Air quality in Reno today
United States · Updated Thursday 17:00 (local time) · Model data from the Copernicus Atmosphere Monitoring Service
Moderate European AQI
Sensitive people may want to take it easier outdoors.
Pollutants right now
| Pollutant | Value | Level |
|---|---|---|
| PM2.5 | 3 µg/m³ | Good |
| PM10 | 4 µg/m³ | Good |
| NO₂ | 1 µg/m³ | Good |
| O₃ | 114 µg/m³ | Moderate |
The pollutant that matters most in Reno right now is O₃.
Forecast: next 24 hours
Over the next 24 hours the air in Reno is expected to be worst around Thu 18:00 (AQI 51, moderate). The cleanest hour is expected around Fri 09:00.
| Time | AQI | Level | PM2.5 |
|---|---|---|---|
| Thu 18:00 | 51 | Moderate | 4 |
| Thu 21:00 | 33 | Fair | 6 |
| Fri 00:00 | 25 | Fair | 8 |
| Fri 03:00 | 27 | Fair | 8 |
| Fri 06:00 | 26 | Fair | 8 |
| Fri 09:00 | 24 | Fair | 7 |
| Fri 12:00 | 28 | Fair | 3 |
| Fri 15:00 | 28 | Fair | 3 |
The last 30 days
Over the last 30 days the average daily AQI in Reno was 37, with 0 day(s) rated poor or worse. The cleanest day was 4 Sept, the most polluted 17 Sept.
Questions and answers
- Is the air in Reno good today?
- Right now the European Air Quality Index in Reno is 54, which is moderate. Sensitive people may want to take it easier outdoors.
- What pollutes the air in Reno?
- At the moment O₃ contributes most to the air quality index in Reno. The index takes the worst of fine particles (PM2.5), coarser particles (PM10), nitrogen dioxide, ozone and sulphur dioxide.
- When will the air in Reno be cleanest?
- Over the next 24 hours the air in Reno is expected to be worst around Thu 18:00 (AQI 51, moderate). The cleanest hour is expected around Fri 09:00.
- 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.