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Air Quality History for Talca, Chile

Historical PM2.5 and AQI trend from monitoring stations near Talca, Chile.

15
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

443h

PM2.5 Station

443h · 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 7 4–13 1.6 µg/m³ 5h 1
2026-07-21 43 4–226 26.1 µg/m³ 15h 1
2026-07-20 69 4–256 29.4 µg/m³ 24h 1
2026-07-19 32 4–169 11.3 µg/m³ 24h 1
2026-07-18 13 4–46 3.1 µg/m³ 19h 1
2026-07-17 8 4–25 2.0 µg/m³ 20h 1
2026-07-16 25 4–89 7.0 µg/m³ 24h 1
2026-07-15 55 21–91 15.5 µg/m³ 24h 1
2026-07-14 113 42–321 59.4 µg/m³ 24h 1
2026-07-13 140 59–272 68.1 µg/m³ 24h 1
2026-07-12 115 70–172 43.2 µg/m³ 24h 1
2026-07-11 94 42–181 38.5 µg/m³ 24h 1
2026-07-10 77 21–193 29.4 µg/m³ 24h 1
2026-07-09 137 74–186 60.4 µg/m³ 24h 1
2026-07-08 243 87–395 185.0 µg/m³ 24h 1
2026-07-07 254 182–326 203.5 µg/m³ 24h 1
2026-07-06 203 70–387 144.4 µg/m³ 13h 1
2026-07-05 199 102–317 135.2 µg/m³ 24h 1
2026-07-04 194 157–360 127.8 µg/m³ 24h 1
2026-07-03 174 157–199 99.5 µg/m³ 24h 1
2026-07-02 165 97–300 89.5 µg/m³ 11h 1
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