Air quality in Buffalo County, Nebraska, United States of America today
Mr. Duck’s Air Quality Score
Good air today for Buffalo County, Nebraska, 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 Buffalo County, Nebraska is classified as Good. The primary pollutant measured is PM2.5 (fine particles). Five valid measurements were recorded, and the reported PM2.5 value is 0.0 µg/m³.
This assessment reflects the current data shown via OpenAQ. 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 dataset for Buffalo County, Nebraska includes five measured pollutants: PM1, PM2.5, relative humidity, temperature and the particle count UM003. All values come from a single monitoring location at Brodine Acres, so the station coverage is limited to one row of data.
Each pollutant was last updated on 2026-02-11 at 01:00 UTC, meaning the newest timestamps are recent but only reflect conditions at that specific time and place. For PM1 and PM2.5 the recorded concentration is 0.0 µg/m³, indicating no detectable fine particulate matter in the sample. Relative humidity is reported as a single value of 28.80816663106283 %, which also serves as the minimum, median and maximum for that sensor. Temperature shows a uniform reading of 10.817500019073485 °C across the dataset. The UM003 particle count is 13.117166646321614 particles/cm³, again with no variation in the recorded range.
Because there is only one monitoring site, the data do not capture spatial differences that may exist elsewhere in the county, and the lack of multiple observations means no spread or trend can be assessed. All pollutants have a single reported value, so typical (median) values are identical to the minimum and maximum for each metric. While the timestamps are fresh, the limited coverage suggests that conditions could vary at other locations or times not represented in this snapshot.
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 five valid measurements and was Updated today, with the most recent reading recorded at 2026‑02‑11T01:00:00+00:00. These values represent a snapshot of conditions across Buffalo County, Nebraska, and may not capture short‑term fluctuations or micro‑scale differences within the city. Air quality can vary by location and time, so consider this information as an overview rather than a precise real‑time reading.
OpenAQ station rows
| Station | Parameter | Value | Unit | Last updated |
|---|---|---|---|---|
| Brodine Acres | pm1 | 0.0 | µg/m³ | 2026-02-11 01:00 UTC |
| Brodine Acres | pm25 | 0.0 | µg/m³ | 2026-02-11 01:00 UTC |
| Brodine Acres | relativehumidity | 28.80816663106283 | % | 2026-02-11 01:00 UTC |
| Brodine Acres | temperature | 10.817500019073485 | c | 2026-02-11 01:00 UTC |
| Brodine Acres | um003 | 13.117166646321614 | particles/cm³ | 2026-02-11 01:00 UTC |