What is the air quality trend in Hampton?

Over the past 20 days, Hampton had an average AQI of 54 based on station measurements. The worst day was 2026-07-17 with AQI 164.

How is Hampton air quality measured?

Air quality in Hampton is measured by ground-level monitoring stations that report PM2.5 and PM10 concentrations hourly. CERNS.IO aggregates readings from nearby stations and converts PM2.5 to the US EPA Air Quality Index (AQI) scale.

Air Quality History for Hampton, United States

Name: Hampton Air Quality History
Creator: CERNS.IO
License: https://creativecommons.org/licenses/by/4.0/

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

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

438h

PM2.5 Station

438h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-07-21	46	20–88	12.4 µg/m³	19h	2
2026-07-20	64	14–143	19.4 µg/m³	24h	3
2026-07-19	69	13–191	24.9 µg/m³	22h	3
2026-07-18	110	34–192	46.0 µg/m³	24h	3
2026-07-17	164	35–223	93.5 µg/m³	23h	3
2026-07-16	103	12–245	45.8 µg/m³	23h	4
2026-07-15	50	16–143	13.8 µg/m³	22h	3
2026-07-14	39	9–58	9.6 µg/m³	21h	3
2026-07-13	36	8–74	9.0 µg/m³	24h	3
2026-07-12	40	18–140	10.3 µg/m³	24h	3
2026-07-11	34	10–69	8.4 µg/m³	24h	3
2026-07-10	36	19–74	8.9 µg/m³	21h	2
2026-07-09	35	20–62	8.5 µg/m³	24h	3
2026-07-08	29	21–40	6.9 µg/m³	24h	4
2026-07-07	29	10–42	6.9 µg/m³	23h	4
2026-07-06	30	13–39	7.1 µg/m³	13h	3
2026-07-05	53	15–180	17.1 µg/m³	24h	3
2026-07-04	29	14–54	7.0 µg/m³	23h	3
2026-07-03	47	22–68	11.7 µg/m³	24h	3
2026-07-02	54	40–75	14.6 µg/m³	12h	4

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