What is the air quality in Antiguo Cuscatlán today?

The current Air Quality Index (AQI) in Antiguo Cuscatlán is 38 (Good). PM2.5 concentration is 8.97 µg/m³.

What is the temperature in Antiguo Cuscatlán right now?

The current temperature in Antiguo Cuscatlán is 26.8°C (feels like 26.8°C). Humidity is 69.5% and wind speed is 3.5 km/h.

Is it safe to go outside in Antiguo Cuscatlán?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Antiguo Cuscatlán, El Salvador

Drizzle

26.8°C · 69.5% humidity

26.8°

Feels 26.8°

Good

Air quality is satisfactory. Enjoy outdoor activities.

2 stations

Nearby Monitoring Stations

AQI Forecast

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Station readings

Air Quality Index Trend

39h · 1 stn

View full history →

Antiguo Cuscatlán's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.

69.5%

Humidity

3.5 km/h

Wind WNW

1009.5 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

8.97 µg/m³

PM10

41.2 µg/m³

050100150200300500

What is the weather forecast for Antiguo Cuscatlán?

Temperature & Precipitation

PM2.5 Trend

39h · 1 station

PM2.58.97 µg/m³ ✓ WHO

Good

PM1041.2 µg/m³

Good

UV INDEX0.0

Low

Station readings (2 stations within 25 km)

8.97

Median

11.37

Average

3.72

Low

19.02

High

PM2.5 µg/m³ · Model: 19.2 · Bias: +10.2

What is the 7-day forecast for Antiguo Cuscatlán?

10-21

26.8° 19.7°

8.38 mm

10-22

28.2° 18.9°

6.87 mm

10-23

26.7° 19.1°

4.25 mm

10-24

28.2° 18.9°

8.38 mm

10-25

28.4° 18.8°

5.25 mm

10-26

23.7° 18.2°

11.12 mm

10-27

28.8° 17.3°

0.56 mm

Both models agree Avg diff: 2.9°C

Where are air quality stations near Antiguo Cuscatlán?

el-salvador-santa-tecla-pasaje-10

5.0 km 29.5°C 66.7% RH PM2.5: 5.7 µg/m³

el-salvador-centro-histórico-1a-calle-poniente

6.9 km PM2.5: 19.0 µg/m³ PM10: 20.0 µg/m³

What cities are near Antiguo Cuscatlán?

18 Santa Tecla 65 San Salvador 61 San Marcos 62 Ayutuxtepeque 64 Mejicanos 63 Cuscatancingo 63 Delgado 61 Soyapango 59 Ilopango 55 Apopa

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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-21T17:02 UTC.