Air quality in Marikina, Philippines today
Mr. Duck’s Air Quality Score
Moderate air today for Marikina, Philippines
This friendly indicator summarizes the latest city readings. For health guidance, please see: EPA AirNow or WHO.
Air quality today
The air quality in Marikina is currently classified as Moderate. The primary pollutant identified is PM2.5 (fine particles).
Measurements show a PM2.5 concentration of 19.43 µg/m³, based on two valid observations reported through OpenAQ. No PM10 value is available for this assessment. 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 current station data listed for this city is focused on particulate matter (PM). Only PM2.5 measurements are available, coming from two monitoring rows that both report values in micrograms per cubic metre. The most recent reading was recorded on 2026-02-10 at 22:55 UTC, and all entries fall within the “updated within 7 days” freshness category, indicating relatively current coverage for this pollutant.
Across the two stations, PM2.5 concentrations range from a low of 19.43 µg/m³ to a high of 23.23 µg/m³, with a median value of 21.33 µg/m³. The 10th percentile sits at about 19.81 µg/m³ and the 90th percentile near 22.85 µg/m³, showing a modest spread around the central tendency. Because only PM2.5 is reported and there are just two rows, the dataset provides limited spatial detail; conditions may differ in other parts of Marikina or at times outside the most recent update.
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 Marikina is based on two valid measurements and was updated within 3 days (last refreshed on 2026‑02‑10 22:55 UTC). This snapshot reflects conditions at the time of collection; air quality can vary across different neighborhoods and times of day within the city, so current levels may differ from those reported here.
OpenAQ station rows
| Station | Parameter | Value | Unit | Last updated |
|---|---|---|---|---|
| Marikina Sports Complex | pm25 | 23.23 | µg/m³ | 2026-02-10 21:49 UTC |
| Barangay Fortune - Santan Street | pm25 | 19.43 | µg/m³ | 2026-02-10 22:55 UTC |