Roi Et Climate by Month
Roi Et has a steady very warm climate 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 day and night temperature
With minimal seasonal shifts, Roi Et experiences a constant climate year-round. Typically, daytime temperatures range from a very hot 37°C in April to a very warm 31°C in the coolest month, January. Nights are cooler, with temperatures generally dropping to 18°C, particularly during the colder months.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Roi Et has a notably wet climate with abundant precipitation, recording 1390 mm of rainfall per year. The climate in Roi Et shows significant variation throughout the year. Expect heavy rainfall in September, with an average of 271 mm of precipitation over 18 rainy days. In contrast, December offers drier and sunnier days, with around 6.3 mm of rainfall over a single rainy day.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, Roi Et serves as an ideal destination. Expect longer, more sun-filled days in December with an average of 8.6 hours of sunshine daily, and embrace the darker days in June, offering only 3.9 hours of daily sunlight.Monthly hours of sunshine
Daily hours of sunshine
Average humidity
The relative humidity is moderate throughout the year in Roi Et.
Relative humidity over the year
The best time of year to visit Roi Et in Thailand
Other facts from our historical weather data:Rainy season in Roi Et occurs in the months of May, June, July, August and September.
Yes, the months of January, February and December are very dry.
April has an average maximum temperature of 37°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 271 mm of rainfall.
December is the driest month with 6 mm of precipitation.
December is the sunniest month with an average of 259 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.
