What is the air quality trend in Altamonte Springs?

Over the past 8 days, Altamonte Springs had an average AQI of 39 based on station measurements. The worst day was 2026-06-05 with AQI 50.

How is Altamonte Springs air quality measured?

Air quality in Altamonte Springs 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 Altamonte Springs, United States

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

127h

PM2.5 Station

127h · 1 station

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-06-09	27	13–47	6.5 µg/m³	8h	1
2026-06-08	33	13–65	8.0 µg/m³	18h	1
2026-06-07	32	15–46	7.7 µg/m³	18h	1
2026-06-06	41	17–102	10.8 µg/m³	17h	1
2026-06-05	50	17–123	14.6 µg/m³	21h	1
2026-06-04	43	9–88	11.9 µg/m³	17h	1
2026-06-03	45	13–91	12.3 µg/m³	19h	1
2026-06-02	44	12–134	12.4 µg/m³	9h	1

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