What is the air quality in Tacna today?

The current Air Quality Index (AQI) in Tacna is 27 (Good). PM2.5 concentration is 6.5 µg/m³.

What is the temperature in Tacna right now?

The current temperature in Tacna is 16.5°C (feels like 16.5°C). Humidity is 75.0% and wind speed is 10.5 km/h.

Is it safe to go outside in Tacna?

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

Air Quality in Tacna, Peru

Cloudy

16.5°C · 75.0% humidity

16.5°

Feels 16.5°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Model forecast

Nearby Monitoring Stations

AQI Forecast

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View AQI history for Tacna →

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

75.0%

Humidity

10.5 km/h

Wind SW

1015.4 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

6.5 µg/m³

PM10

27.4 µg/m³

050100150200300500

What is the weather forecast for Tacna?

Temperature & Precipitation

PM2.56.5 µg/m³ ✓ WHO

Good

PM1027.4 µg/m³

Good

UV INDEX0.0

Low

What is the 7-day forecast for Tacna?

10-22

23.6° 15.0°

10-23

25.2° 15.3°

10-24

26.7° 15.9°

10-25

23.8° 16.1°

10-26

22.3° 16.0°

10-27

22.9° 14.9°

10-28

25.3° 16.2°

Both models agree Avg diff: 1.5°C

What cities are near Tacna?

27 Arica 25 San Antonio 25 Moquegua 25 Ilo 27 Mollendo 27 Ciudad Satelite 27 Jacobo Hunter 25 Ilave 27 Arequipa 27 Selva Alegre

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

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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-22T01:52 UTC.