10 Regions in Indonesia with the Cleanest Air This Morning (21/8)

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Irfan Fadhlurrahman 21/08/2025 07:27 WIB
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10 Cities with the Cleanest Air Quality in Indonesia as of August 21, 2025, 06:00 AM WIB
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Morowali Regency's air quality this Thursday morning (21/8/2025) is the cleanest in Indonesia.

Based on data from the Ministry of Environment and Forestry (KLHK) on Thursday at 06:00 AM WIB, Morowali Regency's air quality index was 11. Three other cities with the cleanest air quality in Indonesia are Bulungan Regency at 14, South Lampung Regency at 16, and West Manggarai Regency at 19.

Referring to KLHK Regulation No. 14 of 2020 concerning the Air Pollutant Standard Index (ISPU), KLHK categorizes the air quality index into 5 categories.

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

This indicates that Morowali Regency's current air quality index is categorized as good, signifying very minimal air pollution in the region.

Here is a list of the 10 cities with the cleanest air quality in Indonesia according to KLHK on Thursday, August 21, 2025, at 06:00 AM WIB.

  1. Morowali Regency (Central Sulawesi): 11
  2. Bulungan Regency (North Kalimantan): 14
  3. South Lampung Regency (Lampung): 16
  4. West Manggarai Regency (East Nusa Tenggara): 19
  5. Sukabumi Regency (West Java): 20
  6. Bontang (East Kalimantan): 21
  7. Probolinggo (East Java): 23
  8. Banyuwangi Regency (East Java): 25
  9. Tomohon (North Sulawesi): 26
  10. Jayapura (Papua): 28

(Read: Countries with the Most Active Volcanoes in the World, Indonesia Ranks First)

"Disclosure: This is an AI-generated translation of the original article. We strive for accuracy, but please note that automated translations may contain errors or slight inconsistencies."

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