Air Quality in Ratchathewi, Thailand

Windy
26.3°C · 73.4% humidity
26.3°
Feels 26.3°
15
Good
Air quality is satisfactory. Enjoy outdoor activities.
85 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
16 9pm
14
14
15 12am
16
16
16 3am
16
16
14 6am
14
14
14 9am
14
14
14 12pm
14
16
16 3pm
16
16
16 6pm
16
16
Station readings
16
14
14
CAMS model adj -11
27
27
27
27
27
27
27
27
27
25
25
25
25
25
25
25
25
27
27
27
27
27
27
27
AD 728×90

Air Quality Index Trend

47h · 18 stn

Ratchathewi'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.

73.4%
Humidity
43.5 km/h
Wind SW
1006.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
15
3.49 µg/m³
PM10▲
31
34.3 µg/m³
050100150200300500

What is the weather forecast for Ratchathewi?

Temperature & Precipitation

PM2.5 Trend

47h · 18 stations
PM2.53.49 µg/m³ ✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (85 stations within 25 km)
3.49
Median
4.91
Average
0.81
Low
18.8
High
PM2.5 µg/m³ · Model: 7.35 · Bias: +3.9

What is the 7-day forecast for Ratchathewi?

07-21
27.9° 24.8°
7.0 mm
07-22
29.4° 26.5°
0.06 mm
07-23
26.4° 24.8°
7.13 mm
07-24
29.4° 25.4°
0.88 mm
07-25
29.8° 25.4°
0.13 mm
07-26
32.8° 23.8°
3.13 mm
07-27
28.9° 26.4°
3.88 mm
Both models agree Avg diff: 3.7°C

Where are air quality stations near Ratchathewi?

8
วังสระปทุม แขวงปทุมวัน เขตปทุมวัน กรุงเทพมหานคร
1.2 km 39.7°C 41.0% RH PM2.5: 2.0 µg/m³ PM10: 2.0 µg/m³
46
วังสระปทุม แขวงปทุมวัน เขตปทุมวัน กรุงเทพมหานคร
1.2 km 38.6°C 39.6% RH PM2.5: 11.0 µg/m³ PM10: 13.0 µg/m³
25
อาคารศูนย์พัฒนาเด็กก่อนวัยเรียน โซน10 แขวงดินแดง เขตดินแดง กรุงเทพฯ
1.8 km -148.0°C 47.5% RH PM2.5: 6.0 µg/m³ PM10: 6.0 µg/m³
66
National Housing Authority Dindaeng, Bangkok, Thailand (การเคหะชุมชนดินแดง)
1.8 km PM2.5: 19.2 µg/m³
124
National Housing Authority Dindaeng, Bangkok, Thailand (การเคหะชุมชนดินแดง)
1.8 km PM2.5: 44.8 µg/m³
33
จุฬาพัฒน์ 14
1.9 km PM2.5: 8.0 µg/m³ PM10: 8.0 µg/m³
8
จามจุรี 10 ชั้น 11
1.9 km 33.4°C 48.0% RH PM2.5: 2.0 µg/m³ PM10: 5.0 µg/m³
–
รร.วัดสระบัว
2.1 km 33.0°C 67.0% RH PM2.5: 0.0 µg/m³
12
ศูนย์การศึกษาพิเศษส่วนกลาง เขตดินแดง กทม.
2.1 km 33.5°C 62.3% RH PM2.5: 3.0 µg/m³ PM10: 3.0 µg/m³
–
คณะสถาปัตยกรรมศาสตร์
2.2 km 33.3°C 67.0% RH

What cities are near Ratchathewi?

14 Makkasan 13 Bangkok Riverside 12 Sathorn 15 Pom Prap Sattru Phai 26 Dusit 33 Phaya Thai 10 Pathum Wan 27 Sam Sen Nai 10 Bang Rak 9 Samphanthawong
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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 2026-07-21T17:17 UTC.