Primary Pollutant

(AQI)

Thailand aqi air quality index status boy

Major Air Pollutants in Thailand

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PM2.5 2.9X

The current PM2.5 concentration in Thailand is 2.9 times above the recommended limit given by the WHO 24 hrs air quality guidelines value.

Thailand - States Air Pollution Level

STATES Status AQI AQI-US AQI-IN PM2.5 PM10 Temp Humid
Krung Thep Maha Nakhon POOR 107 107 131 89 112 36 39
Tak MODERATE 81 81 43 27 32 34 44
Ubon Ratchathani MODERATE 82 82 42 25 31 34 57
Prachin Buri POOR 124 124 89 45 89 33 45
Lampang POOR 109 109 92 51 39 35 34
Yala MODERATE 64 64 31 18 24 27 87
Mae Hong Son MODERATE 80 80 124 87 97 36 29
Phitsanulok MODERATE 78 78 51 28 36 36 47
Chiang Rai POOR 123 123 90 54 50 32 45
Prachuap Khiri Khan MODERATE 88 88 48 30 36 31 68
Nonthaburi MODERATE 92 92 51 31 37 36 42
Lamphun MODERATE 83 83 82 52 56 35 33
Suphan Buri MODERATE 92 92 78 37 51 37 28
Chiang Mai POOR 121 121 117 63 75 35 30
Trang MODERATE 66 66 34 20 23 28 89
Rayong MODERATE 77 77 47 25 43 30 72
Nong Khai MODERATE 87 87 51 31 33 36 46
Phayao MODERATE 95 95 56 33 29 34 36
Phrae MODERATE 86 86 51 30 31 37 29
Samut Songkhram MODERATE 76 76 44 26 32 30 54
Nan MODERATE 99 99 60 35 40 33 53
Nakhon Sawan MODERATE 98 98 57 34 44 40 19
Loei MODERATE 94 94 54 32 44 32 61
Sara Buri MODERATE 83 83 56 29 53 36 30
Samut Sakhon MODERATE 98 98 58 35 46 36 39
Nakhon Ratchasima MODERATE 79 79 43 26 21 37 28
Samut Prakan POOR 111 111 66 40 41 34 50
Sa Kaeo GOOD 48 48 28 15 23 35 43
Chon Buri MODERATE 96 96 357 342 66 32 63
Kanchanaburi MODERATE 88 88 47 30 38 33 38
Phra Nakhon Si Ayutthaya POOR 127 127 77 46 81 37 40
Nakhon Pathom MODERATE 84 84 53 28 48 37 36
Ratchaburi POOR 152 152 96 57 27 29 58
Pathum Thani MODERATE 93 93 55 33 42 36 42
Khon Kaen MODERATE 89 89 51 30 28 38 29
Satun GOOD 50 50 23 14 15 28 89
Songkhla GOOD 45 45 20 12 16 28 89
Phuket GOOD 29 29 16 9 2 30 76
Surat Thani MODERATE 68 68 36 22 29 31 68
Uthai Thani MODERATE 62 62 34 19 23 40 20
Nakhon Si Thammarat MODERATE 54 54 42 14 40 33 72
Trat MODERATE 58 58 29 18 22 32 79
Nakhon Phanom MODERATE 87 87 69 36 44 38 31
Uttaradit MODERATE 94 94 59 33 46 38 26
Udon Thani GOOD 50 50 23 14 17 38 33
Phangnga MODERATE 63 63 34 18 26 31 73
Sakon Nakhon MODERATE 99 99 82 47 55 37 34
Pattani MODERATE 75 75 39 23 30 30 68
Phatthalung GOOD 44 44 22 14 16 28 89
Krabi MODERATE 80 80 45 27 28 31 74
Amnat Charoen MODERATE 78 78 48 27 32 37 41
Buriram MODERATE 70 70 39 23 27 38 24
Phichit MODERATE 90 90 49 30 32 37 41
Kalasin MODERATE 74 74 41 24 28 38 27
Phetchabun MODERATE 81 81 42 28 32 37 27
Nakhon Nayok POOR 128 128 79 47 53 38 35
Ranong MODERATE 66 66 33 20 21 33 62
Nong Bua Lamphu POOR 106 106 63 38 43 40 28
Sisaket MODERATE 82 82 61 33 35 36 46
Chai Nat MODERATE 84 84 46 27 33 40 19
Maha Sarakham MODERATE 64 64 44 24 27 37 31
Chachoengsao POOR 127 127 76 46 49 35 42
Chaiyaphum MODERATE 98 98 56 34 40 41 20
Ang Thong POOR 109 109 64 38 46 36 37
Sukhothai GOOD 48 48 17 12 14 41 18
Sing Buri MODERATE 85 85 55 31 37 38 24
Yasothon MODERATE 53 53 30 17 18 38 31
Mukdahan POOR 153 153 168 122 145 37 36
Roi Et GOOD 32 32 13 8 8 40 20
Chanthaburi MODERATE 82 82 47 28 32 31 78
Surin GOOD 21 21 8 5 6 38 26
Kamphaeng Phet POOR 102 102 62 37 40 34 36
Chumphon POOR 112 112 66 40 47 32 61
Bueng Kan MODERATE 72 72 61 30 41 35 36
Lop Buri POOR 127 127 76 46 56 34 32

