10 Regions with the Least Air Pollution in Indonesia, Tasikmalaya Regency Ranks 1st on Saturday Morning

Tasikmalaya Regency''s air quality this morning is the cleanest in Indonesia. Based on the air quality index version of the Ministry of Environment and Forestry (KLHK), Tasikmalaya Regency scored 6 on Saturday (13/9/2025) at 06:00 AM WIB.

At that time, Tasikmalaya Regency''s air quality was classified as good, meaning the pollutant levels in the air of Tasikmalaya Regency were very minimal. Next, South Lampung Regency took second place with an air quality index of 8. Following that, Murung Raya Regency was in third place with an air quality index of 10.

Below is the complete list of 10 cities with the cleanest air quality in Indonesia according to KLHK on Saturday, September 13, 2025, at 06:00 AM WIB.

1. Tasikmalaya Regency (West Java): 6
2. South Lampung Regency (Lampung): 8
3. Murung Raya Regency (Central Kalimantan): 10
4. Madiun Regency (East Java): 15
5. Pelalawan Regency (Riau): 16
6. Balikpapan (East Kalimantan): 18
7. Tarakan (North Kalimantan): 19
8. Bontang (East Kalimantan): 20
9. Banyuwangi Regency (East Java): 22
10. Lumajang Regency (East Java): 24

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

• 0-50: good
• 51-100: moderate
• 101-200: unhealthy
• 201-300: very unhealthy
• 300+: hazardous

This means that on Saturday (13/9/2025) at 06:00 AM WIB, all these cities had good air quality.

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