What is the air quality trend in Lorena?

Over the past 15 days, Lorena had an average AQI of 63 based on station measurements. The worst day was 2026-06-04 with AQI 99.

How is Lorena air quality measured?

Air quality in Lorena 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 Lorena, Brazil

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

Historical PM2.5 and AQI trend from monitoring stations near Lorena, Brazil.

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

257h

PM2.5 Station

257h · 2 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-06-09	54	8–102	16.2 µg/m³	8h	2
2026-06-08	77	8–156	25.3 µg/m³	17h	2
2026-06-07	74	20–157	24.6 µg/m³	17h	2
2026-06-06	81	14–256	35.3 µg/m³	23h	2
2026-06-05	77	20–155	25.2 µg/m³	21h	2
2026-06-04	99	8–296	46.9 µg/m³	19h	2
2026-06-03	78	13–151	26.1 µg/m³	18h	2
2026-06-02	84	22–185	31.9 µg/m³	22h	2
2026-06-01	41	9–114	11.9 µg/m³	17h	2
2026-05-31	29	12–75	7.4 µg/m³	17h	1
2026-05-30	38	12–59	9.4 µg/m³	16h	1
2026-05-29	41	18–97	11.3 µg/m³	17h	1
2026-05-28	71	34–157	22.6 µg/m³	20h	1
2026-05-27	58	31–167	17.9 µg/m³	16h	1
2026-05-26	57	23–124	16.7 µg/m³	9h	2

Back to Lorena Air Quality