Air quality in Twin Falls today
United States · Updated Thursday 21:00 (local time) · Model data from the Copernicus Atmosphere Monitoring Service
Fair European AQI
Fine for almost everyone.
Pollutants right now
| Pollutant | Value | Level |
|---|---|---|
| PM2.5 | 3 µg/m³ | Good |
| PM10 | 4 µg/m³ | Good |
| NO₂ | 2 µg/m³ | Good |
| O₃ | 86 µg/m³ | Fair |
The pollutant that matters most in Twin Falls right now is O₃.
Forecast: next 24 hours
Over the next 24 hours the air in Twin Falls is expected to be worst around Fri 16:00 (AQI 54, moderate). The cleanest hour is expected around Fri 01:00.
| Time | AQI | Level | PM2.5 |
|---|---|---|---|
| Thu 22:00 | 28 | Fair | 3 |
| Fri 01:00 | 17 | Good | 2 |
| Fri 04:00 | 17 | Good | 2 |
| Fri 07:00 | 18 | Good | 2 |
| Fri 10:00 | 24 | Fair | 2 |
| Fri 13:00 | 47 | Moderate | 3 |
| Fri 16:00 | 54 | Moderate | 7 |
| Fri 19:00 | 40 | Fair | 6 |
The last 30 days
Over the last 30 days the average daily AQI in Twin Falls was 29, with 0 day(s) rated poor or worse. The cleanest day was 22 Sept, the most polluted 9 Sept.
Questions and answers
- Is the air in Twin Falls good today?
- Right now the European Air Quality Index in Twin Falls is 33, which is fair. Fine for almost everyone.
- What pollutes the air in Twin Falls?
- At the moment O₃ contributes most to the air quality index in Twin Falls. The index takes the worst of fine particles (PM2.5), coarser particles (PM10), nitrogen dioxide, ozone and sulphur dioxide.
- When will the air in Twin Falls be cleanest?
- Over the next 24 hours the air in Twin Falls is expected to be worst around Fri 16:00 (AQI 54, moderate). The cleanest hour is expected around Fri 01:00.
- Where does this data come from?
- Wheezair shows model estimates from the Copernicus Atmosphere Monitoring Service (CAMS), served by Open-Meteo: about 11 km resolution in Europe and 40 km elsewhere, updated daily. They are not station measurements, so a busy street can be worse than its city's value.