Air Quality in Fajardo, Puerto Rico
Drizzle
28.5°C · 77.3% humidity
28.5°
Feels 34.3°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
Fajardo's air quality — share it
AQI Forecast
25
9pm
25
25
25
12am
27
27
27
3am
27
27
34
6am
34
34
25
9am
25
25
25
12pm
25
25
25
3pm
25
25
25
6pm
25
25
Fajardo's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
77.3%
Humidity
114.9 km/h
Wind ESE
1015.1 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
5.9 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Fajardo?
Temperature & Precipitation
PM2.55.9 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Fajardo?
09-07
29.1° 28.4°
2.5 mm
09-08
29.1° 28.6°
4.94 mm
09-09
28.8° 28.5°
1.75 mm
09-10
29.1° 28.3°
6.56 mm
09-11
28.9° 28.1°
7.56 mm
09-12
29.4° 29.0°
2.88 mm
09-13
29.4° 28.5°
1.5 mm
Both models agree
Avg diff: 1.8°C
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-07T04:16 UTC.