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Air quality in Bangkok
Air quality index (AQI) and PM2.5 air pollution in Bangkok
5.3M people follow this city
Bangkok Air Quality Map
Real-time Bangkok air pollution map
AIR QUALITY DATA CONTRIBUTORS
157 Contributors
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Weather
What is the current weather in Bangkok?
| Weather | Clear sky |
| Temperature | 91.4°F |
| Humidity | 62% |
| Wind | 11.1 mp/h |
| Pressure | 29.8 Hg |
Air pollution has cost an estimated4,400 deaths*in Bangkok in 2024Find out more*Air pollution also cost approximately $1,700,000,000 USD in Bangkok in 2024.
live aqi city ranking
Real-time Thailand city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Chiang Rai, Chiang Rai | 173 |
| 2 | Mae On, Chiang Mai | 165 |
| 3 | Mae Mo, Lampang | 163 |
| 4 | San Sai, Chiang Mai | 163 |
| 5 | Doi Saket, Chiang Mai | 162 |
| 6 | Chiang Mai, Chiang Mai | 160 |
| 7 | Uttaradit, Uttaradit | 151 |
| 8 | Mae Sot, Tak | 110 |
| 9 | Phetchabun, Phetchabun | 95 |
| 10 | Hua Hin, Prachuap Khiri Khan | 93 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Bangkok aqi ranking
Real-time Bangkok air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Sri Nakhon Khuean Khan Park | 194 |
| 2 | Her Majesty the Queen's 60th Birthday Anniversary Park, Lat Krabang District | 173 |
| 3 | Prawet District | 173 |
| 4 | Thawi Wanarom Park, Thawi Watthana District | 173 |
| 5 | Kikiriri at DMK | 96 |
| 6 | Khlong Sam Wa District | 91 |
| 7 | TSM GROUP (Yot-Se) | 90 |
| 8 | Data Entry Group | 84 |
| 9 | Salathammasop, Thawi Watthana | 82 |
| 10 | Noddy by Elizabeth Preschool | 80 |
(local time)
SEE WORLD AQI RANKING
Spotlight
There is a heat wave taking place in Thailand. Protect yourself from heat waves and poor air quality and follow health recommendations. Click here.
US AQI
55
live AQI index
Moderate
Overview
What is the current air quality in Bangkok?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 55 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 14µg/m³ | |
| PM10 | 20.5µg/m³ | |
| O3 | 23µg/m³ | |
| NO2 | 20.7µg/m³ | |
| SO2 | 0µg/m³ | |
| CO | 652.7µg/m³ | |
!
PM2.5
x2.8
PM2.5 concentration in Bangkok is currently 2.8 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Bangkok?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Bangkok air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, Apr 26 | Moderate 53 AQI US | | 98.6° 86° |  15.7 mp/h |
| Saturday, Apr 27 | Moderate 63 AQI US | | 98.6° 86° | 17.9 mp/h |
| Sunday, Apr 28 | Good 41 AQI US  | | 98.6° 86° | 15.7 mp/h |
| Today | Moderate 55 AQI US | | 98.6° 86° | 15.7 mp/h |
| Tuesday, Apr 30 | Moderate 69 AQI US |  | 98.6° 86° | 17.9 mp/h |
| Wednesday, May 1 | Moderate 87 AQI US |  | 102.2° 84.2° | 15.7 mp/h |
| Thursday, May 2 | Moderate 81 AQI US | | 100.4° 86° | 15.7 mp/h |
| Friday, May 3 | Moderate 72 AQI US | | 98.6° 86° | 15.7 mp/h |
| Saturday, May 4 | Moderate 63 AQI US | | 100.4° 86° | 17.9 mp/h |
| Sunday, May 5 | Moderate 64 AQI US | | 102.2° 86° | 17.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Bangkok air quality data attribution
157Contributors
- Thailand Pollution Control Department
24 stations
2 Government Contributors
- GWF Air Detective Volunteer
11 stations
