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Weather in September in Khon Kaen Province

Planning a getaway to Khon Kaen Province this September and curious about the weather you should prepare for? Discover all the vital details you need on this page, solving your puzzle:

What is the weather like in Khon Kaen Province in September?

Khon Kaen Province is a region in Thailand. September in Khon Kaen Province generally has very warm temperatures, with heavy precipitation.

Temperatures

You can expect very warm maximum daytime temperatures of around 33°C and nighttime temperatures around 25°C in Khon Kaen. The temperatures cited for both day and night represent usual averages, but it's possible some days could be hotter. It's advisable to dress accordingly to handle the heat.

Precipitation

In September, precipitation varies across different areas. From heavy rainfall in Chum Phae with an average of 250 mm to heavy rainfall in Phu Wiang with 273 mm. Khon Kaen experiences its highest rainfall in this month of the year. Come prepared by bringing an umbrella.

Average sunshine

The city Khon Kaen usually sees around 145 hours of sunlight, indicating a moderately sunny period.

For specific regional insights in Khon Kaen Province for September, refer to the map provided below. For an in-depth overview of the yearly weather conditions, do visit our Khon Kaen Province climate page.

Where to go in Khon Kaen Province in September

Find more information for the most popular destinations in the Khon Kaen Province on the map below. Click on a destination dot for more detailes.

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Popular destinations

What is the weather like in September for the 4 most popular destinations in Khon Kaen Province?

Khon Kaen

In September Khon Kaen generally has very high temperatures with maximum daytime temperatures around 33°C, minimum nighttime temperatures around 25°C and heavy monthly rainfall. So on average the conditions are poor that month.

Khon Kaen
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
34°C 
26°C 
118 hours 
228 mm 
18 days 
poor 
33°C 
25°C 
145 hours 
256 mm 
18 days 
poor 
October   >> October
>>  
33°C 
24°C 
199 hours 
114 mm 
10 days 
Climate in Khon Kaen

Ban Phai

In September Ban Phai generally has very high temperatures with maximum daytime temperatures around 33°C, minimum nighttime temperatures around 25°C and heavy monthly rainfall. So on average the conditions are poor that month.

Ban Phai
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
34°C 
26°C 
208 mm 
17 days 
poor 
33°C 
25°C 
252 mm 
18 days 
poor 
October   >> October
>>  
33°C 
24°C 
125 mm 
10 days 
Climate in Ban Phai

Phu Wiang

In September Phu Wiang generally has very high temperatures with maximum daytime temperatures around 33°C, minimum nighttime temperatures around 25°C and heavy monthly rainfall. So on average the conditions are poor that month.

Phu Wiang
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
33°C 
26°C 
222 mm 
18 days 
poor 
33°C 
25°C 
273 mm 
18 days 
poor 
October   >> October
>>  
32°C 
24°C 
127 mm 
10 days 
Climate in Phu Wiang

Chum Phae

In September Chum Phae generally has very high temperatures with maximum daytime temperatures around 33°C, minimum nighttime temperatures around 25°C and heavy monthly rainfall. So on average the conditions are poor that month.

Chum Phae
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
33°C 
25°C 
204 mm 
18 days 
poor 
33°C 
25°C 
250 mm 
19 days 
poor 
October   >> October
>>  
32°C 
23°C 
122 mm 
10 days 
Climate in Chum Phae

Is your destination not in the list? Have a look at other destinations in Khon Kaen Province, in Thailand.

Is September the best time to visit Khon Kaen Province?

In our opinion, September may not be the ideal time to visit Khon Kaen Province due to the typically poor weather in Khon Kaen.

Generally speaking, January, November and December provide perfect weather in Khon Kaen. On the other hand, the months of March, April, May, June, July, August and September tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Khon Kaen Province. Interested in the weather conditions in a specific month? Select the month below.

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  • Weather and climate has detailed information for every country in the world. Are you going to Thailand? Get detailed historical weather averages for many cities in Thailand.

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