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Air Quality History for Bryn Mawr-Skyway, United States

Historical PM2.5 and AQI trend from monitoring stations near Bryn Mawr-Skyway, United States.

22
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

480h

PM2.5 Station

480h · 15 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-10-21 15 7–25 3.5 µg/m³ 1.9 5h 5
2026-10-20 19 8–52 4.6 µg/m³ 3.9 24h 2
2026-10-19 20 11–36 4.7 µg/m³ 3.1 24h 2
2026-10-18 11 4–18 2.6 µg/m³ 1.9 24h 2
2026-10-17 18 2–59 4.3 µg/m³ 1.6 24h 3
2026-10-16 28 13–82 7.1 µg/m³ 6.0 24h 3
2026-10-15 33 5–62 8.2 µg/m³ 6.2 24h 2
2026-10-14 9 3–21 2.2 µg/m³ 1.3 24h 3
2026-10-13 24 4–98 6.7 µg/m³ 6.4 24h 3
2026-10-12 16 5–26 3.8 µg/m³ 2.6 24h 2
2026-10-11 18 7–36 4.4 µg/m³ 2.8 24h 2
2026-10-10 7 3–23 1.7 µg/m³ 1.2 24h 3
2026-10-09 8 2–19 1.9 µg/m³ 1.3 24h 3
2026-10-08 39 11–60 9.6 µg/m³ 7.6 24h 3
2026-10-07 37 6–60 9.1 µg/m³ 6.2 24h 2
2026-10-06 12 3–47 2.8 µg/m³ 2.1 24h 3
2026-10-05 36 13–58 8.9 µg/m³ 6.5 24h 3
2026-10-04 25 11–49 6.0 µg/m³ 3.9 24h 2
2026-10-03 34 11–59 8.3 µg/m³ 6.0 24h 2
2026-10-02 26 8–42 6.3 µg/m³ 4.5 24h 2
2026-10-01 31 21–53 7.5 µg/m³ 5.4 19h 2
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