What is the air quality trend in Gherla?

Over the past 15 days, Gherla had an average AQI of 70 based on station measurements. The worst day was 2026-10-21 with AQI 123.

How is Gherla air quality measured?

Air quality in Gherla 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 Gherla, Romania

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

Historical PM2.5 and AQI trend from monitoring stations near Gherla, Romania.

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

332h

PM2.5 Station

332h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-10-21	123	96–134	44.3 µg/m³	55.4	9h	2
2026-10-20	92	53–155	31.0 µg/m³	37.1	24h	2
2026-10-19	58	23–101	17.0 µg/m³	19.4	24h	2
2026-10-18	61	48–81	16.9 µg/m³	19.7	24h	2
2026-10-17	50	18–99	14.2 µg/m³	16.3	24h	2
2026-10-16	31	6–63	7.6 µg/m³	8.8	23h	2
2026-10-15	49	17–117	14.6 µg/m³	16.8	24h	2
2026-10-14	70	23–141	22.0 µg/m³	25.8	24h	2
2026-10-13	50	15–92	14.5 µg/m³	16.1	24h	2
2026-10-12	31	12–76	8.0 µg/m³	9.3	24h	2
2026-10-11	60	2–112	19.7 µg/m³	22.3	23h	2
2026-10-10	70	8–148	22.9 µg/m³	26.5	24h	2
2026-10-09	93	4–150	32.3 µg/m³	38.9	24h	2
2026-10-08	114	57–144	40.3 µg/m³	48.9	24h	2
2026-10-07	98	43–152	33.5 µg/m³	40.4	13h	2

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