What is the air quality trend in Safranbolu?

Over the past 15 days, Safranbolu had an average AQI of 39 based on station measurements. The worst day was 2026-10-21 with AQI 51.

How is Safranbolu air quality measured?

Air quality in Safranbolu 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 Safranbolu, Turkey

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

Historical PM2.5 and AQI trend from monitoring stations near Safranbolu, Turkey.

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

294h

PM2.5 Station

294h · 4 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-10-21	51	30–72	13.9 µg/m³	3h	2
2026-10-20	40	10–91	10.6 µg/m³	23h	2
2026-10-19	49	10–272	20.8 µg/m³	20h	2
2026-10-18	24	6–110	6.3 µg/m³	19h	2
2026-10-17	30	12–65	7.5 µg/m³	22h	3
2026-10-16	28	12–78	7.1 µg/m³	16h	2
2026-10-15	37	10–158	11.5 µg/m³	19h	2
2026-10-14	43	5–124	13.0 µg/m³	22h	2
2026-10-13	36	8–79	9.2 µg/m³	21h	2
2026-10-12	43	9–152	12.4 µg/m³	21h	3
2026-10-11	39	14–108	10.9 µg/m³	23h	2
2026-10-10	48	4–191	17.1 µg/m³	23h	3
2026-10-09	47	17–143	13.1 µg/m³	24h	3
2026-10-08	36	8–127	9.8 µg/m³	21h	3
2026-10-07	35	9–81	9.1 µg/m³	17h	3

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