Thailand - Metro Cities AQI

131
107
AQI (IN)
AQI (US)
36˚C / 40%
77
127
AQI (IN)
AQI (US)
37˚C / 40%
151
127
AQI (IN)
AQI (US)
36˚C / 31%
35
72
AQI (IN)
AQI (US)
29˚C / 73%
32
55
AQI (IN)
AQI (US)
30˚C / 77%
47
95
AQI (IN)
AQI (US)
32˚C / 41%
63
87
AQI (IN)
AQI (US)
35˚C / 41%
56
99
AQI (IN)
AQI (US)
35˚C / 46%


Historic Air Quality Graph of Thailand

Best

Oct 1, 2020

Worst

Oct 1, 2020

0

Explore an insightful air pollution data for last 24 hrs, 7 days & 1 month





FAQs of Thailand's Air Quality Index

(Frequently Asked Questions)


Some facts about air pollution level in Thailand and what quality of air you breathe in your region.


The real-time air quality in Thailand is 72 MODERATE AQI now. This was last updated 47 seconds ago .

The current concentration of PM2.5 in Thailand is 46 (µg/m³). The World Health Organisation (WHO) recommends 15 µg/m³ as the threshold concentration of PM2.5 for 24 hrs mean. Currently, the concentration is 1.84 times the recommended limit.

Generally, the air quality at Thailand starts deteriorating in late October. The winters are the worst-hit season in terms of air pollution.

You should wear a good N95 mask when you go outdoor in Thailand until the AQI is improving upto moderate range.

Office going people should avoid personal vehicles and use public transportations or carpooling.

(i) The primary causes of outdoor air pollution are solid, liquid particles called aerosols & gase from vehicles emissions, construction activities, factories, burning stubble & fossil fuels and wildfire, etc.

(ii) Main causes of indoor air pollution are harmful gases from cooking fuels (such as wood, crop wastes, charcoal, coal and dung), damp, mould smoke, chemicals from cleaning materials, etc.

Indoor air pollution in Thailand is as dangerous as outdoor pollution, because the air pollutants come inside the houses or buildings through doors, windows and ventilation.

In Thailand, you must use an air purifier or fresh air machine at home or office indoor and close all the doors, windows and ventilations when the outdoor air quality index (aqi) in Thailand is very high. Proper ventilation is highly recommended only when outdoor air quality is improving and moderate AQI range.



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Air Quality Solutions for Thailand

Find out Prana Air's air quality monitors & solutions to fight air pollution in your city.



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Keep a track of Thailand Air Pollution Level On “AQI Air Quality App

Know what you breathe and the quality of air in your city and nearby locations. Real-time AQI, map, weather & fire data, health advice with insightful & analytical dashboards.

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