What is the air quality trend in Vasyl'evsky Ostrov?

Over the past 15 days, Vasyl'evsky Ostrov had an average AQI of 20 based on station measurements. The worst day was 2026-08-30 with AQI 34.

How is Vasyl'evsky Ostrov air quality measured?

Air quality in Vasyl'evsky Ostrov 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 Vasyl'evsky Ostrov, Russia

Name: Vasyl'evsky Ostrov Air Quality History
Creator: CERNS.IO
License: https://creativecommons.org/licenses/by/4.0/

Historical PM2.5 and AQI trend from monitoring stations near Vasyl'evsky Ostrov, Russia.

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

334h

PM2.5 Station

334h · 19 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-09-05	18	8–31	4.4 µg/m³	9.4	10h	18
2026-09-04	16	9–47	3.8 µg/m³	8.4	24h	18
2026-09-03	13	5–34	3.2 µg/m³	7.1	24h	18
2026-09-02	17	8–31	4.0 µg/m³	8.0	24h	18
2026-09-01	14	7–21	3.4 µg/m³	7.6	23h	18
2026-08-31	22	8–45	5.3 µg/m³	9.2	24h	18
2026-08-30	34	18–122	8.7 µg/m³	16.2	24h	18
2026-08-29	23	13–44	5.6 µg/m³	10.9	24h	18
2026-08-28	27	12–57	6.6 µg/m³	12.2	24h	18
2026-08-27	27	13–62	6.6 µg/m³	16.0	24h	18
2026-08-26	19	13–36	4.5 µg/m³	9.6	24h	19
2026-08-25	31	13–168	9.6 µg/m³	18.0	24h	19
2026-08-24	8	3–13	2.0 µg/m³	5.3	24h	18
2026-08-23	13	3–53	3.2 µg/m³	6.2	24h	19
2026-08-22	21	15–46	5.0 µg/m³	8.6	13h	19

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