Khon Kaen, Thailand Weather
- Khon Kaen, Thailand Weather
- Current conditions
- Weather forecast
- Averages and extremes
- Yesterday's Data
- 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 Weather Summary
- Weather averages by month
- Khon Kaen's weather
- Frequently asked questions
- Comments
Current conditions
Updated:
Light Drizzle
23°C
°C
°F
Condition: Drizzle
Pressure: 997 hPa
Feel like: 27 °C
Temperature: 23°C
Cloud: 78%
Humidity: 96%
Wind: NNW - 8 km/h
Visibility: 7.16 km
Wed
14 Oct
23°C / 30°C
Drizzle Dense Intensity
Thu
15 Oct
23°C / 30°C
Slight Thunderstorm
Fri
16 Oct
24°C / 31°C
Drizzle
Sat
17 Oct
23°C / 30°C
Drizzle
Sun
18 Oct
23°C / 30°C
Drizzle
Hourly forecast today:
17:00 PM
23° / 23°
23° / 23°
Drizzle
96%
15 km/h
18:00 PM
22° / 23°
22° / 23°
Partly Cloudy
95%
19 km/h
19:00 PM
22° / 23°
22° / 23°
Mainly Clear
95%
18 km/h
20:00 PM
22° / 23°
22° / 23°
Mainly Clear
95%
15 km/h
21:00 PM
22° / 23°
22° / 23°
Mainly Clear
96%
17 km/h
22:00 PM
22° / 22°
22° / 22°
Overcast
96%
15 km/h
23:00 PM
22° / 23°
22° / 23°
Overcast
96%
13 km/h
00:00 AM
22° / 23°
22° / 23°
Mainly Clear
94%
13 km/h
01:00 AM
23° / 25°
23° / 25°
Mainly Clear
88%
17 km/h
02:00 AM
22° / 27°
22° / 27°
Partly Cloudy
77%
18 km/h
03:00 AM
23° / 28°
23° / 28°
Drizzle
73%
24 km/h
30 Day Averages and Extremes
- Average high 31.1°C
- Average low 23.13°C
- Hottest day 34°C (30 September 2026)
- Coldest day 18°C (27 October 2026)
- Average humidity 78.23%
- Days with precipitation 30 days
- Highest precipitation 47 mm (04 October 2026)
Yesterday's Data
- Max: 32°C
- Min: 23°C
- Total Precipitation: 13 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
- Bangkok
- Pattaya City
- Phuket
- Chiang Mai
- Chiang Rai
- Rayong
- Pathum Thani
- Yasothon
- Samut Songkhram
- Krabi
- Amnat Charoen
- Lop Buri
- Suphan Buri
- Surin
- Kanchanaburi
- Chumphon
- Maha Sarakham
- Bueng Kan
- Roi Et
- Sukhothai
- Chanthaburi
- Samut Sakhon
- Chachoengsao
- Kalasin
- Kamphaeng Phet
- Ang Thong
- Chon Buri
- Lamphun
- Phra Nakhon Si Ayutthaya
- Satun
- Sakon Nakhon
- Prachin Buri
- Saraburi
- Surat Thani
- Sa Kaeo
- Si Sa Ket
- Phayao
- Nakhon Sawan
- Uttaradit
- Trat
- Narathiwat
- Nakhon Pathom
- Mukdahan
- Songkhla
- Udon Thani
- Yala
- Pattani
- Phangnga
- Trang
- Ratchaburi
- Nonthaburi
- Phatthalung
- Phetchabun
- Ubon Ratchathani
- Phichit
- Prachuap Khiri Khan
- Buri Ram
- Nakhon Nayok
- Sing Buri
- Lampang
- Chai Nat
- Nakhon Ratchasima
- Nan
- Nong Khai
- Phetchaburi
- Nakhon Phanom
- Phitsanulok
- Tak
- Uthai Thani
- Nong Bua Lam Phu
- Mae Hong Son
- Nakhon Si Thammarat
- Samut Prakan
- Loei
- Chaiyaphum
- Ranong
- Phrae
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 30ºC (86.0ºF), consider wearing:
- Ultra-thin, breathable socks
- High SPF sunscreen for outdoor activities
- Lightweight, loose-fitting shorts
- Light, natural fabrics (like cotton or linen)
Temperature
Early
23°C / 29°C
Morning
24°C / 28°C
Afternoon
22°C / 23°C
Evening
22°C / 23°C
Air quality
Good
Satisfactory air quality, minimal pollution, low risk
- CO2 449
- CO 314
- NH3 0
- NO2 15
- O3 39
- PM10 5
- PM25 4
- SO2 3
- CH4 1,416
Sunrise / Sunset
23:00
10:48