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East Java, Indonesia

Leran Wetan · Ubora wa hewa

Jumapili, 15 Nov · Asia/Jakarta

Leran Wetan air quality

US air quality index

114

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
29 µg/m³
PM2.5
32 µg/m³
PM10
33 µg/m³
Ozoni
130.3 µg/m³
Dioksidi ya nitrojeni
3.3 µg/m³
Dioksidi ya salfa
10.3 µg/m³
Monoksidi ya kaboni
306.7 µg/m³
European AQI (separate scale)
4