Khon Kaen Weather and Climate: A Comprehensive Guide
Khon Kaen has pretty similar weather over the course of the year.
It also has a relatively rainy climate with high levels of precipitation.
Let’s explore the climate details in depth to provide you with a complete overview.
Average maximum day and minimum night temperature
In Khon Kaen temperatures are generally consistent throughout the year. On average, daytime temperatures range from a very hot 38°C in April to a very warm 31°C in January.
Nighttime temperatures can drop, with average lows reaching 18°C in January. Check out our detailed temperature page for more information.Temperature ranges by month
Precipitation and rainy days
Khon Kaen experiences significant rainfall throughout the year, averaging 1256 mm of precipitation annually. The seasons in Khon Kaen, bring significant changes in precipitation. The wettest month, September, receives heavy rainfall, with an average of 256 mm of precipitation. This rainfall is distributed across 18 rainy days. In contrast, the driest month, December, experiences much less rainfall, totaling 6.2 mm over a single rainy day. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Khon Kaen 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
In Khon Kaen, summer days are longer and more sunny, with daily sunshine hours peaking at 9.2 hours in March. As the darker season arrives, the brightness of the sun becomes less. August sees a soft sun for only 3.9 hours per average day. Visit our detailed sunshine hours page for more information.Monthly hours of sunshine
Daily hours of sunshine
Average humidity
The relative humidity is high throughout the year in Khon Kaen.
The city experiences its highest humidity in August, reaching 83%. In February, the humidity drops to its lowest level at 65%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
partly cloudy and no rain clear and no rain partly cloudy and no rainForecast for Khon Kaen
4 m/s
4 m/s
4 m/s
Select a Month of Interest
Check the conditions for any month of the year.
The best time of year to visit Khon Kaen in Thailand
Other facts from our historical weather data:Most rainfall (rainy season) is seen in May, July, August and September.
Yes, the months of January, February and December are very dry.
April has an average maximum temperature of 38°C and is the hottest month of the year.
The coolest month is January with an average maximum temperature of 31°C.
September tops the wettest month list with 256 mm of rainfall.
December is the driest month with 6 mm of precipitation.
March is the sunniest month with an average of 276 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.
