When planning a visit to Prachuap Khiri Khan Province in Thailand, it helps to know that temperatures typically range from 30°C (86°F) in December up to 34°C (93°F) during the peak of April. Our detailed climate overview is based on data from Hua Hin, the region's most well-known city. For more detailed climate information about other cities in the area, please see the section beneath the map further down the page.
In Prachuap Khiri Khan Province, particularly in Hua Hin, temperatures are consistently high throughout the year, with average maximum temperatures always above 30°C (86°F).
The peak heat season generally takes place in April, May and June.
When it comes to rainfall, Prachuap Khiri Khan Province sees significant variations throughout the year. October tends to be the wettest, receiving 254 mm (10 in) of rain, while February is much drier with just 15 mm (0.6 in). The period of February and December is the driest, with precipitation levels below 18 mm (0.7 in).
Visitors hoping to maximize their time in the sun should consider planning their trip for March, when daylight hours are at their peak.
