North
MixedChiang Mai, Chiang Rai, Pai
Green and less hot, with regular showers; a pleasant time for rice terraces and waterfalls around Chiang Mai.
June is firmly in the rainy season on the Andaman coast and inland, but rain usually comes in short bursts. The Gulf islands stay the best beach option, and low-season prices make it a good-value month.
June works well if you accept the green season and plan around it. Samui, Phangan and Tao are generally dry and sunny, so they make a natural base for beach time. Bangkok and the north are lush, with afternoon storms but plenty of usable hours. The Andaman coast is rainy and the sea often rough, so beaches there are less appealing and some boat trips do not run.
Chiang Mai, Chiang Rai, Pai
Green and less hot, with regular showers; a pleasant time for rice terraces and waterfalls around Chiang Mai.
Bangkok, Ayutthaya, Hua Hin
Humid, with storms most afternoons or evenings. Mornings are usually fine for temples and markets.
Phuket, Krabi, Phi Phi, Lanta
Monsoon: frequent rain, rough seas and red flags on many beaches. Some island ferries run a reduced schedule.
Koh Samui, Phangan, Tao
Mostly dry and sunny: Samui, Phangan and Tao are the best beach choice in June.
Region by region
The bar shows how many of our destinations in each region are in their ideal season. The strip shows the whole year, with this month outlined.
Rainy
0 of 6 destinations ideal
Rainy
0 of 5 destinations ideal
Great
3 of 3 destinations ideal
Rainy
0 of 9 destinations ideal
Rainy
0 of 5 destinations ideal
Method: each destination has a list of ideal months in our data; a region is rated from the share of its destinations in their ideal window. It is a planning guide based on typical seasons, not a forecast.
Where to go
June's ideal destinations in our data are concentrated in the Gulf of Thailand.
Gulf of ThailandThe mecca of scuba diving and sea turtles
29°C€28 - 50 / day
Gulf of ThailandTwo faces: legendary parties and zen yoga sanctuaries
29°C€30 - 65 / day
Gulf of ThailandThe island of coconut palms, exceptional spas and Ang Thong marine park
30°C€50 - 120 / day
None: every destination is either ideal or rainy this month.
Outside their ideal window but usually fine to visit: expect some showers, heat or rougher seas.
In their rainy season according to our data. Still possible if you are flexible, but plan indoor options and check boat schedules.
Typical conditions
Temperatures ease slightly from the April peak but humidity is high. Across the Andaman coast, Bangkok and the north, expect a shower or thunderstorm on many days, usually short and heavy, followed by sunshine. The Gulf coast sees much less rain and calmer seas.
Crowds & prices
Low season: the quietest time on the Andaman coast, with some of the lowest prices of the year. The Gulf islands see a gentle rise in visitors from late June as European summer holidays approach.
Tourist season through the year
Taller bar = busier and usually pricier. Based on typical tourist seasons, not live prices.
Festivals
Lunar festivals shift from year to year: check the exact date before you book.

Full moon of May, sometimes June (lunar)
The holiest Buddhist day, marking the birth, enlightenment and death of the Buddha.
Chiang Mai (Doi Suthep), temples nationwide

Every month, on or around the full moon
The monthly all-night beach party at Haad Rin, Koh Phangan.
Haad Rin beach, Koh Phangan
FAQ
Not at all if you choose the Gulf islands for your beach time. Elsewhere it is the rainy season, but rain often falls in short bursts and prices are low.
On the Gulf of Thailand: Koh Samui, Koh Phangan and Koh Tao are usually dry and sunny in June, unlike Phuket and Krabi. Check Koh Samui weather by month.
Be careful: the southwest monsoon brings strong waves and currents to the Andaman beaches. Respect red flags and prefer sheltered bays or pools; our guide to Phuket's beaches lists the calmer ones.
Keep planning