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
Condition: Overcast
Pressure: 992 hPa
Feel like: 40 °C
Temperature: 33°C
Cloud: 99%
Humidity: 54%
Wind: WSW - 8 km/h
Visibility: 22.02 km
30 Day Averages and Extremes
- Average high 33.33°C
- Average low 25.23°C
- Hottest day 36°C (14 June 2026)
- Coldest day 24°C (10 June 2026)
- Average humidity 71.93%
- Days with precipitation 30 days
- Highest precipitation 65 mm (10 June 2026)
Yesterday's Data
- Max: 34°C
- Min: 26°C
- Total Precipitation: 4 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 35ºC (95.0ºF), consider wearing:
- High SPF sunscreen for outdoor activities
- Ultra-thin, breathable socks
- Broad-brimmed sun hat
- UV-blocking sunglasses
Temperature
Air quality
Acceptable air quality, some pollutants present, minor health concerns for sensitive individuals
- CO2 445
- CO 163
- NH3 0
- NO2 1
- O3 106
- PM10 12
- PM25 10
- SO2 2
- CH4 1,340