Sanggau's air quality was the cleanest in Indonesia tonight. Based on the Air Quality Index (AQI) from the Ministry of Environment and Forestry (KLHK), Sanggau scored 37 on Tuesday, November 7, 2023, at 7:00 PM WIB.
At that time, Sanggau's air quality was categorized as "good," meaning pollutant levels in the air were very minimal. Ambon was second with an AQI of 38, followed by Mamuju in third place with an AQI of 39.
Below is a complete list of the 10 cities with the cleanest air quality in Indonesia according to KLHK on Tuesday, November 7, 2023, at 7:00 PM WIB.
1. Sanggau (West Kalimantan): 37
2. Ambon (Maluku): 38
3. Mamuju (West Sulawesi): 39
4. Ternate (North Maluku): 40
5. Bulungan (North Kalimantan): 42
6. Samarinda (East Kalimantan): 43
7. Banda Aceh (Aceh): 46
8. Pontianak (West Kalimantan): 47
9. Denpasar (Bali): 48
10. Jayapura (Papua): 49
Based on the Minister of Environment and Forestry Regulation No. 14 of 2020 concerning the Air Pollutant Standard Index, KLHK applies the following air quality index classification:
* 0-50: Good
* 51-100: Moderate
* 101-200: Unhealthy
* 201-300: Very Unhealthy
* 300+: Hazardous
Therefore, on Tuesday, November 7, 2023, at 7:00 PM WIB, all of these cities had good air quality.