Batam's Air Quality is the Cleanest in Indonesia This Morning (April 20)
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Batam's air quality is the cleanest in Indonesia this Monday morning (April 20, 2026).
Based on data from the Ministry of Environment and Forestry (KLHK) at 07.00 WIB on Monday, Batam's air quality index stands at 5. The other three cities with the cleanest air quality in Indonesia are Nabire Regency at 7, Tebo Regency at 11, and South Lampung Regency at 19.
Quoting Minister of Environment and Forestry Regulation No. 14 of 2020 concerning the Air Pollution Standard Index (ISPU), KLHK sets air quality index categories into 5 categories.
- 0-50: good
- 51-100: moderate
- 101-200: unhealthy
- 201-300: very unhealthy
- 300+: hazardous
This means that Batam's current air quality index is classified as good, indicating that air pollution in the area is very minimal.
Here is the list of 10 cities with the cleanest air quality in Indonesia according to KLHK on Monday, April 20, 2026 at 07.00 WIB.
- Batam (Riau Islands): 5
- Nabire Regency (Central Papua): 7
- Tebo Regency (Jambi): 11
- South Lampung Regency (Lampung): 19
- Bogor Regency (West Java): 20
- Kubu Raya Regency (West Kalimantan): 21
- Mamuju (West Sulawesi): 22
- Ternate (North Maluku): 23
- South Hulu Sungai Regency (South Kalimantan): 26
- Musi Banyuasin Regency (South Sumatra): 28
(Read: Distribution of Fatalities due to Floods and Landslides in North Sumatra (December 9, 2025))
"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."