Phuket in April 2026: Weather, Prices & Songkran
In short: April in Phuket is a transitional month between the high and low seasons. Temperatures hit 33°C during the day, 25°C at night, and the sea is 30°C — the warmest of the year. Rain becomes more frequent: 10 days with precipitation, usually evening downpours. The headline event is Songkran (Thai New Year, April 13–15): three days of water fights in the streets. Prices drop 30–40% from the peak. The Similans are still open. April is for those who do not mind the heat and want to save money.
Air and Water Temperature in April
April competes with March for the title of hottest month. Daytime temperatures reach 33°C, but with 80% humidity it feels more like 38°C. Nights are 25°C — stuffy, and impossible to sleep without air conditioning.
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Sea water in April warms up to 30°C — the annual maximum. Swimming feels like a warm bath. That sounds pleasant, but for long swims it is actually too warm — it does not cool you down. For children, though, it is perfect: they can stay in the water for hours without any risk of getting cold.
Humidity is April's main challenge. At 80–85%, the heat becomes exhausting. Sweat does not evaporate, clothes are damp within minutes. Salvation comes from air conditioning, pools, and the sea. Staying in direct sunlight for more than 30 minutes without protection is risky.
Rainfall: How Much Rain in April
With 10 rainy days, April shows a noticeable increase compared to March (5 days). Total precipitation is around 130 mm. That is noticeable, but still far from the rainy season peak (September hits 400 mm).
The character of the rain changes: instead of 15-minute drizzles, you get full-blown tropical downpours lasting 30–60 minutes. These usually hit after 3:00 PM or in the evening. Mornings are almost always sunny. Plan your beach time for the first half of the day, and the rain will not get in the way.
The sea in the first half of April is still calm. Toward the second half, waves may start building on the western beaches as the southwest monsoon begins to shift. But red flags in April are still rare.
What Is Open and What Is Closed
Open:
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- Surin Islands — final weeks (they close at the end of April)
- All beaches — no serious waves yet
- Diving — all sites still accessible
- All excursions and itineraries
- Night markets and entertainment
Closing:
- Surin Islands — end of April (exact date depends on weather)
- Some seasonal beachfront restaurants begin to close
Songkran (April 13–15):
- Many shops and government offices are closed
- Banks operate on a limited schedule
- But the streets come alive with a grand water festival
Best Beaches in Phuket in April
In April you need beaches with infrastructure — places where you can quickly take shelter from a downpour or the heat:
Patong — plenty of umbrellas, cafes just off the beach, and easy access to shelter. In April there are far fewer people than in winter — you can snag a spot under an umbrella without a battle. The sea is still calm.
Karon — a long beach stretching 3 km. Some sections have shade from trees. Restaurants and convenience stores are nearby. In April it is quieter here — a pleasant atmosphere without crowds.
Bang Tao (central section) — beach clubs like Catch and Xana offer air-conditioned shelter, a pool, and the beach all in one spot. The perfect setup for April's heat.
Nai Harn — a lake plus a beach. You can alternate between the two. In April, a breeze starts up — refreshing against the heat. Trees provide shade.
Ao Yon (east coast) — a quiet bay with mangrove trees. No waves at all (it faces east). Very few tourists. Kayaking through the mangroves is a welcome escape from the heat under the tree canopy.
Best Excursions in April
Similan Islands — the last month before closing (they shut on May 15). In April, groups are smaller and prices sometimes drop by 300–500 baht. The sea can be slightly less calm, but excursions run reliably. From 2,200 baht.
Phi Phi — significantly fewer boats at Maya Bay in April. You can get a nearly private experience. Warm water, good snorkeling. From 1,500 baht (low-season prices kick in).
Phang Nga Bay (James Bond Island) — canoeing through caves. In April, rain fills the caves with water, opening up more routes. Beautiful light after a rain shower. From 1,300 baht.
Old Town cultural tour + Songkran — if you are here April 13–15, just walk the streets. Water fights, music, food, happy locals. The best free "attraction" of the year.
Muay Thai / cooking classes — escape the heat and gain a unique experience. A morning Muay Thai session (from 800 baht) or a cooking class (from 1,500 baht) where you will prepare tom yum and pad thai.
Hotel Prices in April
April marks the start of the price drop. Rates are 30–40% below the January peak. Some hotels launch "low season preview" promotions.
| Category | April | January (for comparison) | Savings |
|---|---|---|---|
| Hostel / guesthouse | 500–900 ฿/night | 800–1,500 ฿/night | -35% |
| 3-star hotel | 1,500–2,500 ฿/night | 2,500–4,000 ฿/night | -35% |
| 4-star hotel | 2,500–5,000 ฿/night | 4,000–8,000 ฿/night | -35% |
| 5-star hotel | 5,000–12,000 ฿/night | 8,000–20,000 ฿/night | -40% |
| Villa with pool | 8,000–25,000 ฿/night | 15,000–50,000 ฿/night | -45% |
Important: over Songkran (April 13–15) prices temporarily spike — Thai people themselves travel, and domestic demand rises. Book in advance if you are coming for the holiday.
Events and Holidays in April
Songkran (April 13–15) — the main event of the month and one of the most spectacular festivals in the world. Three days of water fights in the streets. In Phuket, the hotspots are Bangla Road (Patong) and Thalang Street (Old Town). Thousands of people armed with water guns, pickup trucks carrying barrels of water, music, dancing. Protect your phone with a waterproof case — you will get drenched, guaranteed.
