Air quality in College Township, Pennsylvania, United States of America today
Mr. Duck’s Air Quality Score
Moderate air today for College Township, Pennsylvania, United States of America
This friendly indicator summarizes the latest city readings. For health guidance, please see: EPA AirNow or WHO.
Air quality today
The air quality today in College Township, Pennsylvania is rated as Moderate. The primary pollutant identified is PM2.5 (fine particles). Measurements show a PM2.5 concentration of 16.8 µg/m³ based on two valid observations reported through OpenAQ.
No additional pollutants reached reporting thresholds for the current 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
College Township’s air‑quality record draws from a single monitoring site that reported two pollutants on the most recent date of 2026‑02‑10 23:00 UTC. The dataset includes ozone (O3) measured in parts per million and fine particulate matter (PM2.5) measured in micrograms per cubic metre. For ozone, the only recorded value is 0.051 ppm; for PM2.5, the sole reading is 16.8 µg/m³. Both measurements are identical across their minimum, median, and maximum statistics, indicating that each pollutant was captured once rather than over a range of observations.
With just one station contributing two rows of data, coverage in College Township is limited to this location, so the figures represent conditions at a single point rather than a city‑wide picture. The timestamps are relatively fresh, as both pollutants were last updated within the past seven days, satisfying the “updated within 7 days” freshness flag. However, because there are no additional rows or older entries, the dataset does not show any temporal variation or broader spatial distribution.
In practical terms, the available data provide a snapshot: ozone sits at 0.051 ppm and PM2.5 at 16.8 µg/m³ for the recorded moment. The lack of multiple stations or repeated measurements means that while the numbers are current, they cannot capture fluctuations that may occur across different neighborhoods or times of day in College Township. Users should keep in mind that air‑quality conditions can differ elsewhere in the township and at other moments.
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 reflect two valid measurements and were updated within 3 days, with the most recent reading recorded on 2026‑02‑10 at 23:00 UTC. This snapshot provides a brief view of current conditions, but air quality can vary by location and time within College Township, Pennsylvania, so values may differ across neighborhoods or later in the day.
OpenAQ station rows
| Station | Parameter | Value | Unit | Last updated |
|---|---|---|---|---|
| State College | o3 | 0.051 | ppm | 2026-02-10 23:00 UTC |
| State College | pm25 | 16.8 | µg/m³ | 2026-02-10 23:00 UTC |