El Chol
Baja Verapaz, Guatemala
- PM2.5
- 18.0 ug/m3
- PM10
- 35.7 ug/m3
- Worst month
- May
- Trend
- n/a
EPA category: Moderate
El Chol vs Guatemala City AQI Comparison
Side-by-side OpenAQ-derived air quality comparison for El Chol and Guatemala City. Values use mapped daily PM2.5 and PM10 observations normalized to US EPA AQI.
Lower average AQI: Guatemala City (3-pt gap)PM2.5: El Chol 18.0 ug/m3 · Guatemala City 16.4 ug/m3
Source: OpenAQ local exports mapped to AQI Now cities; city summaries cover 2024-01-01–2024-12-03 and 2024-01-17–2025-01-01.
Compare two cities
vs
El Chol vs Guatemala City
64
Guatemala City
Guatemala Department, Guatemala
- PM2.5
- 16.4 ug/m3
- PM10
- n/a ug/m3
- Worst month
- May
- Trend
- n/a
EPA category: Moderate
Lower average AQI in this selected period: Guatemala City. Values are historical OpenAQ-derived city summaries, not live readings.
Yearly EPA AQI trend
Seasonal EPA AQI heatmap
JanFebMarAprMayJunJulAugSepOctNovDec
El Chol
56
67
92
90
107
52
50
43
50
54
49
-
Guatemala City
-
-
94
85
105
54
48
45
51
54
48
43
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.