What is the air quality in Ratchathewi today?

The current Air Quality Index (AQI) in Ratchathewi is 52 (Moderate). PM2.5 concentration is 12.47 µg/m³.

What is the temperature in Ratchathewi right now?

The current temperature in Ratchathewi is 25.6°C (feels like 25.6°C). Humidity is 89.9% and wind speed is 18.3 km/h.

Air Quality in Ratchathewi, Thailand

Drizzle

25.6°C · 89.9% humidity

25.6°

Feels 25.6°

Moderate

Unusually sensitive people should consider reducing prolonged outdoor exertion.

43 stations

Nearby Monitoring Stations

AQI Forecast

56 4am

52 7am

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Station readings

Air Quality Index Trend

48h · 10 stn

View full history →

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.

89.9%

Humidity

18.3 km/h

Wind ESE

1010.8 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

12.47 µg/m³

PM10

54.9 µg/m³

050100150200300500

What is the weather forecast for Ratchathewi?

Temperature & Precipitation

PM2.5 Trend

48h · 10 stations

PM2.512.47 µg/m³ ✓ WHO

Moderate

PM1054.9 µg/m³

Moderate

UV INDEX0.0

Low

Station readings (43 stations within 25 km)

12.47

Median

17.13

Average

1.0

Low

38.0

High

PM2.5 µg/m³ · Model: 19.2 · Bias: +6.7

What is the 7-day forecast for Ratchathewi?

10-21

27.6° 25.6°

11.81 mm

10-22

33.5° 26.8°

7.12 mm

10-23

33.0° 26.3°

6.06 mm

10-24

32.9° 22.5°

20.12 mm

10-25

30.7° 26.1°

2.13 mm

10-26

28.1° 25.0°

9.19 mm

10-27

31.4° 24.5°

7.06 mm

Both models agree Avg diff: 1.7°C

Where are air quality stations near Ratchathewi?

วังสระปทุม แขวงปทุมวัน เขตปทุมวัน กรุงเทพมหานคร

1.2 km 38.2°C 44.9% RH PM2.5: 4.0 µg/m³ PM10: 5.0 µg/m³

วังสระปทุม แขวงปทุมวัน เขตปทุมวัน กรุงเทพมหานคร

1.2 km 37.4°C 44.1% RH PM2.5: 6.0 µg/m³ PM10: 6.0 µg/m³

จุฬาพัฒน์ 14

1.9 km PM2.5: 14.0 µg/m³ PM10: 15.0 µg/m³

จามจุรี 10 ชั้น 11

1.9 km 33.2°C 52.0% RH PM2.5: 4.0 µg/m³ PM10: 11.0 µg/m³

รร.วัดสระบัว

2.1 km 31.0°C 76.0% RH PM2.5: 9.0 µg/m³

ศูนย์การศึกษาพิเศษส่วนกลาง เขตดินแดง กทม.

2.1 km 31.3°C 90.2% RH PM2.5: 10.0 µg/m³ PM10: 10.0 µg/m³

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หอสมุดกลาง (Indoor)

2.3 km 29.7°C 46.0% RH

มหามกุฏ คณะวิทยาศาสตร์

2.6 km 31.0°C 57.0% RH PM2.5: 4.0 µg/m³ PM10: 11.0 µg/m³

สถาบันภาษา

2.7 km 30.7°C 91.0% RH PM2.5: 11.0 µg/m³ PM10: 12.0 µg/m³

Public Relations Department, Bangkok, Thailand (กรมประชาสัมพันธ์)

2.8 km PM2.5: 14.0 µg/m³

What cities are near Ratchathewi?

51 Makkasan 50 Bangkok Riverside 40 Sathorn 57 Pom Prap Sattru Phai 59 Dusit 63 Phaya Thai 40 Pathum Wan 61 Sam Sen Nai 50 Bang Rak 53 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 2026-10-21T00:31 UTC.