Air quality in Waeng Nang, Thailand today

Mr. Duck’s Air Quality Score

Moderate air today for Waeng Nang, Thailand

⚠️ This website is currently under active development. Some data may be incomplete or temporarily inaccurate. For health-critical decisions, please verify information through official government or environmental sources.

Categories follow US EPA AQI breakpoints for PM (estimate from latest valid measurements; this project does not compute EPA NowCast/24-hour AQI yet).

This friendly indicator summarizes the latest city readings. For health guidance, please see: EPA AirNow or WHO.

Air quality today

The air quality in Waeng Nang is currently classified as Moderate. The primary pollutant identified is PM2.5 (fine particles). Recent measurements show a PM2.5 concentration of 24.9 µg/m³ and a PM10 level of 54.0 µg/m³, based on six valid observations recorded by OpenAQ.

These values reflect the present conditions without implying any trend or cause. This page is informational; for health guidance, use official sources such as EPA AirNow or WHO.

Latest sensor values

PM categories follow US EPA AQI breakpoints, shown here as an estimate derived from the latest valid measurements (this project does not compute EPA NowCast/24-hour AQI yet).

What the data includes

The air‑quality record for Waeng Nang currently draws on six individual pollutant rows supplied by a single monitoring location – Pramuan Suk Health Park. All six measurements were last refreshed on 2026‑02‑10 at 22:00 UTC, which places the data comfortably within the “updated within seven days” window and means the snapshot is recent for every listed contaminant.

The dataset includes carbon monoxide (CO) at 0.7 ppm, nitrogen dioxide (NO₂) at 0.004 ppm, ozone (O₃) at 0.013 ppm, particulate matter ≤10 µm (PM10) at 54.0 µg/m³, particulate matter ≤2.5 µm (PM2.5) at 24.9 µg/m³, and sulfur dioxide (SO₂) at 0.0 ppm. For each pollutant the reported minimum, median and maximum values are identical, indicating that only a single reading is available rather than a range of observations over time. Consequently, there is no spread to describe variability; the figures represent the most recent point‑in‑time concentration recorded at the site.

Because all six rows originate from one station, coverage across Waeng Nang is limited to the conditions measured at Pramuan Suk Health Park. While the timestamps are current, the lack of multiple stations or repeated measurements means the data cannot capture spatial differences within the city or temporal fluctuations beyond this single moment. Users should keep in mind that air quality can differ by neighbourhood and time of day, and the present dataset offers only a brief snapshot from one location.

Learn more about sources and filtering: About the data.

Trusted references: WHO (Air pollution) · US EPA AirNow · European Environment Agency (Air)

Latest sensor values (bars)

PM categories follow US EPA AQI breakpoints, shown here as an estimate derived from the latest valid measurements (this project does not compute EPA NowCast/24-hour AQI yet).

Data notes

The data shown reflects six valid measurements and is updated within 3 days, with the latest reading recorded at 2026‑02‑10T22:00:00+00:00. This snapshot provides a current view of Waeng Nang’s air quality but conditions can differ across neighborhoods and change throughout the day, so values may not represent every location or moment within the city.

OpenAQ station rows