Fallon Station, Nevada Air Quality
Fallon Station air quality today — the AQI, the main pollutant, and whether it’s safe to exercise outside right now
Fallon Station, NV · Air quality right now
The air quality index in Fallon Station, NV is 30 (Good) right now — safe for outdoor activity.
Is it safe to be outside in Fallon Station today?
AQI 30 Yes — air quality is Good
Air is clean — great for outdoor activity.Main pollutant: OzoneObserved 7:00 AM PDT
Pollutants right now
- PM2.56.3 µg/m³fine particles — smoke, exhaust, soot
- PM108.2 µg/m³coarse particles — dust, pollen, ash
- Ozone50 µg/m³Main pollutantsmog — builds on hot, sunny days
- NO₂6.7 µg/m³nitrogen dioxide — traffic, combustion
ExerciseOK to run — no air-quality limits on outdoor exercise.
How to read Fallon Station’s air quality
Guides: The AQI Scale, Explained · Air Quality Alerts, Decoded · How to Read a Wildfire Smoke Map · Why Wildfire Smoke Travels 1,000 Miles.
Air quality over time in Fallon Station
Across the EPA’s county records from 2020 to 2025, Fallon Station’s cleanest year was 2022 (median AQI 39) and its most polluted was 2021 (median AQI 44); the typical (median) day has held roughly steady since 2020.
| Year | Median AQI | Unhealthy+ | Main pollutant | USG | Moderate | Good |
|---|---|---|---|---|---|---|
| 2020 | 40 | 0 | Ozone | 2 | 25 | 336 |
| 2021 | 44 | 1 | Ozone | 9 | 81 | 271 |
| 2022 | 39 | 0 | Ozone | 0 | 19 | 330 |
| 2023 | 43 | 0 | Ozone | 0 | 59 | 295 |
| 2024 | 44 | 0 | Ozone | 1 | 77 | 280 |
| 2025 | 40 | 0 | Ozone | 0 | 51 | 293 |
“USG” is Unhealthy for Sensitive Groups (AQI 101–150); “Unhealthy+” combines the Unhealthy, Very Unhealthy, and Hazardous days. In 2024 the EPA tightened the annual fine-particle (PM2.5) standard to 9 µg/m³ from the previous 12 µg/m³, so counties near the old limit read worse against the new one. Source: EPA AQS annual summaries, 2020–2025.
Frequently asked
- What was the worst year for air quality in Fallon Station?
- In the EPA's 2020–2025 county records, 2021 had the most days above AQI 100: 10 days (9 Unhealthy for Sensitive Groups, 1 Unhealthy or worse). It also had the highest median AQI, 44.
- How many unhealthy air days does Fallon Station have?
- Across 2020–2025, under 1% of the days reported for Fallon Station's county had an AQI above 100 (13 of 2130), about 2 days a year. 2025 had 0 days.
- What's the main air pollutant in Fallon Station?
- Ozone: it drove Fallon Station's county AQI on the most days in every year of the EPA's 2020–2025 records.