Sanggau, West Kalimantan, had the cleanest air quality in Indonesia this morning. According to the air quality index from the Ministry of Environment and Forestry (KLHK), Sanggau scored 20 on Friday, November 24, 2023, at 6:00 AM WIB.
At that time, Sanggau's air quality was categorized as "good," meaning pollutant levels were very minimal. Tanjung Pinang was second with an air quality index of 22, followed by Kendari in third place with an index of 25.
Below is a complete list of the 10 cities with the cleanest air quality in Indonesia according to the KLHK on Friday, November 24, 2023, at 6:00 AM WIB:
1. Sanggau (West Kalimantan): 20
2. Tanjung Pinang (Riau Islands): 22
3. Kendari (Southeast Sulawesi): 25
4. Siak (Riau): 26
5. Indragiri Hilir (Riau): 31
6. Palu (Central Sulawesi): 33
7. Bengkulu (Bengkulu): 37
8. Banjar Baru (South Kalimantan): 38
9. Jayapura (Papua): 39
10. Ternate (North Maluku): 40
Based on the Minister of Environment and Forestry Regulation No. 14 of 2020 concerning the Air Pollutant Standard Index, the KLHK classifies the air quality index as follows:
* 0-50: Good
* 51-100: Moderate
* 101-200: Unhealthy
* 201-300: Very Unhealthy
* 300+: Hazardous
Therefore, on Friday, November 24, 2023, at 6:00 AM WIB, all of the aforementioned cities had good air quality.