Air Quality in Pathum Wan, Thailand

Windy
28.5°C · 63.9% humidity
28.5°
Feels 32.7°
11
Good
Air quality is satisfactory. Enjoy outdoor activities.
70 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
15 3am
12
8
11 6am
13
15
15 9am
15
16
16 12pm
17
18
18 3pm
18
18
18 6pm
20
18
18 9pm
18
18
18 12am
18
18
Station readings
15
12
8
47
CAMS model adj -7
24
24
24
24
24
25
24
24
24
24
25
25
25
25
25
25
27
25
25
25
25
25
25
25
AD 728×90

Air Quality Index Trend

48h · 12 stn

Pathum Wan'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.

63.9%
Humidity
52.0 km/h
Wind WSW
1007.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
11
2.56 µg/m³
PM10▲
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Pathum Wan?

Temperature & Precipitation

PM2.5 Trend

48h · 12 stations
PM2.52.56 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (70 stations within 25 km)
2.56
Median
4.35
Average
0.2
Low
23.0
High
PM2.5 µg/m³ · Model: 5.9 · Bias: +3.3

What is the 7-day forecast for Pathum Wan?

08-03
32.9° 26.7°
3.31 mm
08-04
32.3° 26.3°
0.69 mm
08-05
33.0° 27.4°
2.13 mm
08-06
34.0° 27.5°
1.13 mm
08-07
30.3° 26.5°
0.62 mm
08-08
29.1° 26.2°
0.81 mm
08-09
29.5° 26.3°
1.81 mm
Both models agree Avg diff: 1.7°C

Where are air quality stations near Pathum Wan?

–
หอสมุดกลาง (Indoor)
0.5 km 28.3°C 44.0% RH
–
มหามกุฏ คณะวิทยาศาสตร์
0.7 km 30.6°C 59.0% RH PM10: 1.0 µg/m³
4
จามจุรี 10 ชั้น 11
0.8 km 33.4°C 51.0% RH PM2.5: 1.0 µg/m³ PM10: 1.0 µg/m³
4
จุฬาพัฒน์ 14
0.8 km PM2.5: 1.0 µg/m³ PM10: 1.0 µg/m³
–
รร.วัดสระบัว
1.4 km 31.0°C 71.0% RH PM2.5: 0.0 µg/m³
–
รร.วัดม่วงแค
1.5 km 32.0°C 67.0% RH PM2.5: 0.0 µg/m³
4
วังสระปทุม แขวงปทุมวัน เขตปทุมวัน กรุงเทพมหานคร
1.5 km 36.0°C 48.6% RH PM2.5: 1.0 µg/m³ PM10: 2.0 µg/m³
–
อาคารภูมิสิริ ชั้น 1 (หน้า ER) (Indoor)
1.5 km 28.3°C 47.0% RH
51
Chulalongkorn Hospital, Bangkok, Thailand (โรงพยาบาลจุฬาลงกรณ์)
1.5 km PM2.5: 12.1 µg/m³
35
Chulalongkorn Hospital, Bangkok, Thailand (โรงพยาบาลจุฬาลงกรณ์)
1.5 km PM2.5: 8.4 µg/m³

What cities are near Pathum Wan?

15 Bang Rak 11 Samphanthawong 17 Sathorn 9 Khlong San 20 Bangkok Riverside 27 Pom Prap Sattru Phai 16 Ratchathewi 14 Makkasan 42 Bangkok 15 Sathon
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-07T23:56 UTC.