Home › United States › River Falls › History

Air Quality History for River Falls, United States

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

53
Current AQI
Moderate CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

434h

PM2.5 Station

434h · 3 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-21 58 31–70 15.9 µg/m³ 22h 15
2026-07-20 70 28–111 21.7 µg/m³ 24h 15
2026-07-19 93 58–137 31.8 µg/m³ 24h 16
2026-07-18 62 45–75 17.1 µg/m³ 23h 17
2026-07-17 73 49–133 22.4 µg/m³ 24h 17
2026-07-16 254 56–339 201.5 µg/m³ 23h 16
2026-07-15 55 35–153 15.3 µg/m³ 22h 7
2026-07-14 42 19–62 10.2 µg/m³ 23h 2
2026-07-13 38 27–55 9.3 µg/m³ 21h 2
2026-07-12 36 20–43 8.5 µg/m³ 20h 2
2026-07-11 39 22–50 9.3 µg/m³ 22h 3
2026-07-10 38 23–91 9.6 µg/m³ 22h 2
2026-07-09 35 23–47 8.5 µg/m³ 23h 3
2026-07-08 35 18–66 8.6 µg/m³ 24h 3
2026-07-07 28 13–40 6.6 µg/m³ 22h 3
2026-07-06 41 24–59 10.1 µg/m³ 12h 3
2026-07-05 58 23–152 16.4 µg/m³ 24h 2
2026-07-04 46 27–73 11.7 µg/m³ 23h 3
2026-07-03 48 34–72 12.3 µg/m³ 24h 3
2026-07-02 52 32–65 14.0 µg/m³ 11h 3
2026-07-01 46 46–46 11.0 µg/m³ 1h 3
Back to River Falls Air Quality