10 Regions with the Cleanest Air Quality in Indonesia, Sukabumi Regency Ranks First This Afternoon
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Sukabumi Regency's air quality this afternoon is the cleanest in Indonesia. Based on the air quality index from the Ministry of Environment and Forestry (KLHK), Sukabumi Regency scored 5 on Tuesday (12/9/2025) at 4:00 PM WIB.
At that time, Sukabumi Regency's air quality was classified as good, meaning the pollutant levels in the air were very minimal. Furthermore, West Kutai Regency was in second place with an air quality index of 6. Next, South Lampung Regency was in third place with an air quality index of 9.
Here is the complete list of the 10 cities with the cleanest air quality in Indonesia according to KLHK on Tuesday, December 9, 2025, at 4:00 PM WIB.
- Sukabumi Regency (West Java): 5
- West Kutai Regency (East Kalimantan): 6
- South Lampung Regency (Lampung): 9
- Palu (Central Sulawesi): 11
- Nabire Regency (Central Papua): 15
- Mamuju (West Sulawesi): 18
- Ternate (North Maluku): 20
- Probolinggo (East Java): 23
- Cilacap (Central Java): 24
- Lumajang Regency (East Java): 25
(Read: Majority of Indonesians Access Air Quality Information from Social Media)
Based on Ministry of Environment and Forestry Regulation No. 14 of 2020 concerning the Air Pollution Standard Index, KLHK implements 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 Tuesday (12/9/2025) at 4:00 PM WIB, all these cities had good air quality.
(Read: Indonesia, Country with the Worst Air Quality in Southeast Asia)
"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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