor sightseeing.
- What to bring: a shower filter, a light windbreaker and strong repellent (Soffel, about $1.20 / ≈ 30,000 VND).
In this guide
1. Da Nang’s two faces: dry and rainy season
2. Month-by-month temperature & rainfall table
3. What to pack by month
4. 3 essentials to bring from home
5. Bottom line: when is the best time to go
1. Da Nang’s two faces: dry and rainy season
2. Month-by-month temperature & rainfall table
3. What to pack by month
4. 3 essentials to bring from home
5. Bottom line: when is the best time to go
When planning a Da Nang trip, the first thing everyone checks is the weather. Central Vietnam’s climate is far more dramatic than it looks. Assume ‘it’s Southeast Asia, so it’ll be hot and sunny’ and you could land in the middle of the rainy season — so timing matters. Here’s the season-by-season and month-by-month breakdown, plus what to pack.
1. Da Nang’s two faces: dry and rainy season
Unlike the south (Ho Chi Minh City) and the north (Hanoi), central Vietnam splits cleanly into a dry and a rainy season.
☀️ Dry season (January–August)
- Jan–Mar: cool mornings, warm days — peak season. You can explore Ba Na Hills and old Hoi An without exhausting heat; a light layer helps in the evening.
- Apr–May: the perfect balance. Very blue skies and a sea warm enough for swimming — the best time for the beach.
- Jun–Aug: fierce heat of 35–38°C. Outdoor activity is impossible at midday; save the Hoi An walk for after 17:00.
☔ Rainy season (September–December)
- September: rains pick up and humidity peaks.
- Oct–Nov: the worst time for sightseeing: rain on 20+ days a month and Hoi An floods often. The one upside — five-star resorts cut prices by up to 50%.
- December: less rain, but the temperature drops to around 20°C and pools turn too cold.
2. Month-by-month temperature & rainfall table
| Month | Season | Temp (min~max) | Rainfall (rainy days) | Trip rating |
|---|---|---|---|---|
| Jan | Dry | 19°C ~ 25°C | 50 mm (5 days) | ⭐⭐⭐⭐ comfortable |
| Feb | Dry | 20°C ~ 26°C | 20 mm (3 days) | ⭐⭐⭐⭐⭐ ideal |
| Mar | Dry | 22°C ~ 29°C | 15 mm (2 days) | ⭐⭐⭐⭐⭐ ideal |
| Apr | Dry | 24°C ~ 32°C | 30 mm (4 days) | ⭐⭐⭐⭐⭐ ideal |
| May | Dry | 25°C ~ 34°C | 60 mm (6 days) | ⭐⭐⭐⭐ hot, but great for swimming |
| Jun–Aug | Dry | 26°C ~ 36°C | 90 mm (8 days) | ⭐⭐⭐ intense heat |
| Sep | Rainy | 25°C ~ 32°C | 350 mm (15 days) | ⭐⭐ rains begin |
| Oct | Rainy | 24°C ~ 30°C | 650 mm (22 days) | ⭐ typhoon risk, avoid |
| Nov | Rainy | 22°C ~ 28°C | 450 mm (20 days) | ⭐ Hoi An flood risk |
| Dec | Rainy | 20°C ~ 25°C | 150 mm (12 days) | ⭐⭐⭐ cool, long sleeves needed |
3. What to pack by month
- Jan–Mar: a sweater/light cardigan for the evening, sunscreen.
- Apr–Aug: light breathable clothing, swimwear, a hat, high-SPF sunscreen.
- Sep–Nov: a raincoat/folding umbrella, non-slip sandals, a waterproof phone case.
- December: long sleeves and a light windbreaker — it gets chilly.
4. 3 essentials to bring from home
Shower filter head
Da Nang’s water is fairly hard. If your hair is sensitive, bring a filter head for the shower.
A light windbreaker
On winter evenings (Dec–Feb) and in heavily air-conditioned spaces, a light jacket is a real help.
Strong repellent
Buy Soffel (about $1.20 / ≈ 30,000 VND) at Lotte Mart or WinMart — the local mosquitoes are tougher than you’d expect.
5. Bottom line: when is the best time to go
💡 The ideal window is February to May, especially February–April: clear skies, pleasant weather and a warm sea. Avoid October–November, with heavy rain and flood risk.
6. What to Pack by Season
What you bring matters more in Da Nang than in many destinations, because the seasons are so distinct:
| Season | Pack | Skip / add |
|---|---|---|
| Dry & mild (Feb–May) | Light clothes, sunscreen, hat, sunglasses | A thin layer for cool evenings |
| Hot (Jun–Aug) | High-SPF, swimwear, water bottle, UV umbrella | Plan indoor activities midday |
| Wet (Sep–Dec) | Rain jacket, quick-dry clothes, waterproof phone pouch | Sandals you don’t mind soaking |
💡 Whatever the month, a small umbrella earns its place — it doubles as sun shade and rain cover, both of which Da Nang serves up generously.
7. Typhoons & Flooding: What to Know
The one weather risk worth planning around is the late-year storm season, which peaks roughly October–November. It’s not a reason to avoid Da Nang — but it pays to be ready:
- Watch the forecast in the few days before travel; tropical storms are predicted well in advance.
- Hoi An floods most years when rivers rise — its old town can sit under water for a day or two.
- Book flexible rates for trips in this window so you can shift dates if a system is incoming.
- If a storm hits, stay in. Big resorts handle it well; most systems pass in 24–48 hours and the sun returns.
⚠️ Don’t try to ride the Hai Van Pass or take a boat trip during a storm warning — wait it out and enjoy the indoor side of town.
Frequently asked questions
Q. When is the best time to visit Da Nang?
February to May, especially February–April: blue skies, comfortable temperatures and a sea warm enough to swim.
Q. Which months should I avoid?
October and November — rain on 20+ days a month, with typhoon and Hoi An flooding risk.
Q. Is it worth going in the rainy season?
It can be, if you mainly want a resort stay: five-star prices drop up to 50%. But outdoor sightseeing is hard.
Q. Is December cold?
It’s not cold, but it cools to around 20°C and can feel chilly in the evening — pools may be too cold. Bring long sleeves.
Q. Will a typhoon ruin my Da Nang trip?
Usually not — storms peak in October–November, are forecast days ahead, and most pass within 24–48 hours. Travel with flexible bookings in that window and you can shift plans around any system.
Q. Can you swim in the sea at Da Nang year-round?
Mostly yes in the dry months (roughly February–August), when the water is warm and calm. In the wet season (September–December) the sea can be rough with strong currents, and red flags mean stay out.