Top 10 Areas in Indonesia with the Cleanest Air Quality; Tuban Regency Ranks Number 1 This Morning

Tuban Regency in East Java had the cleanest air in Indonesia this morning. According to the air quality index from the Ministry of Environment and Forestry (KLHK), Tuban Regency scored 24 on Wednesday, January 8, 2025, at 6:00 AM WIB.

At that time, Tuban Regency's air quality was categorized as "good," meaning the level of pollutants in the air was very minimal. Banjarmasin followed in second place with an air quality index of 28, followed by Kendari in third place with an index of 30.

Below is a complete list of the 10 cities with the cleanest air in Indonesia according to the KLHK on Wednesday, January 8, 2025, at 6:00 AM WIB.

1. Tuban Regency (East Java): 24
2. Banjarmasin (South Kalimantan): 28
3. Kendari (Southeast Sulawesi): 30
4. Semarang (Central Java): 31
5. Gresik (East Java): 32
6. Muara Enim Regency (South Sumatra): 35
7. Palu (Central Sulawesi): 36
8. West Bandung (West Java): 38
9. South Tangerang (Banten): 40
10. Barito Selatan Regency (Central Kalimantan): 42

Based on the Minister of Environment and Forestry Regulation No. 14 of 2020 concerning the Air Pollutant Standard Index, the KLHK applies the following air quality index classification:

* 0-50: Good
* 51-100: Moderate
* 101-200: Unhealthy
* 201-300: Very Unhealthy
* 300+: Hazardous

This means that on Wednesday, January 8, 2025, at 6:00 AM WIB, all of the aforementioned cities had good air quality.