Air quality in El Salto, Jalisco, Mexico today

Mr. Duck’s Air Quality Score

Moderate air today for El Salto, Jalisco, Mexico

⚠️ 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 El Salto today is classified as Moderate. The primary pollutant identified is PM2.5 (fine particles). Measurements show a PM2.5 concentration of 15.5 µg/m³ and a PM10 level of 92.7 µg/m³, based on eight valid observations recorded by OpenAQ.

These values reflect the current 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 OpenAQ feed for El Salto includes eight measured pollutants – carbon monoxide (CO), nitrogen oxide (NO), nitrogen dioxide (NO₂), total nitrogen oxides (NOX), ozone (O₃), particulate matter ≤10 µm (PM₁₀), particulate matter ≤2.5 µm (PM₂.₅) and sulfur dioxide (SO₂). All data come from a single monitoring station, giving a total of 13 recorded rows across the pollutants. The most recent observation for every pollutant was logged on 2026‑02‑10 at 22:00 UTC, and each entry is flagged as “Updated within 3 days,” indicating that the dataset reflects very current conditions.

Across the suite of gases, CO shows a narrow band from 0.5999 to 0.600 ppm with a median essentially identical to the minimum (0.59996 ppm). NO₂ varies more widely, ranging from 0.0037 ppm up to 0.019 ppm and a median of about 0.011 ppm, while O₃ spans 0.0378–0.061 ppm with a median near 0.049 ppm. The single‑value entries for NO (0.00222 ppm), NOX (0.00571 ppm) and SO₂ (0.006996 ppm) reflect that only one measurement was recorded for each of these gases at the latest timestamp.

Particulate matter shows the greatest spread. PM₁₀ values range from 37 µg/m³ to a high of 92.74 µg/m³, with a median of roughly 64.9 µg/m³; the 10th and 90th percentiles sit at 42.6 µg/m³ and 87.2 µg/m³ respectively. PM₂.₅ ranges from 15.5 µg/m³ to 124.7 µg/m³, median 70.1 µg/m³, and its inter‑percentile range is 26.4–113.8 µg/m³. Because the data come from only one site, conditions elsewhere in El Salto may differ, and the limited number of rows for several gases means that the snapshot captures a very specific moment rather than a broader temporal picture.

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 El Salto reflects eight valid measurements and is marked as Updated within 3 days, with the most recent update recorded at 2026‑02‑10T22:00:00+00:00. This snapshot provides a current view of ambient conditions but air quality can differ across neighborhoods and change throughout the day, so local variations may not be captured in this summary.

OpenAQ station rows