Tanjung Pinang had the cleanest air quality in Indonesia this morning. According to the air quality index from the Ministry of Environment and Forestry (KLHK), Tanjung Pinang scored 21 on Sunday, December 3, 2023, at 6:00 AM WIB.
At that time, Tanjung Pinang's air quality was categorized as "good," meaning pollutant levels in the air were very minimal. Tanjung Jabung Timur was ranked second with an air quality index of 29, followed by Kupang in third place with an index of 31.
Below is a complete list of the 10 cities with the cleanest air quality in Indonesia according to the KLHK on Sunday, December 3, 2023, at 6:00 AM WIB.
1. Tanjung Pinang (Riau Islands): 21
2. Tanjung Jabung Timur (Jambi): 29
3. Kupang (East Nusa Tenggara): 31
4. Banjarmasin (South Kalimantan): 32
5. Siak (Riau): 33
6. Palu (Central Sulawesi): 34
7. Manado (North Sulawesi): 35
8. Indragiri Hilir (Riau): 36
9. Semarang (Central Java): 37
10. Ambon (Maluku): 38
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 Sunday, December 3, 2023, at 6:00 AM WIB, all of these cities had good air quality.