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Khon Kaen

Khon Kaen 1
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Khon Kaen Weather, Climate and Best Time to Visit

Data source:Meteostat
Update date:2025-09

Khon Kaen year round climate

  • Spring (March–May): Average 28.7–31.3°C, hot and dry with little rainfall, but rainfall increases in May. Common activities: Visiting temples, sightseeing. Recommended clothing: Light and breathable clothing, hat, sunglasses.
  • Summer (June–August): Average 28.2–29.5°C, hot and humid with abundant rainfall. Common activities: Indoor activities, swimming, visiting museums. Recommended clothing: Light and breathable clothing, sweat-wicking fabrics.
  • Autumn (September–November): Average 26.7–27.3°C, slightly lower temperatures, September has the most rainfall, decreasing gradually afterwards. Common activities: Outdoor activities such as visiting parks and excursions. Recommended clothing: Light and comfortable clothing, rain gear.
  • Winter (December–February): Average 24.2–26.3°C, relatively low temperatures, dry with little rainfall. Common activities: Visiting local markets, enjoying local cuisine. Recommended clothing: Light jacket or long-sleeved shirts.

Khon Kaen climatological average

Annual average temperature: approx. 27.6°C / Annual rainfall: approx. 1443 mm / Summer humidity: 70%–80% / Rainiest month: September

Khon Kaen monthly average temperature and precipitation

Month
Air temperature (°C)
Precipitation (mm)
January
24.2°C
4
February
26.3°C
15.3
March
28.7°C
44.7
April
31.3°C
44.3
May
29.5°C
216.7
June
29.4°C
177.3
July
28.3°C
227.7
August
28.2°C
177.7
September
27.3°C
414
October
27.3°C
106
November
26.7°C
15.7
December
24.3°C
0

Khon Kaen weather for the next seven days

4/10
Friday
Sunny
41.8°C/26.6°C
4/11
Saturday
Sunny
41.3°C/27.1°C
4/12
Sunday
Sunny
41.7°C/27.6°C
4/13
Monday
Sunny
42°C/28°C
4/14
Tuesday
Sunny
42.5°C/28.6°C
4/15
Wednesday
Sunny
42.1°C/29.9°C
4/16
Thursday
Sunny
41.1°C/29.2°C