What is the air quality trend in Casalecchio di Reno?

Over the past 16 days, Casalecchio di Reno had an average AQI of 39 based on station measurements. The worst day was with AQI .

How is Casalecchio di Reno air quality measured?

Air quality in Casalecchio di Reno 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 Casalecchio di Reno, Italy

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

Historical PM2.5 and AQI trend from monitoring stations near Casalecchio di Reno, Italy.

Current AQI
Good

48 Hours 7 Days 14 Days 20 Days

PM2.5 Trend

251h · 2 stations

Daily Summary

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-04-10	32	10–58	7.7 µg/m³	8.3	21h	2
2026-04-09	18	8–30	4.3 µg/m³	4.7	15h	2
2026-04-08	55	18–72	15.5 µg/m³	16.9	9h	1
2026-04-07	53	21–90	14.6 µg/m³	15.8	24h	2
2026-04-06	46	9–92	13.1 µg/m³	14.1	17h	2
2026-04-04	24	8–58	5.9 µg/m³	6.3	15h	2
2026-04-03	42	8–72	10.9 µg/m³	12.0	24h	2
2026-04-02	35	7–69	8.9 µg/m³	10.0	20h	2
2026-04-01	15	3–36	3.6 µg/m³	4.1	15h	2
2026-03-31	41	10–93	12.4 µg/m³	13.9	14h	1
2026-03-30	64	26–105	19.4 µg/m³	22.2	10h	2
2026-03-29	59	24–103	16.8 µg/m³	18.9	23h	2
2026-03-28	40	12–86	10.6 µg/m³	11.5	23h	2
2026-03-27	50	4–89	14.1 µg/m³	15.7	8h	2
2026-03-26	21	4–47	5.0 µg/m³	5.9	7h	1
2026-03-25	36	26–48	7.2 µg/m³	8.1	6h	2

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