- Heinrich Böll Stiftung Southeast Asia
1 station
- DKK
1 station
- Greenpeace Thailand
1 station
The Royal Bangkok Sports Club2 stations
5 Non-profit organization Contributors
AISB Campus 311 station
- AISB
1 station
- Annabel's Early Years
1 station
- David Hopkinson
1 station
Aster International School Bangkok1 station
- Astra Academy
1 station
BEYC International Kindergarten1 station
- Baanploypoom Kindergarten
1 station
- Prasert Sawasdiwipachai
1 station
- Bangkok Christian International School
1 station
- Bangkok Tawiwit Bilingual School
1 station
- Charter International School
1 station
jananan kindergarten indoor1 station
- Denlakindergaten
1 station
Everett Baliwas1 station
Hampton International Pre-School1 station
Heathfield International School1 station
Hummingbird International Kindergarten1 station
International Community School Bangkok2 stations
KIS International School1 station
- La Petite Ecole - International School
1 station
Lets Asia1 station
Mandarin International School1 station
NIST International School1 station
- New Bambino International School
1 station
- PSP
1 station
Palina Kindergarten1 station
Pan-Asia International School1 station
Regent's International School Bangkok1 station
Roong Aroon School1 station
SPIP1 station
SISB Schools1 station
Southeast Asia University1 station
St Andrews International School Bangkok2 stations
- ICT
1 station
St. Andrews, Sathorn1 station
St. Stephen's International School1 station
TSIS International School2 stations
TSM GROUP1 station
Thai Christian School2 stations
The First Steps International School1 station
The Tiny Seeds1 station
Traill International School1 station
- prachya
1 station
XCLASB1 station
51 Educational Contributors
Bangkok IQ Air Station1 station
cafevelodome1 station
Ya_Phrmma1 station
- Courtyard Villa Rama9
1 station
บริษัท ฟูจิสยาม๘๘๘ จำกัด1 station
- เดี๋ยว จีรนันท์
1 station
- Ken Patt
1 station
- LIGMAN
2 stations
Rassarin @ ListenField1 station
Little Treehouse1 station
- Canisorn Tar
1 station
- SCG Headquarters
1 station
Sansiri4 stations
Siam Hospital Supply Co., Ltd.1 station
14 Corporate Contributors
- 456 Krisadanakorn 20
1 station
6th Ave. Sukhumvit 151 station
- patiora
1 station
- Krittanai Thangsakul
1 station
- Rudi Kitshoff
1 station
Chaky221 station
- Thierry Pirlet
1 station
- Nuk' arroonngamwongs
1 station
- Nopputta
1 station
CPC1 station
- Tosapol
1 station
Sonthaya Semthapphra2 stations
- Reabroy V.
1 station
- raksak
1 station
RuKio1 station
3881 station
MDOUBLEO19851 station
Foteru1 station
NIVA1 station
Noblewana Watcharaphol1 station
Nithit1 station
- V.R.
1 station
Jehan1 station
- ton
1 station
Mafia-PM Monitor1 station
XY1 station
- Potter
1 station
- YS
1 station
- Raintree International School Sukhumvit
1 station
- Sarun Sakunrat
1 station
- Jed
1 station
- Raris
1 station
- Ballondor
1 station
- SHCairvisual
1 station
- Nid Pradit
1 station
- KaoChao
1 station
Samahan1 station
- Diane
1 station
- p
1 station
- Pornnipa Sirapongsapak
1 station
- Family Lechner
1 station
- 70/149 Chonlada
1 station
SV1 station
BD1 station
44 Individual Contributors
41 Anonymous contributors41 stations
41 Anonymous Contributors
5 Data sources
Data validated and calibrated by IQAirWhere is the cleanest air quality in Bangkok?
