What is the air quality in Zacatecoluca today?

The current Air Quality Index (AQI) in Zacatecoluca is 12 (Good). PM2.5 concentration is 3.0 µg/m³.

What is the temperature in Zacatecoluca right now?

The current temperature in Zacatecoluca is 27.7°C (feels like 33.0°C). Humidity is 76.2% and wind speed is 29.8 km/h.

Is it safe to go outside in Zacatecoluca?

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

Air Quality in Zacatecoluca, El Salvador

Drizzle

27.7°C · 76.2% humidity

27.7°

Feels 33.0°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

45h · 2 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.

76.2%

Humidity

29.8 km/h

Wind SSW

1009.0 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

3.0 µg/m³

PM10▲

13.7 µg/m³

050100150200300500

What is the weather forecast for Zacatecoluca?

Temperature & Precipitation

PM2.5 Trend

45h · 2 stations

PM2.53.0 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

What is the 7-day forecast for Zacatecoluca?

10-21

27.7° 22.3°

7.94 mm

10-22

30.9° 22.1°

6.44 mm

10-23

30.1° 22.4°

4.56 mm

10-24

30.4° 22.5°

6.62 mm

10-25

28.3° 22.1°

11.56 mm

10-26

26.4° 21.8°

7.0 mm

10-27

31.0° 20.7°

0.69 mm

Both models agree Avg diff: 2.2°C

What cities are near Zacatecoluca?

13 San Vicente 13 Cojutepeque 13 San Martín 59 Ilopango 61 Soyapango 61 San Marcos 65 San Salvador 63 Delgado 63 Cuscatancingo 64 Mejicanos

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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.