Home › United States › Hammond › History

Air Quality History for Hammond, United States

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

39
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

335h

PM2.5 Station

335h · 4 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-21 65 32–98 19.3 µg/m³ 22h 249
2026-07-20 99 63–106 34.7 µg/m³ 24h 253
2026-07-19 111 57–160 40.7 µg/m³ 24h 263
2026-07-18 50 32–88 12.9 µg/m³ 24h 263
2026-07-17 233 68–361 179.9 µg/m³ 24h 277
2026-07-16 156 51–329 102.1 µg/m³ 24h 256
2026-07-15 59 51–179 17.4 µg/m³ 24h 268
2026-07-14 60 37–67 16.7 µg/m³ 24h 262
2026-07-13 62 38–67 17.2 µg/m³ 24h 267
2026-07-12 50 32–57 12.5 µg/m³ 24h 255
2026-07-11 38 28–44 9.1 µg/m³ 24h 211
2026-07-10 35 26–48 8.5 µg/m³ 24h 256
2026-07-09 51 33–54 12.4 µg/m³ 24h 269
2026-07-08 55 46–62 14.2 µg/m³ 24h 281
2026-07-07 45 45–45 10.9 µg/m³ 1h 281
Back to Hammond Air Quality