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Hradec Králové Region, Chechia

Boharyně · Ubora wa hewa

Jumatano, 11 Nov · Europe/Prague

Boharyně air quality

US air quality index

59

Wastani

US EPA scale

  1. Nzuri0–50
  2. Wastani51–100Current category
  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
11 µg/m³
PM2.5
12 µg/m³
PM10
12 µg/m³
Ozoni
21 µg/m³
Dioksidi ya nitrojeni
11 µg/m³
Dioksidi ya salfa
3 µg/m³
Monoksidi ya kaboni
329 µg/m³
European AQI (separate scale)
2