Perigi Dua vs Yogyakarta AQI Comparison

Side-by-side OpenAQ-derived air quality comparison for Perigi Dua and Yogyakarta. Values use mapped daily PM2.5 and PM10 observations normalized to US EPA AQI.

Lower average AQI: Perigi Dua (2-pt gap)PM2.5: Perigi Dua 39.6 ug/m3 · Yogyakarta 40.9 ug/m3

Source: OpenAQ local exports mapped to AQI Now cities; city summaries cover 2024-06-28–2024-12-31 and 2024-08-28–2024-12-31.

Compare two cities

City A

City B

Perigi Dua vs Yogyakarta

Perigi Dua

Jawa Barat, Indonesia

112

PM2.5: 39.6 ug/m3
PM10: n/a ug/m3
Worst month: August
Trend: n/a

EPA category: Unhealthy for Sensitive Groups

Yogyakarta

Central Java, Indonesia

114

PM2.5: 40.9 ug/m3
PM10: 46.1 ug/m3
Worst month: November
Trend: n/a

EPA category: Unhealthy for Sensitive Groups

Lower average AQI in this selected period: Perigi Dua. Values are historical OpenAQ-derived city summaries, not live readings.

Yearly EPA AQI trend

Seasonal EPA AQI heatmap

JanFebMarAprMayJunJulAugSepOctNovDec

Perigi Dua

110

122

134

118

120

105

Yogyakarta

117

104

137

103

What this comparison measures

Average EPA AQI — city-level daily AQI values averaged across the OpenAQ coverage window.
PM2.5 and PM10 — mapped monitor concentrations aggregated to daily city averages.
Seasonality — worst and cleanest months from the monthly city rollups.
Trend — difference between the earliest and latest yearly AQI average in this build.