What is the air quality trend in Lefortovo?

Over the past 7 days, Lefortovo had an average AQI of 13 based on station measurements. The worst day was 2026-05-22 with AQI 25.

How is Lefortovo air quality measured?

Air quality in Lefortovo 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 Lefortovo, Russia

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

165h

PM2.5 Station

165h · 69 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-05-28	11	4–15	2.7 µg/m³	3.9	23h	70
2026-05-27	12	4–29	2.9 µg/m³	4.8	23h	71
2026-05-26	11	4–53	2.7 µg/m³	5.0	24h	69
2026-05-25	9	3–20	2.2 µg/m³	4.1	24h	70
2026-05-24	12	7–30	2.9 µg/m³	5.4	24h	68
2026-05-23	11	5–43	2.7 µg/m³	5.3	24h	66
2026-05-22	25	11–48	6.1 µg/m³	10.6	23h	62

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