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Lower Silesia, Poland

Kleczków · Ubora wa hewa

Jumapili, 15 Nov · Europe/Warsaw

Kleczków air quality

US air quality index

42

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
9 µg/m³
PM2.5
10 µg/m³
PM10
11 µg/m³
Ozoni
40.3 µg/m³
Dioksidi ya nitrojeni
5.7 µg/m³
Dioksidi ya salfa
4 µg/m³
Monoksidi ya kaboni
203.3 µg/m³
European AQI (separate scale)
1