Indonesia AQI Trends
Compare yearly air-quality direction, best years, worst years, and trend deltas. This pilot covers 2 eligible cities with OpenAQ-derived daily AQI history.
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Yearly EPA AQI trend
City analytics table
| City | Avg AQI | PM2.5 | Worst month | Trend | Coverage |
|---|---|---|---|---|---|
| Cimahi Jawa Barat, Indonesia | 145 | 58.1 ug/m3 | November | n/a | 50 days · 1 locations |
| Cimanggis Jawa Barat, Indonesia | 143 | 59.3 ug/m3 | May | n/a | 349 days · 1 locations |
| Depok Jawa Barat, Indonesia | 141 | 57.3 ug/m3 | August | n/a | 178 days · 3 locations |
| Jakarta Jakarta, Indonesia | 118 | 42.4 ug/m3 | May | n/a | 236 days · 2 locations |
| Cakung Jakarta, Indonesia | 114 | 41.4 ug/m3 | May | n/a | 367 days · 3 locations |
| Yogyakarta Central Java, Indonesia | 114 | 40.9 ug/m3 | November | n/a | 126 days · 1 locations |
| Perigi Dua Jawa Barat, Indonesia | 112 | 39.6 ug/m3 | August | n/a | 176 days · 1 locations |
| Jakarta DKI Jakarta, Indonesia | 75 | 21.8 ug/m3 | March | n/a | 366 days · 3 locations |
Methodology
The extractor maps OpenAQ monitoring locations to the nearest AQI Now city in the same country, aggregates PM2.5 and PM10 to daily city averages, and converts those concentrations to US EPA AQI. Country tool pages use only city summaries that satisfy the configured minimum daily coverage threshold.