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Air Quality History for Wethersfield, United States

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

17
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

459h

PM2.5 Station

459h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-21 41 18–79 10.4 µg/m³ 24h 3
2026-07-20 40 18–95 11.0 µg/m³ 24h 3
2026-07-19 57 22–97 16.5 µg/m³ 24h 3
2026-07-18 64 22–144 19.6 µg/m³ 24h 3
2026-07-17 76 20–173 26.8 µg/m³ 24h 3
2026-07-16 76 37–184 28.3 µg/m³ 24h 4
2026-07-15 51 28–98 13.3 µg/m³ 24h 4
2026-07-14 35 19–47 8.3 µg/m³ 24h 3
2026-07-13 35 19–53 8.4 µg/m³ 24h 4
2026-07-12 32 15–57 7.7 µg/m³ 24h 3
2026-07-11 35 15–57 8.5 µg/m³ 24h 4
2026-07-10 28 18–39 6.7 µg/m³ 24h 4
2026-07-09 33 21–48 8.0 µg/m³ 24h 4
2026-07-08 30 20–41 7.2 µg/m³ 24h 4
2026-07-07 28 16–38 6.7 µg/m³ 24h 4
2026-07-06 35 28–40 8.4 µg/m³ 14h 3
2026-07-05 52 31–108 14.0 µg/m³ 24h 4
2026-07-04 33 21–51 8.0 µg/m³ 24h 4
2026-07-03 38 24–61 9.3 µg/m³ 24h 4
2026-07-02 44 17–56 10.8 µg/m³ 13h 3
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