Home › United States › Pasco › History

Air Quality History for Pasco, United States

Historical PM2.5 and AQI trend from monitoring stations near Pasco, United States.

18
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

480h

PM2.5 Station

480h · 5 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-05-30 20 20–20 4.9 µg/m³ 1h 5
2026-05-29 15 8–27 3.7 µg/m³ 24h 6
2026-05-28 21 11–30 5.1 µg/m³ 24h 6
2026-05-27 14 10–20 3.4 µg/m³ 24h 6
2026-05-26 10 5–22 2.5 µg/m³ 24h 6
2026-05-25 16 13–21 4.0 µg/m³ 24h 6
2026-05-24 21 15–30 5.1 µg/m³ 24h 5
2026-05-23 19 10–29 4.7 µg/m³ 24h 6
2026-05-22 14 6–22 3.3 µg/m³ 24h 6
2026-05-21 15 8–22 3.5 µg/m³ 24h 6
2026-05-20 12 8–19 2.8 µg/m³ 24h 6
2026-05-19 13 8–17 3.1 µg/m³ 24h 6
2026-05-18 12 7–17 2.9 µg/m³ 24h 6
2026-05-17 8 5–16 1.8 µg/m³ 24h 5
2026-05-16 9 6–17 2.2 µg/m³ 24h 5
2026-05-15 9 5–12 2.2 µg/m³ 24h 6
2026-05-14 10 5–20 2.5 µg/m³ 24h 5
2026-05-13 18 7–26 4.3 µg/m³ 24h 5
2026-05-12 19 11–31 4.6 µg/m³ 24h 5
2026-05-11 16 11–27 3.8 µg/m³ 24h 5
2026-05-10 19 10–29 4.5 µg/m³ 23h 5
Back to Pasco Air Quality