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East Java, Indonesia

Sumbersewu · Ubora wa hewa

Jumatano, 11 Nov · Asia/Jakarta

Sumbersewu air quality

US air quality index

111

Hewa yenye madhara kwa makundi nyeti

US EPA scale

  1. Nzuri0–50
  2. Wastani51–100
  3. Hewa yenye madhara kwa makundi nyeti101–150Current category
  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
13 µg/m³
PM2.5
18 µg/m³
PM10
20 µg/m³
Ozoni
51.3 µg/m³
Dioksidi ya nitrojeni
4.3 µg/m³
Dioksidi ya salfa
2.3 µg/m³
Monoksidi ya kaboni
342.7 µg/m³
European AQI (separate scale)
4