What is the air quality in Zacatecoluca today?

The current Air Quality Index (AQI) in Zacatecoluca is 15 (Good). PM2.5 concentration is 3.68 µg/m³.

What is the temperature in Zacatecoluca right now?

The current temperature in Zacatecoluca is 25.1°C (feels like 25.1°C). Humidity is 85.5% and wind speed is 25.2 km/h.

Is it safe to go outside in Zacatecoluca?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 10.9 (Extreme).

Air Quality in Zacatecoluca, El Salvador

Cloudy

25.1°C · 85.5% humidity

25.1°

Feels 25.1°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

27 12pm

15 3pm

30 6pm

32 9pm

53 12am

34 3am

34 6am

27 9am

Air Quality Index Trend

43h · 1 stn

View full history →

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

85.5%

Humidity

25.2 km/h

Wind WSW

1008.9 hPa

Pressure

10.9

UV Extreme

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

3.68 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Zacatecoluca?

Temperature & Precipitation

PM2.5 Trend

43h · 1 station

PM2.53.68 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX10.9

Extreme

Both models agree Avg diff: 2.7°C

What cities are near Zacatecoluca?

15 San Vicente 13 Cojutepeque 13 San Martín 97 Ilopango 97 Soyapango 97 San Marcos 97 San Salvador 97 Delgado 97 Cuscatancingo 97 Mejicanos

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ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

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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 2026-09-05T21:20 UTC.