Live · 7:00 pm ICT · PCD

Thailand air quality today · live AQI ranking

Thailand: 60 cities reporting from PCD monitors. The median US AQI is 60 (Moderate). Kanchanaburi has the worst air at 99, Sa Kaeo the cleanest at 10. No city is at an unhealthy level.

Median60Moderate
Worst99Kanchanaburi
Cleanest10Sa Kaeo

Good 9
Moderate 51

All 60 cities, ranked

Tap a column to sort

#	City	US AQI
1	KanchanaburiKanchanaburi	99
2	Chiang RaiChiang Rai	81
3	RayongRayong	73
4	Nong KhaiNong Khai	72
5	Chai NatChai Nat	70
6	ChaiyaphumChaiyaphum	69
7	Prachuap Khiri KhanPrachuap Khiri Khan	69
8	Chiang MaiChiang Mai	68
9	Kamphaeng PhetKamphaeng Phet	67
10	Khon KaenKhon Kaen	67
11	PhitsanulokPhitsanulok	67
12	PhayaoPhayao	66
13	PhichitPhichit	66
14	PhraePhrae	65
15	Suphun BuriSuphun Buri	65
16	BangkokBangkok	64
17	PhetchabunPhetchabun	64
18	SukhothaiSukhothai	64
19	Maha SarakhamMaha Sarakham	63
20	Nakhon SawanNakhon Sawan	63
21	Pathum ThaniPathum Thani	63
22	LampangLampang	62
23	PattaneePattanee	62
24	Nakhon RatchasimaNakhon Ratchasima	61
25	NarathiwatNarathiwat	61
26	Prachin BuriPrachin Buri	61
27	SongkhlaSongkhla	61
28	Mae Hong SonMae Hong Son	60
29	Nakhon PhanomNakhon Phanom	60
30	SaraburiSaraburi	60
31	Udon ThaniUdon Thani	59
32	LoeiLoei	58
33	LopburiLopburi	58
34	MukdahanMukdahan	58
35	Nakhon Si ThammaratNakhon Si Thammarat	58
36	Nong Bua LamphuNong Bua Lamphu	58
37	PhuketPhuket	58
38	RatchaburiRatchaburi	58
39	Roi EtRoi Et	58
40	SatunSatun	58
41	Surat ThaniSurat Thani	58
42	Amnat CharoenAmnat Charoen	57
43	KalasinKalasin	57
44	ChachoengsaoChachoengsao	55
45	Bueng KanBueng Kan	54
46	Sakon NakhonSakon Nakhon	54
47	Chon buriChon buri	52
48	Nakhon NayokNakhon Nayok	52
49	PhatthalungPhatthalung	52
50	TrangTrang	52
51	TratTrat	52
52	ChumphonChumphon	48
53	KrabiKrabi	47
54	ChanthaburiChanthaburi	44
55	YasothonYasothon	44
56	BuriramBuriram	34
57	SisaketSisaket	29
58	SurinSurin	28
59	Ubon RatchathaniUbon Ratchathani	28
60	Sa KaeoSa Kaeo	10

Updated 7:00 pm ICT. Source: Pollution Control Department (PCD) · Air4Thai.

By province

Daily Thailand air quality reports →

Frequently asked questions

Which city in Thailand has the worst air quality today?

Kanchanaburi, Kanchanaburi, with US AQI 99 (Moderate).

Which city in Thailand has the cleanest air right now?

Sa Kaeo, Sa Kaeo, with US AQI 10 (Good).

How many cities in Thailand are monitored?

60 cities are reporting a reading right now from the Pollution Control Department (PCD), Air4Thai network. Cities with no station reporting in the last few hours are left out of the ranking rather than estimated.

Is the air in Thailand unhealthy today?

No reporting city is at an unhealthy level right now. The national median is 60 (Moderate).

Thailand air quality today · live AQI ranking

Most polluted now

Cleanest now

All 60 cities, ranked

By province

Frequently asked questions