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Opole Voivodeship, Poland

Turawa · Ubora wa hewa

Jumamosi, 14 Nov · Europe/Warsaw

Turawa air quality

US air quality index

29

Nzuri

US EPA scale

  1. Nzuri0–50Current category
  2. Wastani51–100
  3. Hewa yenye madhara kwa makundi nyeti101–150
  4. Hewa yenye madhara151–200
  5. Hewa yenye madhara makubwa201–300
  6. Hatari301–500+

A higher US AQI indicates more air pollution and greater health concern. Categories and pollutant concentration units are different measures.

Understand the EPA scale

Vichafuzi vyote

PM1
10 µg/m³
PM2.5
13 µg/m³
PM10
16 µg/m³
Ozoni
40 µg/m³
Dioksidi ya nitrojeni
9.3 µg/m³
Dioksidi ya salfa
4.3 µg/m³
Monoksidi ya kaboni
177 µg/m³
European AQI (separate scale)
1