Air Quality in San Marcos, Nicaragua
Windy
30.7°C · 48.3% humidity
30.7°
Feels 33.7°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
San Marcos's air quality — share it
AQI Forecast
25
12am
25
25
25
3am
24
24
24
6am
24
24
24
9am
24
24
25
12pm
27
27
27
3pm
27
27
27
6pm
34
54
54
9pm
54
34
San Marcos's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
48.3%
Humidity
93.2 km/h
Wind E
1010.4 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.0 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for San Marcos?
Temperature & Precipitation
PM2.56.0 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX4.4
Moderate
What is the 7-day forecast for San Marcos?
08-03
30.7° 20.0°
3.06 mm
08-04
31.2° 20.9°
0.25 mm
08-05
22.5° 20.9°
7.63 mm
08-06
31.7° 22.4°
0.44 mm
08-07
28.9° 21.8°
0.06 mm
08-08
28.7° 21.3°
0.25 mm
08-09
31.1° 21.2°
1.13 mm
Both models agree
Avg diff: 2.3°C
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T09:22 UTC.