What is the air quality in Calama today?

The current Air Quality Index (AQI) in Calama is 33 (Good). PM2.5 concentration is 7.9 µg/m³.

What is the temperature in Calama right now?

The current temperature in Calama is 6.1°C (feels like 4.0°C). Humidity is 34.3% and wind speed is 10.0 km/h.

Is it safe to go outside in Calama?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.7 (Low).

Air Quality in Calama, Chile

Clear

6.1°C · 34.3% humidity

6.1°

Feels 4.0°

Good

Air quality is satisfactory. Enjoy outdoor activities.

1 station

Nearby Monitoring Stations

AQI Forecast

54 7pm

33 10pm

26 1am

22 4am

24 7am

25 10am

27 1pm

66 4pm

Air Quality Index Trend

38h · 1 stn

View full history →

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

34.3%

Humidity

10.0 km/h

Wind SW

1017.9 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

7.9 µg/m³

PM10▲

59.3 µg/m³

050100150200300500

What is the weather forecast for Calama?

Temperature & Precipitation

PM2.5 Trend

38h · 1 station

PM2.57.9 µg/m³ ✓ WHO

Good

PM1059.3 µg/m³

Moderate

UV INDEX0.7

Low

Station readings (1 station within 25 km)

7.9

Median

7.9

Average

7.9

Low

7.9

High

PM2.5 µg/m³ · Model: 9.75 · Bias: +1.9

What is the 7-day forecast for Calama?

06-09

19.5° 6.1°

06-10

21.8° 6.7°

06-11

16.1° 7.2°

06-12

18.6° 5.5°

06-13

17.2° 4.7°

06-14

23.8° 4.6°

06-15

18.7° -1.3°

Both models agree Avg diff: 4.4°C

Where are air quality stations near Calama?

Club Deportivo 23 De Marzo, Chile

1.5 km PM2.5: 28.7 µg/m³

118

Club Deportivo 23 De Marzo, Chile

1.5 km PM2.5: 42.4 µg/m³

–

Club Deportivo 23 De Marzo, Chile

1.5 km

Hospital el Cobre, Chile

1.7 km PM2.5: 1.2 µg/m³

121

Colegio Pedro Vergara Keller, Chile

1.8 km PM2.5: 43.6 µg/m³

What cities are near Calama?

36 Tocopilla 60 Antofagasta 42 Pozo Almonte 42 Alto Hospicio 42 Iquique

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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 2026-06-09T02:14 UTC.