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Niger State, Nigeria

Maikunkele · Ubora wa hewa

Alhamisi, 12 Nov · Africa/Lagos

Maikunkele air quality

US air quality index

102

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
37 µg/m³
PM2.5
44 µg/m³
PM10
64 µg/m³
Ozoni
64 µg/m³
Dioksidi ya nitrojeni
5.7 µg/m³
Dioksidi ya salfa
2 µg/m³
Monoksidi ya kaboni
599 µg/m³
European AQI (separate scale)
4