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East Java, Indonesia

Taraan · Ubora wa hewa

Jumamosi, 14 Nov · Asia/Jakarta

Taraan air quality

US air quality index

133

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
41 µg/m³
PM2.5
46 µg/m³
PM10
49 µg/m³
Ozoni
156 µg/m³
Dioksidi ya nitrojeni
3.7 µg/m³
Dioksidi ya salfa
11.3 µg/m³
Monoksidi ya kaboni
378.3 µg/m³
European AQI (separate scale)
4