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Air Quality History for Valparaíso, Brazil

Historical PM2.5 and AQI trend from monitoring stations near Valparaíso, Brazil.

35
Current AQI
Good CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

243h

PM2.5 Station

243h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-22 20 20–20 4.8 µg/m³ 1h 1
2026-07-21 37 19–82 9.4 µg/m³ 14h 1
2026-07-20 33 1–60 8.0 µg/m³ 15h 1
2026-07-19 39 10–65 9.9 µg/m³ 16h 1
2026-07-18 46 13–80 12.2 µg/m³ 16h 1
2026-07-17 50 21–171 16.4 µg/m³ 15h 1
2026-07-16 68 18–219 30.7 µg/m³ 14h 1
2026-07-15 72 20–163 24.2 µg/m³ 15h 1
2026-07-14 45 12–79 11.6 µg/m³ 9h 1
2026-07-13 71 10–270 33.7 µg/m³ 12h 1
2026-07-12 44 12–89 12.0 µg/m³ 13h 1
2026-07-11 52 6–190 22.2 µg/m³ 15h 1
2026-07-10 33 8–78 8.2 µg/m³ 14h 1
2026-07-09 54 6–139 17.4 µg/m³ 9h 1
2026-07-08 53 7–164 16.6 µg/m³ 12h 1
2026-07-07 48 18–85 12.9 µg/m³ 11h 1
2026-07-06 38 34–42 9.0 µg/m³ 3h 1
2026-07-05 29 5–73 7.3 µg/m³ 13h 1
2026-07-04 39 7–70 10.2 µg/m³ 9h 1
2026-07-03 54 5–203 23.2 µg/m³ 12h 1
2026-07-02 45 17–70 12.0 µg/m³ 5h 1
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