Air Pollution Tuesday Morning (11/11): Banten Worst, How About Other Regions?

Air quality in Banten this morning is the worst in Indonesia. Based on the Air Pollutant Standard Index (ISPU) page of the Ministry of Environment and Forestry (KLHK) on Tuesday (11/11/2025) at 08.00 AM WIB, it was revealed that the air quality index in Banten was 95.

According to the Directorate of Air Pollution Control of KLHK, ISPU is a dimensionless number used to describe the ambient air quality conditions at a certain location and is based on the impact on human health, aesthetic value, and other living things.

ISPU calculation is based on the measurement results of seven air pollutant parameters, namely PM10, PM2.5, NO2, SO2, CO, O3, and HC. Air pollutant parameter measurements are spread across 72 stations in various regions.

(Read: Not Jakarta, These Are the Regions with the Worst Air Quality in Indonesia (Wednesday, June 7, 2023))

Based on Ministry of Environment and Forestry Regulation No. 14 of 2020 concerning the Air Pollutant Standard Index, an ISPU in the range of 0-50 indicates good air quality, a range of 51-100 means moderate air quality, and a range of 101-200 means unhealthy air quality that is detrimental to humans, animals, and plants.

Next, very unhealthy air quality in the range of 201-300 can increase health risks for sensitive groups. Meanwhile, hazardous air quality in the range of more than 300 can seriously harm health and requires quick action.

Below Banten, South Sumatra is in the second worst position in Indonesia with an air quality index of 91. Then, in third place is Jambi with an air quality index of 87.

This means that no region has hazardous air quality.

Here is a list of the 10 provinces with the worst air quality index in Indonesia on Tuesday, November 11, 2025, at 08.00 AM WIB.

1. Banten: 95

2. South Sumatra: 91

3. Jambi: 87

4. Riau: 85

5. North Sumatra: 83

6. West Java: 80

7. Central Java: 78

8. South Sulawesi: 75

9. Lampung: 71

10. North Sulawesi: 69

(Read: Not Jakarta, These Are the Regions with the Worst Air Quality in Indonesia (Wednesday, June 7, 2023))