- Sansiri - Burasiri Panya Indra 5
- Sansiri - The Line Wongsawang 8
- Nong Khaem 10
- Lat Phrao District 20
- Siripen School 21
- Soi Kanda 1 21
- Krungthep Kreeta 24
- Saphan Sung District 24
- Courtyard Villa Rama9 Wongwaen 25
- Palina Kindergarten 25
- Rajini School 25
- Sook Sumraan: Sun-Powered Boat 25
- Traill International School 25
- Sansiri - Burasiri Wongwaen Onnut 27
- AISB - Soi 31 Campus 29
- Bangkok Christian International School 2 29
- Chom Thong 29
- MABIS 29
- Pan-Asia International School 29
- Sangkha Santi Suk Road 29
- Nong Chok Garden, Nong Chok District 31
- Interchange 21 Building 33
- KIS International School 33
- KPI Tower 33
- Kids’ Academy International School Srinakarin 33
- Regent's International School Bangkok 33
- Seri Village 33
- Siam Saamtri School 33
- XCL ASB 33
- UN Garden 35
- Benchasiri Park (Benjasiri Park), Khlong Toei District 36
- Siam Hospital Supply Co., Ltd. - Building 1 36
- Baan-Suan Tha-Phra 37
- Charter International School 37
- Chinnakhet 1 37
- FUJISiam888.com 37
- Gardenview Ladprao 112 37
- Heathfield International School 37
- Khu Khot 37
- Lakeside Villa 2 37
- Nel's Residence 37
- Outdoor School Bangkok (OSB) 37
- Prukpirom Regent Sukumvit 37
- WCIB - Public Station 01 37
- Hyundai Rama9 41
- International Community School Bangkok 2 41
- ListenField AirQ-Station 41
- Little Treehouse Nursery 41
- Mandarin International School 41
- Sansiri - The Base Phetkasem 41
- St Andrews International School (Primary School) 41
- TSIS International School (Senior Campus) 41
- Thai Christian School 2 41
- Town Plus 41
- WachirathamSathit 23 41
- Bangkapi District 42
- Khet Din Daeng (Khor Por Station) 44
- Astra Academy International School 45
- Bangkok Tawiwit Bilingual School 45
- Kids Kingdom International Kindergarten 45
- La Petite Ecole - International School 45
- PSP Demonstration School 45
- Queen Sirikit Park, Chatuchak District 45
- Residence 49 45
- St. Andrews International School Sukhumvit 107 45
- St. Andrews International School, Sathorn 45
- Yannawa District (Khor Por Station) 45
- Wang Thonglang District (Khor Por Station) 46
- Suan Luang Rama VIII, Bang Phlat District 47
- Department of Disease Control 48
- Phra Nakhon Park, Lat Krabang District 48
- Bangkok River Park Condominium 49
- De Botan Srinakharin 49
- Grandio BangKhae 49
- International Community School Bangkok 49
- Life Bangkok Boulevard 49
- Manthana (Onnuch-Wongwan 3) 49
- Nonsi Witthaya School 49
- Prom School 49
- TSIS International School-Junior Campus 49
- BAAN Phetsumrit 50
- Grande Monaco 50
- Naradhiwas Rajanagarindra Road 50
- Soi Ngamwonwan near the Ministry of Health 50
- Min Buri 51
- Terd Thai 51
- Benjakiti Park, Khlong Toei District 52
- Bodindecha Sing Singhaseni School 52
- Chaloem Phrakiat 6th Cycle Birthday Anniversary Public Park, Bang Kho Laem District 52
- Suan Phlu 52
- Bangkok Boulevard Rama9 53
- Beaconhouse Yamsaard International School 53
- Charan Mansion 53
- NAWAMIN 155 53
- National Housing Authority Dindaeng 53
- New Bambino International Kindergarten 53
- On-Nut 65 Alley 53
- Roong Aroon School 53
- Samakkee 60/1 53
- Sathorn Tai Road 53
- Thai Christian School 53
- Thonburirom Park, Thung Khru District 53
- Wells International School - Thong Lo Campus 53
- Sai Mai District 54
- AISB Secondary 55
- Anglo Singapore International School Campus 31 55
