Air Quality in Khon Kaen, Thailand

Windy
27.8°C · 71.4% humidity
27.8°
Feels 32.6°
62
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
5 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
47 3am
117
47
62 6am
58
55
53 9am
51
50
49 12pm
48
48
48 3pm
48
47
49 6pm
49
49
49 9pm
49
47
47 12am
47
47
Station readings
1
117
5
CAMS model adj +22
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
27
27
27
27
27
25
25
25
25
AD 728×90

Air Quality Index Trend

47h · 1 stn

Khon Kaen's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. The worst conditions typically occur from February to April during the regional burning season. Current PM2.5 concentration in Khon Kaen is 1.2× the WHO 24-hour guideline of 15 µg/m³.

71.4%
Humidity
70.0 km/h
Wind SW
1005.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
62
17.37 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Khon Kaen?

Temperature & Precipitation

PM2.5 Trend

47h · 1 station
PM2.517.37 µg/m³ ×1.2 WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (5 stations within 25 km)
17.37
Median
21.02
Average
0.66
Low
66.75
High
PM2.5 µg/m³ · Model: 6.0 · Bias: -11.4

What is the 7-day forecast for Khon Kaen?

08-03
33.3° 24.7°
2.44 mm
08-04
33.1° 25.5°
08-05
34.3° 24.5°
0.63 mm
08-06
32.0° 24.7°
1.44 mm
08-07
31.4° 25.2°
1.94 mm
08-08
30.6° 25.1°
7.81 mm
08-09
26.0° 25.0°
1.0 mm
Both models agree Avg diff: 2.0°C

Where are air quality stations near Khon Kaen?

69
Khonkaen, Thailand (ส่วนอุทกวิทยา สำนักงานทรัพยากรน้ำภาค 4 ขอนแก่น)
0.3 km PM2.5: 20.7 µg/m³
70
Khonkaen, Thailand (ส่วนอุทกวิทยา สำนักงานทรัพยากรน้ำภาค 4 ขอนแก่น)
0.3 km PM2.5: 21.1 µg/m³
5
thailand-ban-nong-kung-ban-phun-phon
5.0 km PM2.5: 1.3 µg/m³ PM10: 2.1 µg/m³
5
thailand-ban-don-yang-ban-sin-suk-rani-2
5.0 km PM2.5: 1.2 µg/m³ PM10: 1.2 µg/m³
190
thailand-khon-kaen-piman-chon-2
5.2 km PM2.5: 131.4 µg/m³ PM10: 141.2 µg/m³
21
โรงเรียนขอนแก่นพัฒนศึกษา
8.8 km 31.0°C 99.0% RH PM2.5: 5.0 µg/m³
4
สสอ.โกสุมพิสัย ต.หัวขวาง อ.โกสุมพิสัย จ.มหาสารคาม
33.5 km PM2.5: 1.0 µg/m³ PM10: 1.0 µg/m³

What cities are near Khon Kaen?

12 Ban Phai 30 Nong Kung Si 34 Maha Sarakham 33 Kalasin 12 Kaeng Khro 25 Phu Khiao 25 Ban Phan Don 24 Chum Phae 34 Kamalasai 33 Nong Bua Lamphu
Get AQI alerts for Khon Kaen

Notify me when air quality reaches:

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-07T23:59 UTC.