What is the air quality trend in Wołomin?

Over the past 8 days, Wołomin had an average AQI of 63 based on station measurements. The worst day was 2026-10-18 with AQI 105.

How is Wołomin air quality measured?

Air quality in Wołomin 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 Wołomin, Poland

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

Historical PM2.5 and AQI trend from monitoring stations near Wołomin, Poland.

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

168h

PM2.5 Station

168h · 1 station

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-10-21	56	45–64	14.5 µg/m³	18.6	7h	2
2026-10-20	37	11–69	9.4 µg/m³	10.6	24h	2
2026-10-19	36	8–80	9.7 µg/m³	11.2	24h	2
2026-10-18	105	5–148	37.5 µg/m³	44.7	24h	2
2026-10-17	92	25–158	32.4 µg/m³	37.2	24h	2
2026-10-16	91	20–146	31.1 µg/m³	36.1	24h	2
2026-10-15	41	2–140	12.8 µg/m³	14.6	24h	2
2026-10-14	50	2–93	14.9 µg/m³	17.0	17h	2

Back to Wołomin Air Quality