Chakri Memorial Day (April 6) — a national holiday honoring the Chakri dynasty. Banks and government offices are closed; shops remain open.
Easter — if it falls in April, hotels and restaurants catering to foreigners offer Easter brunches. Otherwise, it is not observed locally.
Last "winter" parties — beach clubs close out the season with blowout parties. Catch, Cafe del Mar, Xana — final DJ sets before switching to summer mode.
What to Pack for Phuket in April
- Waterproof phone case: essential, especially during Songkran. But even outside the festival, rain can catch you off guard
- Lightweight rain jacket or umbrella: compact, fits in a backpack. Showers are more frequent and heavier than in winter
- Minimal clothing: at 33°C you will want to wear nothing but shorts. Cotton T-shirts, shorts, sandals — that is all
- Insect repellent: mosquitoes are active after the rains. DEET spray is a must
- Water gun (for Songkran): sold on every corner for 100–300 baht, but it is better to buy a good one in advance
- Electrolytes: rehydration powder — in the heat and humidity, salt loss is a serious issue
- Dry bag: for keeping your belongings safe on the beach during downpours and during Songkran
My Personal Experience: April in Phuket
April is a month many tourists write off because of the heat. But after four years on the island, I have realized: April is wonderful if you prepare for it properly. My first Songkran in Phuket became one of my most vivid memories. My friends and I stepped onto Bangla Road in Patong — and within a minute we were soaked head to toe. Thais, tourists, kids, grandmothers — everyone drenching everyone. Music blasting from every bar, pickup trucks with water barrels crawling down the street. Three hours on your feet — and you are happy as a child. I have never seen anything like it in any other country. If you have the chance to be in Phuket on April 13–15, do not hesitate.
My second April discovery was accommodation prices. I once helped friends find a villa with a pool in Rawai for 12,000 baht per night. The same villa cost 35,000 in January. The difference is staggering, and the villa is identical. Mangoes at the market for 60 baht per kilo, excursions haggled down by 30% — April rewards those who are not afraid of a little sweat. For a full overview, check our weather by month comparison.
What to Wear in Phuket in April
April means record heat and humidity, so clothing needs to be as light and breathable as possible. Cotton shorts and a T-shirt are your everyday staples. Leave synthetics at home: at 33°C and 80% humidity, they turn your body into a sauna. For Songkran (April 13–15), wear something you do not mind getting completely soaked — an old T-shirt and shorts. Skip white clothing: people splash water mixed with chalk, and it will stain. Keep one pair of light trousers and a shirt for temple visits. In the evening along the waterfront, clean shorts and a shirt are more than enough — a formal dress code is not observed here, even in upscale restaurants.
Practical Tips from a Local
Do not miss Songkran. If you have the chance to be in Phuket on April 13–15 — do it. It is a one-of-a-kind experience. But: protect your electronics, do not wear white clothing (you will be splashed with ice water mixed with chalk), and do not ride a motorbike down Bangla Road.
Book the Similans before they close. Your last chance is before May 15. Find travel companions — it is more fun and cheaper. In April, daily groups still run, but closer to May, excursions start getting canceled due to waves. Do not put it off.
Hunt for hotel deals. April is the start of "green season" promotions. Five-star hotels sell rooms at three-star prices. Check hotel websites directly and Agoda — discounts of up to 50%.
Eat mangoes. April is peak mango season in Thailand. At the markets, a kilo of ripe Nam Dok Mai mango costs 60–80 baht. Served with sticky rice, it is the national dessert. Mangoes this good do not exist anywhere else in the world.
Avoid all activity at midday. From 11:00 AM to 3:00 PM — stick to air conditioning, the pool, or shopping malls. Central Phuket, Jungceylon — your refuge during the hottest hours.
Check the forecast before excursions. In April the weather is less predictable. Check Windy.com the day before any sea excursion. If wave height exceeds 1.5 m, it is better to reschedule.
Frequently Asked Questions
What is the weather like in Phuket in April?
April is a transitional month. Daytime temperatures reach 33°C, dropping to 25°C at night, with sea water at 30°C (the warmest of the year). Rain falls on about 10 days — mostly evening downpours lasting 30–60 minutes. Humidity is high at 80%.
Is it worth visiting Phuket in April?
Yes, if you are not put off by heat and occasional rain. The upsides: prices are 30–40% below peak season, there are fewer tourists, Songkran is a unique celebration, and the Similans are still open. The downsides: hot, humid, more frequent rain.
What is Songkran and when does it happen?
Songkran is the Thai New Year, celebrated April 13–15. It is three days of water fights in the streets. In Phuket, the epicenters are Patong (Bangla Road) and Old Town. Everyone douses everyone with water. Anyone can join in — it is wild fun and absolutely unforgettable.
Are the Similan Islands open in April?
Yes, the Similans operate until May 15. In April the sea can be slightly choppier, but excursions run reliably. Groups are smaller, so you get more room on the boat. A good chance to snag a discounted trip.
Can you swim in Phuket in April?
Yes, swimming is safe on most beaches in April. Waves may start appearing toward the end of the month on the west coast, but red flags are still uncommon. The water is 30°C — the warmest of the year.