What is the air quality trend in San José Pinula?

Over the past 15 days, San José Pinula had an average AQI of 25 based on station measurements. The worst day was 2026-09-19 with AQI 45.

How is San José Pinula air quality measured?

Air quality in San José Pinula is measured by ground-level monitoring stations that report PM2.5 and PM10 concentrations hourly. CERNS.IO aggregates readings from nearby stations and converts PM2.5 to the US EPA Air Quality Index (AQI) scale.

Air Quality History for San José Pinula, Guatemala

Name: San José Pinula Air Quality History
Creator: CERNS.IO
License: https://creativecommons.org/licenses/by/4.0/

Historical PM2.5 and AQI trend from monitoring stations near San José Pinula, Guatemala.

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

309h

PM2.5 Station

309h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-09-22	44	13–76	12.5 µg/m³	13.7	5h	1
2026-09-21	22	4–77	5.5 µg/m³	5.9	24h	1
2026-09-20	38	2–121	11.4 µg/m³	13.1	21h	1
2026-09-19	45	20–108	12.8 µg/m³	14.4	24h	1
2026-09-18	22	4–96	6.1 µg/m³	7.0	23h	1
2026-09-17	10	2–32	2.5 µg/m³	2.9	21h	1
2026-09-16	16	4–40	3.9 µg/m³	4.6	24h	1
2026-09-15	18	1–116	4.9 µg/m³	6.3	23h	1
2026-09-14	20	5–37	4.7 µg/m³	5.4	23h	1
2026-09-13	9	1–19	2.1 µg/m³	2.6	12h	1
2026-09-12	20	7–41	4.9 µg/m³	5.3	19h	1
2026-09-11	33	3–63	8.4 µg/m³	9.1	24h	1
2026-09-10	21	2–43	5.1 µg/m³	5.7	24h	1
2026-09-09	44	18–77	11.6 µg/m³	12.7	24h	1
2026-09-08	27	9–60	6.7 µg/m³	7.2	18h	1

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