Home › United States › Alamo › History

Air Quality History for Alamo, United States

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

21
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

436h

PM2.5 Station

436h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-05-29 25 4–54 6.0 µg/m³ 13h 1
2026-05-28 32 15–65 7.9 µg/m³ 24h 2
2026-05-27 33 10–60 8.1 µg/m³ 22h 1
2026-05-26 31 9–49 7.4 µg/m³ 22h 1
2026-05-25 33 18–56 8.1 µg/m³ 23h 2
2026-05-24 38 18–76 9.5 µg/m³ 22h 1
2026-05-23 61 9–428 31.8 µg/m³ 18h 1
2026-05-22 37 16–53 8.8 µg/m³ 22h 2
2026-05-21 35 19–52 8.5 µg/m³ 21h 2
2026-05-20 42 16–64 10.6 µg/m³ 22h 2
2026-05-19 66 34–154 19.4 µg/m³ 23h 1
2026-05-18 62 40–92 17.7 µg/m³ 20h 2
2026-05-17 74 34–138 23.1 µg/m³ 22h 2
2026-05-16 34 20–88 8.8 µg/m³ 18h 1
2026-05-15 29 8–50 7.0 µg/m³ 23h 1
2026-05-14 26 9–44 6.3 µg/m³ 23h 2
2026-05-13 30 8–50 7.2 µg/m³ 23h 2
2026-05-12 28 14–52 6.6 µg/m³ 23h 2
2026-05-11 35 8–72 8.9 µg/m³ 22h 1
2026-05-10 43 16–72 11.1 µg/m³ 23h 2
2026-05-09 37 19–54 8.8 µg/m³ 7h 2
Back to Alamo Air Quality