Air quality in Mueang Sukhothai, Thailand today

Mr. Duck’s Air Quality Score

Moderate air today for Mueang Sukhothai, 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 Mueang Sukhothai is currently classified as Moderate. The primary pollutant identified is PM2.5, fine particulate matter that dominates today’s measurements. OpenAQ data show a PM2.5 concentration of 17.8 µg/m³ and a concurrent PM10 level of 39.0 µg/m³ based on six valid observations.

These values reflect the latest available sampling for the city. 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

Mueang Sukhothai’s open‑air quality feed draws from seven recent data rows collected at two monitoring sites, all of which report values that were last updated on 2026‑02‑10 22:00 UTC, placing the information comfortably within a one‑week freshness window. The dataset includes measurements for six key pollutants: carbon monoxide (CO), nitrogen dioxide (NO₂), ozone (O₃), particulate matter ≤10 µm (PM₁₀), particulate matter ≤2.5 µm (PM₂.₅) and sulfur dioxide (SO₂).

Across the seven rows, CO, NO₂, O₃, PM₁₀, PM₂.₅ and SO₂ each have a single recorded value, so coverage is uneven: while every pollutant appears at least once, most are represented by only one station‑row, whereas PM₂.₅ has two entries that share the same timestamp and location (Le Thai Community Park). The reported concentrations show modest variation for PM₂.₅, ranging from a minimum of 8.0 µg/m³ to a maximum of 17.8 µg/m³, with a median of 12.9 µg/m³; the other pollutants are constant across their rows (CO 1.3 ppm, NO₂ 0.008 ppm, O₃ 0.014 ppm, PM₁₀ 39.0 µg/m³, SO₂ 0.0 ppm).

One of the seven rows is flagged as “unknown” in terms of freshness, indicating that not all recent observations are fully classified, but overall the dataset provides a snapshot of current air quality conditions for Mueang Sukhothai. Because the data come from only two sites and most pollutants have a single recent reading, spatial and temporal variations within the city may not be captured in this brief set.

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 for Mueang Sukhothai is based on six valid measurements and was refreshed recently, with the latest update recorded at 2026‑02‑10T22:00:00+00:00 (updated within 3 days). This snapshot reflects conditions at a single point in time; air quality can differ across neighborhoods and change throughout the day.

OpenAQ station rows