What is the air quality trend in Sokol?

Over the past 8 days, Sokol had an average AQI of 44 based on station measurements. The worst day was with AQI .

How is Sokol air quality measured?

Air quality in Sokol 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 Sokol, Russia

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

Historical PM2.5 and AQI trend from monitoring stations near Sokol, Russia.

Current AQI
Good

48 Hours 7 Days 14 Days 20 Days

PM2.5 Trend

111h · 97 stations

Daily Summary

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-04-11	56	52–59	14.5 µg/m³	29.9	15h	98
2026-04-10	44	34–56	10.6 µg/m³	21.7	24h	100
2026-04-09	59	8–428	32.3 µg/m³	43.4	17h	89
2026-04-08	33	1–42	7.9 µg/m³	17.6	11h	89
2026-04-07	46	37–59	11.2 µg/m³	26.3	24h	104
2026-04-06	46	7–60	11.3 µg/m³	25.1	18h	95
2026-04-05	9	9–9	2.2 µg/m³	3.9	1h	1
2026-04-04	63	63–63	17.6 µg/m³	34.6	1h	99

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