Magalang vs Mandaluyong City AQI Comparison

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

Lower average AQI: Mandaluyong City (5-pt gap)PM2.5: Magalang 18.5 ug/m3 · Mandaluyong City 16.3 ug/m3

Source: OpenAQ local exports mapped to AQI Now cities; city summaries cover 2024-08-13–2024-10-10 and 2024-04-26–2024-09-18.

Compare two cities

City A

City B

Magalang vs Mandaluyong City

Magalang

Pampanga, Philippines

PM2.5: 18.5 ug/m3
PM10: n/a ug/m3
Worst month: September
Trend: n/a

EPA category: Moderate

Mandaluyong City

Mandaluyong, Philippines

PM2.5: 16.3 ug/m3
PM10: n/a ug/m3
Worst month: June
Trend: n/a

EPA category: Moderate

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

Yearly EPA AQI trend

Seasonal EPA AQI heatmap

JanFebMarAprMayJunJulAugSepOctNovDec

Magalang

Mandaluyong City

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.