What is the air quality trend in Fort Walton Beach?

Over the past 15 days, Fort Walton Beach had an average AQI of 57 based on station measurements. The worst day was 2026-08-04 with AQI 86.

How is Fort Walton Beach air quality measured?

Air quality in Fort Walton Beach 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 Fort Walton Beach, United States

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

Historical PM2.5 and AQI trend from monitoring stations near Fort Walton Beach, United States.

Current AQI
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

249h

PM2.5 Station

249h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-08-08	61	20–147	19.1 µg/m³	6h	1
2026-08-07	69	11–165	24.7 µg/m³	12h	2
2026-08-06	43	12–102	11.7 µg/m³	18h	2
2026-08-05	57	5–122	16.7 µg/m³	18h	2
2026-08-04	86	18–500	46.7 µg/m³	21h	2
2026-08-03	59	10–127	18.1 µg/m³	20h	2
2026-08-02	70	17–153	21.9 µg/m³	18h	2
2026-08-01	49	17–74	13.0 µg/m³	18h	2
2026-07-31	43	15–75	11.4 µg/m³	20h	2
2026-07-30	36	4–95	9.5 µg/m³	20h	2
2026-07-29	60	9–151	18.5 µg/m³	17h	2
2026-07-28	70	30–149	21.2 µg/m³	17h	2
2026-07-27	64	19–166	21.9 µg/m³	16h	2
2026-07-26	52	9–149	14.6 µg/m³	18h	2
2026-07-25	38	27–57	9.1 µg/m³	10h	2

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