Air Quality in Bangkok, Thailand

Drizzle
27.3°C · 76.6% humidity
27.3°
Feels 32.5°
55
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
121 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
30 11pm
24
27
55 2am
52
49
47 5am
46
45
45 8am
44
44
44 11am
43
43
43 2pm
43
43
23 5pm
23
16
23 8pm
23
23
Station readings
30
24
27
CAMS model adj -11
34
34
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
34
34
27
34
34
34
AD 728×90

Air Quality Index Trend

47h · 20 stn

Bangkok's air quality is affected by dense traffic, construction activity, and seasonal agricultural burning from nearby provinces. Pollution peaks from December to March when low winds and dry conditions concentrate particulates. Current PM2.5 concentration in Bangkok is 2.8× the WHO annual guideline of 5 µg/m³.

76.6%
Humidity
59.1 km/h
Wind SW
1006.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
55
13.95 µg/m³
PM10
25
27.45 µg/m³
050100150200300500

What is the weather forecast for Bangkok?

Temperature & Precipitation

PM2.5 Trend

47h · 20 stations
PM2.513.95 µg/m³ ✓ WHO
Moderate
PM1027.45 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (121 stations within 25 km)
13.95
Median
7.97
Average
1.0
Low
26.4
High
PM2.5 µg/m³ · Model: 9.75 · Bias: -4.2

What is the 7-day forecast for Bangkok?

05-28
33.7° 27.2°
2.44 mm
05-29
30.2° 26.6°
1.19 mm
05-30
36.6° 25.8°
1.56 mm
05-31
29.8° 24.5°
1.63 mm
06-01
29.7° 26.4°
5.62 mm
06-02
28.4° 25.0°
6.37 mm
06-03
31.5° 26.6°
2.31 mm
Both models agree Avg diff: 2.3°C

Where are air quality stations near Bangkok?

57
Bangkok
0.3 km PM2.5: 15.0 µg/m³
20
Bangkok
0.3 km PM2.5: 4.8 µg/m³
46
Bangkok
0.3 km PM2.5: 11.0 µg/m³
50
Bangkok
0.3 km PM2.5: 12.0 µg/m³
67
Bangkok
0.3 km PM2.5: 19.7 µg/m³
21
รร.วัดมหาธาตุ
1.1 km 36.0°C 58.0% RH PM2.5: 5.0 µg/m³
–
โรงเรียนวัดราชบูรณะ
1.2 km 30.0°C 86.0% RH PM2.5: 0.0 µg/m³
8
โรงเรียนวัดพระเชตุพน แขวงพระบรมมหาราชวัง เขตพระนคร กรุงเทพมหานคร
1.4 km 38.8°C 30.5% RH PM2.5: 2.0 µg/m³ PM10: 2.0 µg/m³
38
รร.วัดอินทรวิหาร
1.4 km 35.0°C 54.0% RH PM2.5: 9.0 µg/m³
12
รร.วัดดุสิตาราม
1.9 km 33.0°C 69.0% RH PM2.5: 3.0 µg/m³

What cities are near Bangkok?

42 Phra Nakhon 38 Pom Prap Sattru Phai 19 Bang Yi Khan 32 Bangkok Riverside 29 Sathorn 27 Samphanthawong 21 Arun Amarin 8 Ban Chang Lo 26 Khlong San 20 Bangkok Noi
Get AQI alerts for Bangkok

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 2026-05-28T19:00 UTC.