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East Java, Indonesia

Munengkrajan · Ubora wa hewa

Jumanne, 3 Nov · Asia/Jakarta

Munengkrajan 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
8 µg/m³
PM2.5
15 µg/m³
PM10
19 µg/m³
Ozoni
56 µg/m³
Dioksidi ya nitrojeni
1 µg/m³
Dioksidi ya salfa
0 µg/m³
Monoksidi ya kaboni
165 µg/m³
European AQI (separate scale)
4