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Air Quality History for La Unión, Colombia

Historical PM2.5 and AQI trend from monitoring stations near La Unión, Colombia.

11
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

475h

PM2.5 Station

475h · 3 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-06-09 16 11–26 3.9 µg/m³ 9h 12
2026-06-08 15 8–32 3.5 µg/m³ 24h 13
2026-06-07 15 9–30 3.6 µg/m³ 24h 16
2026-06-06 19 10–45 4.5 µg/m³ 24h 16
2026-06-05 20 9–42 4.8 µg/m³ 24h 14
2026-06-04 24 9–59 5.8 µg/m³ 24h 16
2026-06-03 23 11–51 5.6 µg/m³ 24h 16
2026-06-02 18 9–41 4.3 µg/m³ 24h 15
2026-06-01 14 8–24 3.2 µg/m³ 21h 16
2026-05-31 23 9–47 5.5 µg/m³ 24h 15
2026-05-30 21 7–44 5.0 µg/m³ 24h 15
2026-05-29 25 11–88 6.4 µg/m³ 24h 16
2026-05-28 22 10–68 5.5 µg/m³ 24h 14
2026-05-27 17 10–31 4.1 µg/m³ 24h 15
2026-05-26 19 9–51 4.6 µg/m³ 24h 15
2026-05-25 20 10–40 4.7 µg/m³ 24h 15
2026-05-24 12 9–17 2.9 µg/m³ 24h 15
2026-05-23 20 8–37 4.8 µg/m³ 24h 15
2026-05-22 20 10–48 4.7 µg/m³ 22h 15
2026-05-21 21 10–56 5.0 µg/m³ 24h 15
2026-05-20 23 9–66 5.8 µg/m³ 15h 15
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