What is the air quality trend in Safranbolu?

Over the past 21 days, Safranbolu had an average AQI of 47 based on station measurements. The worst day was 2026-05-20 with AQI 98.

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

365h

PM2.5 Station

365h · 3 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-06-09	32	7–77	8.1 µg/m³	11h	2
2026-06-08	48	15–109	13.3 µg/m³	19h	2
2026-06-07	44	12–153	11.7 µg/m³	21h	2
2026-06-06	45	16–139	12.5 µg/m³	21h	2
2026-06-05	47	13–79	12.7 µg/m³	20h	2
2026-06-04	45	5–180	14.9 µg/m³	23h	2
2026-06-03	42	6–85	10.9 µg/m³	17h	2
2026-06-02	36	13–119	9.6 µg/m³	20h	2
2026-06-01	43	14–112	12.5 µg/m³	20h	2
2026-05-31	38	9–92	10.1 µg/m³	13h	2
2026-05-30	28	2–65	7.0 µg/m³	14h	1
2026-05-29	59	9–467	32.7 µg/m³	20h	2
2026-05-28	64	12–491	36.8 µg/m³	18h	2
2026-05-27	60	31–165	18.8 µg/m³	18h	1
2026-05-26	44	12–75	11.4 µg/m³	17h	1
2026-05-25	44	9–89	12.2 µg/m³	19h	2
2026-05-24	47	14–157	14.2 µg/m³	18h	1
2026-05-23	38	13–81	10.1 µg/m³	18h	1
2026-05-22	38	10–67	9.8 µg/m³	13h	2
2026-05-21	52	1–491	33.8 µg/m³	18h	2
2026-05-20	98	18–500	87.5 µg/m³	7h	2

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