Ko Pha-ngan Weather and Climate: A Comprehensive Guide
The weather in Ko Pha-ngan is characterized by a steady average temperature throughout the year.
It is also known for its large amounts of rainfall.
Now, let’s explore all the climate details to give you a full picture.
Average maximum day and minimum night temperature
With minimal seasonal shifts, Ko Pha-ngan experiences a constant climate year-round. Typically, average maximum daytime temperatures range from a very warm 31°C in May to a comfortable 29°C in the coolest month, January.
Nights are cooler, with lows often dropping to around 26°C during the colder months. Check out our detailed temperature page for more information.Temperature ranges by month
Precipitation and rainy days
Ko Pha-ngan has a notably wet climate with abundant precipitation, recording 1813 mm of rainfall per year. The climate in Ko Pha-ngan shows significant variation throughout the year. Expect heavy rainfall in October, with an average of 319 mm of precipitation over 20 rainy days. In contrast, February offers drier and sunnier days, with around 44 mm of rainfall over 5 rainy days. For more details, please visit our Ko Pha-ngan Precipitation page.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
For those who appreciate different seasons, Ko Pha-ngan serves as an ideal destination. Expect longer, more sun-filled days in March with an average of 8.0 hours of sunshine daily, and embrace the darker days in September, offering only 4.9 hours of daily sunlight. Visit our detailed sunshine hours page for more information.Monthly hours of sunshine
Daily hours of sunshine
Average humidity
The city experiences its highest humidity in October, reaching 86%. In June, the humidity drops to its lowest level at 79%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
broken clouds and no rain partly cloudy and rain broken clouds and chance of slight rainForecast for Ko Pha-ngan
9 m/s
9 m/s
9 m/s
Select a Month of Interest
Check the conditions for any month of the year.
The best time of year to visit Ko Pha-ngan in Thailand
Other facts from our historical weather data:Most rainfall (rainy season) is seen in May, September, October and November.
May has an average maximum temperature of 31°C and is the hottest month of the year.
The coolest month is January with an average maximum temperature of 29°C.
October tops the wettest month list with 319 mm of rainfall.
February is the driest month with 44 mm of precipitation.
March is the sunniest month with an average of 240 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
