DKI Jakarta Morning Air Pollution (3/5): Worst in Indonesia
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DKI Jakarta recorded the worst morning air quality in Indonesia. Based on the Ministry of Environment and Forestry (KLHK) Air Pollution Standard Index (ISPU) page at 08:00 WIB on Sunday, 3 May 2026, Jakarta's air quality index reached 124.
According to KLHK Directorate of Air Pollution Control, ISPU is a unitless index describing ambient air quality at a location, measured against impacts on human health, aesthetics, and other living organisms.
ISPU calculation uses 7 air pollutant parameters: PM10, PM2.5, NO?, SO?, CO, O? and HC, monitored across 72 regional measurement stations.
(Read: Diseases Reported Among Sumatra Flood Victims as of 5 December 2025)
Under KLHK Regulation No.14/2020: 0-50 = Good, 51-100 = Moderate, 101-200 = Unhealthy (harmful to humans, animals, plants); 201-300 = Very Unhealthy (elevated risk for sensitive groups); >300 = Hazardous (requires emergency response).
Following Jakarta: Banten ranked 2nd with index 96, West Java 3rd with 94. No locations reached hazardous levels.
List of 10 provinces with worst air quality at the measurement time: 1. DKI Jakarta: 124 | 2. Banten: 96 | 3. West Java: 94 | 4. Jambi: 93 | 5. West Sumatra: 91 | 6. Aceh: 90 | 7. South Sumatra: 89 | 8. South Sulawesi: 78 | 9. Lampung: 73 | 10. North Sumatra: 67
(Read: Diseases Reported Among Sumatra Flood Victims as of 5 December 2025)
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