Home › United States › Northampton › History

Air Quality History for Northampton, United States

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

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

Air Quality Index Station

478h

PM2.5 Station

478h · 6 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 14–23 3.9 µg/m³ 10h 5
2026-06-08 16 12–24 3.8 µg/m³ 24h 5
2026-06-07 23 12–32 5.5 µg/m³ 24h 5
2026-06-06 34 25–42 8.1 µg/m³ 24h 5
2026-06-05 29 22–45 7.0 µg/m³ 24h 6
2026-06-04 24 18–33 5.8 µg/m³ 24h 6
2026-06-03 19 15–28 4.6 µg/m³ 24h 5
2026-06-02 19 13–29 4.5 µg/m³ 24h 5
2026-06-01 17 12–26 4.1 µg/m³ 24h 5
2026-05-31 19 13–29 4.5 µg/m³ 24h 6
2026-05-30 14 8–25 3.3 µg/m³ 24h 6
2026-05-29 18 11–28 4.3 µg/m³ 24h 6
2026-05-28 19 12–47 4.5 µg/m³ 24h 5
2026-05-27 24 16–95 6.0 µg/m³ 24h 5
2026-05-26 19 14–26 4.6 µg/m³ 24h 6
2026-05-25 13 8–20 3.1 µg/m³ 24h 6
2026-05-24 15 10–22 3.5 µg/m³ 24h 6
2026-05-23 17 12–25 3.9 µg/m³ 24h 6
2026-05-22 16 11–25 3.8 µg/m³ 24h 5
2026-05-21 17 10–26 4.1 µg/m³ 24h 6
2026-05-20 23 15–29 5.6 µg/m³ 12h 5
Back to Northampton Air Quality