June weather forecast
Thailand

With June, Thailand finds itself firmly ensconced in the rainy season, a period defined by increased humidity, cloud cover, and frequent rainfall. The southwest monsoon's influence becomes more pronounced, bringing along with it a distinctive change in the weather scenario.

The northern territories, neighboring Myanmar and Laos, exhibit a conspicuous uptick in rainfall. While temperatures moderate, staying within a range of 28°C (82.4°F) to 33°C (91.4°F), the prevalent humidity can often make the ambient feel warmer than the thermometer indicates.

Bangkok, along with its surrounding regions, gets ensnared in the monsoon's grip. The city witnesses an alternating pattern of cloudy days, intermittent sun, and sporadic rain showers. The temperatures largely fluctuate between 30°C (86°F) and 34°C (93.2°F). However, the accompanying high humidity can amplify the sensation of warmth, particularly in the more congested parts of the urban expanse.

June also marks the beginning of a notably wet period for the western coast of Thailand. Regions like Phuket and Krabi experience heavy rainfall, often resulting in temporary waterlogging. While the rains are generally intermittent, they can be intense, prompting travelers to be cautious and prepared.

In comparison to May, June manifests a more consistent monsoon pattern. Rain showers become a frequent affair, and the overall ambiance is characterized by heightened moisture and cloudiness. This trend, which initiates in June, is set to continue and intensify as Thailand delves deeper into its monsoon season in the subsequent months.

---

• Bangkok - June »
  In Bangkok in June, the average water temperature is 29.5°C (85.1°F). In Bangkok, in June, during 16 rainfall days, 157mm (6.18") of precipitation is typically accumulated.
• Chiang Mai - June »
  The month with the longest days in Chiang Mai is June, with an average of 13h and 12min of daylight. June ushers in an average high-temperature of a still tropical 32.7°C (90.9°F) in Chiang Mai aligning closely with the preceding month.
• Pattaya - June »
  In Pattaya in June, the average water temperature is 29.8°C (85.6°F). In Pattaya, Thailand, in June, it is raining for 11 days, with typically 119mm (4.69") of accumulated precipitation.
• Phuket - June »
  April through June, with an average sea temperature of 30°C (86°F), are months with the warmest seawater in Phuket, Thailand. The month with the least sunshine in Phuket is June, with an average of 4.7h of sunshine.
• Nakhon Ratchasima - June »
  June is a monsoon month in Nakhon Ratchasima, as is evident from the increased number of rainy days. In Nakhon Ratchasima in June, it is raining for 13 days, with typically 105mm (4.13") of accumulated precipitation.
• Udon Thani - June »
  In Udon Thani in June, during 18 rainfall days, 160mm (6.3") of precipitation is typically accumulated. The month with the longest days in Udon Thani is June, with an average of 13h and 12min of daylight.
• Hua Hin - June »
  In June, the average heat index, which combines relative humidity and air temperature, is computed to be 46°C (114.8°F). April through June, with an average sea temperature of 30°C (86°F), are months with the warmest seawater in Hua Hin.
• Krabi - June »
  April through June, with an average sea temperature of 30°C (86°F), are months with the warmest seawater in Krabi, Thailand. June has the longest days of the year in Krabi, Thailand, with an average of 12h and 36min of daylight.
• Hat Yai - June »
  The average heat index, which combines relative humidity and air temperature, in June is evaluated at 50°C (122°F). In June, the heat index is evaluated at a burning hot 50°C (122°F). Stay watchful: Heat exhaustion along with heat cramps are likely.
• Surat Thani - June »
  April through June, with an average sea temperature of 30°C (86°F), are months with the warmest seawater in Surat Thani, Thailand. The months with the warmest seawater in Surat Thani are April through June, with an average sea temperature of 30°C (86°F).
• Chiang Rai - June »
  The month with the longest days in Chiang Rai is June, with an average of 13h and 18min of daylight. June in Chiang Rai brings a retreat from the sweltering heat of May, as the city enters the monsoon period.
• Khon Kaen - June »
  In Khon Kaen, in June, it is raining for 15 days, with typically 162mm (6.38") of accumulated precipitation. On the last day of June, in Khon Kaen, sunrise is at 05:39 and sunset at 18:45 +07.