What is the air quality trend in Orekhovo-Borisovo Severnoye?

Over the past 8 days, Orekhovo-Borisovo Severnoye had an average AQI of 18 based on station measurements. The worst day was 2026-07-14 with AQI 30.

How is Orekhovo-Borisovo Severnoye air quality measured?

Air quality in Orekhovo-Borisovo Severnoye 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 Orekhovo-Borisovo Severnoye, Russia

Name: Orekhovo-Borisovo Severnoye Air Quality History
Creator: CERNS.IO
License: https://creativecommons.org/licenses/by/4.0/

Historical PM2.5 and AQI trend from monitoring stations near Orekhovo-Borisovo Severnoye, Russia.

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

167h

PM2.5 Station

167h · 53 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-07-21	23	14–42	5.4 µg/m³	9.4	20h	55
2026-07-20	17	9–28	4.1 µg/m³	9.7	24h	55
2026-07-19	14	6–25	3.3 µg/m³	7.5	24h	54
2026-07-18	16	5–33	3.9 µg/m³	9.8	24h	55
2026-07-17	6	4–12	1.4 µg/m³	5.6	24h	54
2026-07-16	12	4–23	2.7 µg/m³	6.3	24h	55
2026-07-15	29	22–40	6.9 µg/m³	10.9	24h	55
2026-07-14	30	28–32	7.2 µg/m³	11.2	3h	56

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