- Baan Ladprao 55
- Brighton College Bangkok Prep 55
- Club66 55
- Hampton International Pre-School 55
- Heinrich Böll Stiftung Southeast Asia 55
- Intronics Research Centre 55
- Kenny Stark HQ 55
- Shrewsbury City Campus 55
- Soi Samahan 55
- Windshell 55
- Bueng Kum District 56
- 6th Ave. Sukhumvit 15 57
- Bang Khae District 57
- Chatuchak Park, Chatuchak District 57
- Fortress area of enemies defeated 57
- Homeplace Village 57
- Intamara 37 57
- Khlong Bat 57
- Khlong San 57
- LIGMAN Lantern Building 57
- Lak Si District 57
- MdOubleO Premium Home 57
- NIVA AMERICAN INTERNATIONAL SCHOOL 57
- Panya Village Soi 25 57
- Pathumwan District (Khor Por Station) 57
- Rouy-aree Residence 57
- SPIP 57
- Sathu Pradit 49 57
- Bansomdejchaopraya Rajabhat University 58
- Aster International School 59
- Baanploypoom Kindergarten 59
- Dusit District 59
- FSB International School 59
- House of drawing and printmaking 59
- Ladprao 35 Yak 2-3 59
- NIST International School 59
- NOBLE WANA WATCHARAPOL 59
- On Nut 80 59
- Pattanakarn 20 yaek 6 59
- Phrom Si 2 59
- Prinn Sathorn Ratchapruk 59
- Raintree International School (Sukhumvit) 59
- River House 59
- Saphan Kwai 59
- Satit Chula Secondary School 59
- Southeast Asia University 59
- The Royal Bangkok Sports Club 59
- The Tiny Seeds International Pre-School 59
- Thon Buri District (Kor Por Station) 59
- Visit home 59
- Ascot International School 61
- Baan Thapra 61
- Bang Sue District 61
- Bangna District (Khor Por Station) 61
- LIGMAN Factory 2 61
- Near Fashion Island 61
- Prinyada Kaset-Nawamin 61
- SCG Headquarters Bangsue 61
- Setsiri 2 RD 61
- Silpakorn University 61
- St Andrews International School (High School) 61
- St. Andrews Dusit 61
- St. Stephen's International School 61
- Supalai River Place 61
- Taling Chan District 61
- The RBSC POLO Club 61
- Wattana Wittaya Academy 61
- Seri Thai Park, Bueng Kum District 62
- Annabel’s Early Years 63
- Cafe Velodome 63
- Hummingbird Inter Kindergarten 63
- Ladawan Kaset Nawamin 63
- Ladawan Ratchpruk-Pinklow 63
- Lets Asia 63
- Oleander Soi11 BKK 63
- Prukpirom Sathorn - Ratchaphruek 63
- Soi Hansa 2 63
- Suksawat 30 63
- Thaweewattana District 63
- The First Steps International School 63
- 456 Krisadanakorn 20 65
- BEYC International Kindergarten 65
- Ban Rim Num Condo, Chaophya Hospital 65
- Bang Phlat District 65
- Energy Complex 65
- Modern International School Bangkok 65
- Newton Tower 65
- Nong Chok District 65
- Ramintra Sports Park, Bang Khen District 65
- Soi Sailom 65
- Sudjitnivet Village 65
- Tiensuan Estate 65
- Chaiyaphruek Ramindra-ChatuChot Village 67
- DenlaKindergarten 67
- IDEO Ratchada-HuaiKhwang 67
- Patai Udom Suksa School 67
- Bang Khun Thian District (Khor Por Station) 68
- Samphanthawong District 68
- CSPM Thailand 69
- Chakrabongse Villas 69
- Kamnan Maen 20 Alley 69
- Chatuchak 70
- Enrich Park 76
- Kids' Academy Discovery 76
- Rat Burana District 78
- Singapore International School Thonburi 78
- Soi Phaholyothin 56 78
- Noddy by Elizabeth Preschool 80
- Thung Khru District 80
- Salathammasop, Thawi Watthana 82
- Data Entry Group 84
- TSM GROUP (Yot-Se) 90
- Khlong Sam Wa District 91
- Kikiriri at DMK 96
- Her Majesty the Queen's 60th Birthday Anniversary Park, Lat Krabang District 173
- Prawet District 173
- Thawi Wanarom Park, Thawi Watthana District 173
- Sri Nakhon Khuean Khan Park 194
AQI US, Metric