Khon Kaen weather
At 6:30 AM local time it was clear and 26°C (79°F). Light rain for 6 of the next 24 hours (under 1 mm/h, 1.3 mm total) — cloudy, but fine to be out. Best months for weather: Nov–Feb. Khon Kaen sits 165 m (541 ft) above sea level, which keeps it cooler than the coast. Below: today's sky, the hour-by-hour rain chance and the 16-day forecast for Khon Kaen, Khon Kaen, Thailand.
Current conditions
- Clouds
- 2%
- Chance of rain
- 2%
- Rain
- 0.0 mm/h
Hourly Forecast
Light rain for 6 of the next 24 hours (under 1 mm/h, 1.3 mm total) — cloudy, but fine to be out
Daily Forecast
Best Time to Visit
Peak season Nov–FebOff season Apr–Sep
About Khon Kaen weather
Is it raining in Khon Kaen right now?
No. It’s clear and 26° right now. Light rain for 6 of the next 24 hours (under 1 mm/h, 1.3 mm total) — cloudy, but fine to be out.
What’s the weather like in Khon Kaen this week?
Over the next 7 days, expect highs of 30–35° and lows of 23–26°. Rain is likely on 5 of 7 days (Sunday, Monday, Wednesday, Thursday, Friday). The driest day looks like Tuesday.
Has it been raining in Khon Kaen lately?
In the past 7 days, Khon Kaen had 4 rainy days and 9.9 mm of rain in total.
What should I pack for Khon Kaen?
For the coming week, bring an umbrella or rain jacket, light, breathable clothes and sunscreen.
Khon Kaen weather by month
When is the best time to visit Khon Kaen?
Based on weather alone, the best time to visit Khon Kaen is Nov–Feb, according to NASA's 2001–2025 climate averages. Apr–Sep tends to be the least pleasant. Average highs run from 29°C (84°F) in December to 37°C (98°F) in April.
What is the rainiest month in Khon Kaen?
August is the wettest month, with about 264 mm (10.4 in) of rain on average. December is the driest, with about 4 mm (0.2 in).
What is the hottest month in Khon Kaen?
April is the warmest, with average highs of 37°C (98°F) and lows of 25°C (77°F). December is the coolest, with highs of 29°C (84°F) and lows of 16°C (61°F).
Does Khon Kaen have a rainy season?
Yes. May–Sep is the rainy season (150 mm or more a month), while Nov–Mar is usually dry (under 60 mm).
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), forecast and current conditions from Open-Meteo. Page updated . How we rate months