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San Gabriel · Kualitas udara

Rabu, 4 Nov · America/Guayaquil

San Gabriel air quality

US air quality index

35

Baik

US EPA scale

  1. Baik0–50Current category
  2. Sedang51–100
  3. Tidak sehat bagi kelompok sensitif101–150
  4. Tidak sehat151–200
  5. Sangat tidak sehat201–300
  6. Berbahaya301–500+

A higher US AQI indicates more air pollution and greater health concern. Categories and pollutant concentration units are different measures.

Understand the EPA scale

Semua polutan

PM1
9 µg/m³
PM2.5
9 µg/m³
PM10
9 µg/m³
Ozon
12 µg/m³
Nitrogen dioksida
16 µg/m³
Sulfur dioksida
5 µg/m³
Karbon monoksida
324 µg/m³
European AQI (separate scale)
1