Air Quality in Adjuntas, Puerto Rico

Q: What is the air quality in Adjuntas, Puerto Rico?

Based on EPA data, Adjuntas has a median AQI of 14 (Good). The primary pollutant is PM2.5.

Q: Is Adjuntas a good place to live for air quality?

Adjuntas has a 10-year average median AQI of 23 with 7 good air quality days in 2021.

Median AQI (2021)

Max AQI (2021)

↓ improving

10-Year Trend

PM2.5

Primary Pollutant

Good Days (2021)

Monitoring Stations

AQI Trend (Median)

Air Quality Days by Category

Annual Summary

Year	Median AQI	Max AQI	Good Days	Moderate Days	PM2.5 Days
2021	14	23	7	0	7
2020	18	63	52	5	57
2019	24	70	98	19	117
2018	19	42	27	0	27
2017	37	90	35	12	47
2016	28	75	85	12	97
2015	27	64	80	11	91

Recent Daily AQI

Date	AQI	Category	Primary Pollutant
Jan 19, 2021	14	Good	PM2.5
Jan 16, 2021	13	Good	PM2.5
Jan 13, 2021	14	Good	PM2.5
Jan 10, 2021	18	Good	PM2.5
Jan 7, 2021	12	Good	PM2.5
Jan 4, 2021	11	Good	PM2.5
Jan 1, 2021	23	Good	PM2.5
Dec 29, 2020	9	Good	PM2.5
Dec 26, 2020	12	Good	PM2.5
Dec 23, 2020	13	Good	PM2.5
Dec 20, 2020	11	Good	PM2.5
Dec 17, 2020	18	Good	PM2.5
Dec 14, 2020	12	Good	PM2.5
Dec 11, 2020	15	Good	PM2.5
Dec 8, 2020	14	Good	PM2.5
Dec 5, 2020	11	Good	PM2.5
Dec 2, 2020	16	Good	PM2.5
Nov 23, 2020	18	Good	PM2.5
Nov 17, 2020	16	Good	PM2.5
Nov 14, 2020	13	Good	PM2.5
Nov 11, 2020	7	Good	PM2.5
Nov 8, 2020	16	Good	PM2.5
Nov 5, 2020	16	Good	PM2.5
Nov 2, 2020	50	Good	PM2.5
Oct 30, 2020	59	Moderate	PM2.5
Oct 27, 2020	18	Good	PM2.5
Oct 24, 2020	62	Moderate	PM2.5
Oct 21, 2020	23	Good	PM2.5
Oct 18, 2020	16	Good	PM2.5
Oct 15, 2020	19	Good	PM2.5
Oct 12, 2020	18	Good	PM2.5
Oct 9, 2020	27	Good	PM2.5
Oct 6, 2020	21	Good	PM2.5
Oct 3, 2020	34	Good	PM2.5
Sep 30, 2020	22	Good	PM2.5
Sep 18, 2020	41	Good	PM2.5
Sep 15, 2020	35	Good	PM2.5
Sep 12, 2020	43	Good	PM2.5
Sep 9, 2020	52	Moderate	PM2.5
Sep 6, 2020	21	Good	PM2.5
Sep 3, 2020	63	Moderate	PM2.5
Aug 31, 2020	49	Good	PM2.5
Aug 25, 2020	30	Good	PM2.5
Aug 19, 2020	58	Moderate	PM2.5
Aug 16, 2020	21	Good	PM2.5
Aug 7, 2020	29	Good	PM2.5
Mar 10, 2020	18	Good	PM2.5
Mar 7, 2020	43	Good	PM2.5
Mar 4, 2020	16	Good	PM2.5
Mar 1, 2020	13	Good	PM2.5
Feb 27, 2020	19	Good	PM2.5
Feb 24, 2020	14	Good	PM2.5
Feb 21, 2020	49	Good	PM2.5
Feb 18, 2020	13	Good	PM2.5
Feb 15, 2020	13	Good	PM2.5
Feb 12, 2020	29	Good	PM2.5
Feb 9, 2020	13	Good	PM2.5
Feb 6, 2020	17	Good	PM2.5
Feb 3, 2020	33	Good	PM2.5
Jan 31, 2020	23	Good	PM2.5
Jan 28, 2020	8	Good	PM2.5
Jan 25, 2020	14	Good	PM2.5
Jan 22, 2020	9	Good	PM2.5
Jan 1, 2020	16	Good	PM2.5
Dec 29, 2019	12	Good	PM2.5
Dec 26, 2019	29	Good	PM2.5
Dec 23, 2019	11	Good	PM2.5
Dec 20, 2019	16	Good	PM2.5
Dec 17, 2019	19	Good	PM2.5
Dec 14, 2019	14	Good	PM2.5
Dec 11, 2019	15	Good	PM2.5
Dec 8, 2019	14	Good	PM2.5
Dec 5, 2019	23	Good	PM2.5
Dec 2, 2019	17	Good	PM2.5
Nov 29, 2019	10	Good	PM2.5
Nov 26, 2019	15	Good	PM2.5
Nov 23, 2019	15	Good	PM2.5
Nov 20, 2019	14	Good	PM2.5
Nov 17, 2019	14	Good	PM2.5
Nov 14, 2019	16	Good	PM2.5
Nov 11, 2019	32	Good	PM2.5
Nov 8, 2019	27	Good	PM2.5
Nov 5, 2019	35	Good	PM2.5
Nov 2, 2019	14	Good	PM2.5
Oct 30, 2019	15	Good	PM2.5
Oct 27, 2019	13	Good	PM2.5
Oct 24, 2019	15	Good	PM2.5
Oct 21, 2019	13	Good	PM2.5
Oct 18, 2019	19	Good	PM2.5
Oct 15, 2019	17	Good	PM2.5

Monitoring Stations

Adjuntas

Adjuntas

Est. 2005-01-01

18.1754, -66.7260

Frequently Asked Questions

What is the air quality in Adjuntas, Puerto Rico?

Based on EPA data from 2021, Adjuntas has a median Air Quality Index (AQI) of 14, which is classified as "Good." The primary pollutant is PM2.5. Over the past 10 years, air quality has been improving.

Is Adjuntas a good place to live for air quality?

Adjuntas has a 10-year average median AQI of 23. In 2021, there were 7 days with "Good" air quality and 0 days with unhealthy conditions. No special precautions are needed for most people.

What pollutants affect Adjuntas the most?

The primary pollutant driving the AQI in Adjuntas is PM2.5. This is monitored by 1 active EPA stations in the county. Other pollutants tracked include ozone, PM10, nitrogen dioxide, sulfur dioxide, and carbon monoxide.

How many air quality monitoring stations are in Adjuntas?

There are 1 active EPA monitoring stations in Adjuntas, Puerto Rico. These stations continuously measure pollutant levels and contribute to the daily AQI calculations.