Phuket Weather in April 2026: Temperature, Rainfall and Heat
April is typically the hottest month of the year in Phuket. While rainfall remains relatively limited, temperatures can feel intense, particularly during the middle of the day. Visitors planning an April trip should be prepared for genuine tropical heat.
Despite this, April remains popular thanks to excellent beach conditions and Songkran, Thailand's famous New Year festival. For a cooler comparison, read about Phuket weather in March, or explore the complete month-by-month climate guide.
Temperature in Phuket in April
April is known for its high temperatures.
Daytime highs often reach 32–34°C, and the combination of heat and humidity can make it feel even warmer.
Early mornings and evenings are generally more comfortable, while the period between late morning and mid-afternoon can be particularly hot. Shade, water, sunscreen, and breaks from the sun are important.
Does It Rain in Phuket in April?
Rainfall begins to increase slightly compared with the earlier months of the dry season.
However, April is not considered part of the main rainy season. Most rainfall arrives in the form of short tropical showers rather than prolonged periods of bad weather.
Many days remain sunny from morning to evening, although conditions become less predictable as the month progresses toward May.
Sea Conditions in April
Sea conditions are usually still very good.
Swimming, snorkeling, diving, and boat trips remain popular activities throughout the month. Water temperatures are among the warmest of the year.
Daily conditions can change, so swimmers should continue to follow beach flags and local guidance, especially toward the seasonal transition.
Songkran Festival in Phuket
One of Thailand's most famous events takes place in April.
Songkran, the Thai New Year celebration, transforms streets across the country into large-scale water fights. Phuket becomes particularly lively during this period, attracting both international tourists and domestic travelers.
For dates, the best celebration areas, packing advice, and safety tips, read our complete guide to Songkran in Phuket 2026.
Expect busy roads and wet streets around the main celebration dates. Protect phones, documents, and other valuables from water when going outside.
April and Long-Term Rentals
April often represents the end of the high-season rental cycle.
Many winter visitors leave the island, creating more availability in the long-term rental market.
For travelers planning to stay several months, this can be an attractive period to negotiate better rates while still enjoying generally good weather. Browse long-term rentals in Southeast Asia to compare current options.
Is April a Good Time to Visit Phuket?
April is excellent for travelers who enjoy sunshine and do not mind the heat.
The sea is warm, beach conditions are usually good, and Songkran adds a memorable cultural event. Those who prefer cooler conditions may find January, February, or early March more comfortable.
Final Thoughts
Phuket weather in April is defined by heat. Temperatures reach their annual peak, rainfall remains relatively moderate, and sea conditions are generally excellent.
For beach lovers, divers, and travelers looking for sunshine, April remains a strong option. Just be prepared for some of the hottest days of the year.
