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Air Quality History for Saltillo, Mexico

Historical PM2.5 and AQI trend from monitoring stations near Saltillo, Mexico.

117
Current AQI
Unhealthy for sensitive groups Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

301h

PM2.5 Station

301h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-10-21 122 91–138 44.2 µg/m³ 53.9 5h 1
2026-10-20 102 65–155 35.7 µg/m³ 41.6 24h 1
2026-10-19 84 34–127 27.6 µg/m³ 31.5 24h 1
2026-10-18 56 4–80 16.1 µg/m³ 17.9 21h 1
2026-10-17 25 4–70 6.4 µg/m³ 6.8 10h 1
2026-10-16 81 4–122 27.9 µg/m³ 33.5 18h 1
2026-10-15 96 54–129 33.1 µg/m³ 39.0 24h 1
2026-10-14 55 4–109 18.1 µg/m³ 21.4 21h 1
2026-10-13 75 2–165 26.6 µg/m³ 31.1 20h 1
2026-10-12 99 7–157 35.0 µg/m³ 41.5 19h 1
2026-10-11 89 8–137 30.5 µg/m³ 35.3 24h 1
2026-10-10 96 61–130 32.8 µg/m³ 37.7 24h 1
2026-10-09 92 38–133 31.2 µg/m³ 36.3 24h 1
2026-10-08 104 66–143 36.3 µg/m³ 42.6 24h 1
2026-10-07 74 11–138 24.5 µg/m³ 28.2 19h 1
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