Khon Kaen, Thailand Weather

  1. Khon Kaen, Thailand Weather
  2. Current conditions
  3. Weather forecast
  4. Averages and extremes
  5. Yesterday's Data
  6. Temperature and possibility of rain in Khon Kaen over the next 12 hours
  7. Temperature and possibility of rain in Khon Kaen in the coming days
  8. Rainfall in Khon Kaen in the coming days
  9. Khon Kaen Weather Summary
  10. Weather averages by month
  11. Khon Kaen's weather
  12. Frequently asked questions
  13. Comments
Khon Kaen, Weather
(Photo by narue sri on Unsplash)

Current conditions

Updated:
29°C
84.2°F
°C °F

Condition: Overcast

Pressure: 988 hPa

Feel like: 33 °C

Temperature: 29°C

Cloud: 99%

Humidity: 70%

Wind: SW - 16 km/h

Visibility: 22.38 km

Weather forecast

Fri
07 Aug
24°C / 29°C
Drizzle Dense Intensity
Sat
08 Aug
24°C / 31°C
Drizzle
Sun
09 Aug
25°C / 30°C
Drizzle
Mon
10 Aug
25°C / 28°C
Drizzle
Tue
11 Aug
24°C / 31°C
Drizzle
Hourly forecast today:
04:00 AM
23° / 29°
23° / 29°
Overcast
70% 39 km/h
05:00 AM
24° / 30°
24° / 30°
Overcast
69% 38 km/h
06:00 AM
24° / 31°
24° / 31°
Overcast
68% 36 km/h
07:00 AM
24° / 31°
24° / 31°
Overcast
66% 32 km/h
08:00 AM
25° / 32°
25° / 32°
Overcast
67% 29 km/h
09:00 AM
25° / 31°
25° / 31°
Drizzle
67% 26 km/h
10:00 AM
25° / 29°
25° / 29°
Drizzle
74% 22 km/h
11:00 AM
25° / 28°
25° / 28°
Drizzle
82% 27 km/h
12:00 PM
24° / 26°
24° / 26°
Slight Thunderstorm
92% 26 km/h
13:00 PM
25° / 26°
25° / 26°
Slight Thunderstorm
93% 19 km/h
14:00 PM
24° / 25°
24° / 25°
Moderate Rain Showers
92% 25 km/h

30 Day Averages and Extremes

  • Average high 30.3°C
  • Average low 24.6°C
  • Hottest day 32°C (22 July 2026)
  • Coldest day 23°C (29 July 2026)
  • Average humidity 81.47%
  • Days with precipitation 30 days
  • Highest precipitation 82 mm (30 July 2026)

Yesterday's Data

  • Max: 32°C
  • Min: 24°C
  • Total Precipitation: 18 mm

Temperature and possibility of rain in Khon Kaen over the next 12 hours

Temperature and possibility of rain in Khon Kaen in the coming days

Rainfall in Khon Kaen in the coming days

Khon Kaen Climate Summary

Khon Kaen features a Tropical wet and dry or savanna (Köppen classification: Aw), with an average annual temperature of 29.03ºC (84.25ºF), which is about 0.39% higher than the national average for Thailand. Annually, the city experiences approximately 62.74 millimeters (2.47 inches) of rainfall, spread across 118.72 rainy days, accounting for 32.53% of the year.

Longitude 16.4321938
Latitude 102.8236214
Yearly high temperature 32.21ºC (89.98ºF)
Yearly low temperature 23.95ºC (75.11ºF)
Hottest month March 35.38ºC (95.68ºF)
Coldest month January 19.48ºC (67.06ºF)
Yearly precip 62.74mm (2.47in)
Days with rainfall 118.72 days (32.53%)
Driest month December (58.5%)
Wettest month September (78.27%)

Weather averages by month

Month High / Low (°C) Rain
January 29.91° / 19.48° 1.45 days
February 33.26° / 22.19° 1.73 days
March 35.38° / 25.55° 4.18 days
April 36.35° / 27.67° 9.27 days
May 35.28° / 27.89° 13.55 days
June 33.23° / 26.38° 13.45 days
July 31.68° / 25.34° 19.82 days
August 31.21° / 24.87° 21.0 days
September 31.13° / 24.49° 20.27 days
October 30.29° / 22.74° 10.09 days
November 30.15° / 21.75° 3.27 days
December 28.63° / 19.09° 0.64 days

Khon Kaen's weather

Frequently asked questions

1. What is the hottest month in Khon Kaen?

March has the highest average monthly temperature (daily mean of 35.38ºC) and January are the coolest (daily mean of 19.48ºC).

2. What should I wear in Khon Kaen today?

For today's very hot weather in Khon Kaen, with the high temperatures above 29ºC (84.2ºF), consider wearing:
- Wide-brimmed sun hat
- Lightweight t-shirt or tank top
- UV-protective sunglasses
- Open-toed sandals or light sneakers

Temperature

Early
24°C / 29°C
Morning
25°C / 31°C
Afternoon
24°C / 25°C
Evening
24°C / 25°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 440
  • CO 220
  • NH3 0
  • NO2 5
  • O3 72
  • PM10 4
  • PM25 3
  • SO2 4
  • CH4 1,346

Sunrise / Sunset

22:50
11:37