AQIFinder.com
Track Air Quality & Weather in Real Time

AQI & Weather Dashboard — Sabana Grande, PR (637)

Rendered: 2026-08-14 15:11:59 — Live data loading from Open-Meteo API...

Air Quality Index

--

Temperature

--°C
Real-time Temp

Humidity

--%
Relative humidity

Wind

-- km/h
Wind Speed

Pollutants

Good
Moderate
USG
Unhealthy
Very Unhealthy
Hazard

Location Map

18.08100, -66.94659

7-Day Forecast

Full Weather for Sabana Grande

Past 30 Days — AQI History

Health Advice

Loading recommendations...

Recommendations are indicative. Consult local advisories if you have underlying health concerns.

About Air Quality in Sabana Grande, PR

Get real-time updates on air quality in Sabana Grande (637), including detailed metrics for key pollutants like PM2.5, PM10, Ozone (O₃), Carbon Monoxide (CO), Nitrogen Dioxide (NO₂), and Sulfur Dioxide (SO₂).

This dashboard presents live Air Quality Index (AQI) calculations alongside a 7-day weather forecast for Sabana Grande, PR. Monitor changing pollution levels, relative humidity, wind speeds, and temperature trends to plan safer outdoor activities for your family.

Understanding AQI Ratings

The standard US Air Quality Index (AQI) runs from 0 to 500. Higher values indicate higher levels of air pollution:

  • 0–50 (Good): Air quality is satisfactory; minimal risk.
  • 51–100 (Moderate): Acceptable; slight concern for sensitive people.
  • 101–150 (USG): Sensitive groups may experience health effects.
  • 151–200 (Unhealthy): General public may begin to feel effects.
  • 201–300 (Very Unhealthy): Health alert; increased risk for everyone.

Air Pollution Prevention & Health Tips for Sabana Grande

Air quality in Sabana Grande, PR fluctuates based on weather patterns, traffic volume, seasonal industrial output, and atmospheric conditions.

Outdoor Mask Protection

During high PM2.5 pollution spikes (AQI > 150), standard surgical masks are insufficient. N95 or KN95 respirators are recommended for effective filtering.

Indoor Air Purifiers

Using True HEPA air purifiers inside homes and offices in Sabana Grande helps filter airborne dust, allergens, pollen, and dangerous fine particles.

Environmental & Demographic Profile — Sabana Grande, PR (637)

The ZIP code 637 is situated in Sabana Grande, located within Sabana Grande County, PR. According to US Census estimates, the 637 postal code serves an estimated population of 22,884 residents across an area with a population density of 251.2 people per square mile. Operating under the America/Puerto Rico timezone, local atmospheric telemetry in this area is monitored continuously via nearby regional monitoring stations.

Sabana Grande is categorized as a low-density or regional geographic area. Lower industrial activity generally reduces localized vehicular pollution, though ambient air quality can still be impacted by agricultural particulate matter, regional wind currents, or seasonal meteorological activity.

Geographic & Administrative Details

  • County: Sabana Grande County
  • Coordinates: 18.0810, -66.9466
  • Timezone: America/Puerto_Rico
  • Associated Regions: Sabana Grande, San Germán, Lajas

Frequently Asked Questions About Sabana Grande Air Quality

What is the primary air pollutant in Sabana Grande, PR?

The primary pollutants continuously monitored in Sabana Grande include Fine Particulate Matter (PM2.5), Coarse Particulate Matter (PM10), Ground-level Ozone (O₃), Carbon Monoxide (CO), Nitrogen Dioxide (NO₂), and Sulfur Dioxide (SO₂).

Is it safe to exercise outdoors today in Sabana Grande (637)?

Outdoor exercise safety in Sabana Grande depends on the real-time Air Quality Index (AQI). An AQI between 0 and 50 is ideal for all outdoor activities. If the index rises above 100, sensitive individuals should reduce prolonged outdoor exertion.

How often is the air quality data updated for ZIP code 637?

Air quality observations and weather metrics on this page are updated in real-time using continuous telemetry from local satellite feeds and ground station monitors.