What is the air quality in Ñuñoa today?

The current Air Quality Index (AQI) in Ñuñoa is 12 (Good). PM2.5 concentration is 2.94 µg/m³.

What is the temperature in Ñuñoa right now?

The current temperature in Ñuñoa is 11.7°C (feels like 11.7°C). Humidity is 62.1% and wind speed is 18.2 km/h.

Is it safe to go outside in Ñuñoa?

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

Air Quality in Ñuñoa, Chile

Drizzle

11.7°C · 62.1% humidity

11.7°

Feels 11.7°

Good

Air quality is satisfactory. Enjoy outdoor activities.

97 stations

Nearby Monitoring Stations

AQI Forecast

12 9pm

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— 6am

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— 9am

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— 12pm

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Station readings

Air Quality Index Trend

46h · 62 stn

View full history →

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

62.1%

Humidity

18.2 km/h

Wind ENE

1013.3 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

2.94 µg/m³

PM10▲

54.9 µg/m³

050100150200300500

What is the weather forecast for Ñuñoa?

Temperature & Precipitation

PM2.5 Trend

46h · 62 stations

PM2.52.94 µg/m³ ✓ WHO

Good

PM1054.9 µg/m³

Moderate

UV INDEX0.0

Low

Station readings (97 stations within 25 km)

2.94

Median

2.84

Average

1.0

Low

7.5

High

PM2.5 µg/m³ · Model: 13.5 · Bias: +10.6

What is the 7-day forecast for Ñuñoa?

10-22

18.3° 11.7°

3.69 mm

10-23

15.5° 10.4°

1.94 mm

10-24

15.7° 10.0°

8.87 mm

10-25

19.3° 10.6°

0.06 mm

10-26

14.0° 7.5°

12.94 mm

10-27

13.0° 6.3°

1.75 mm

10-28

17.5° 12.6°

1.31 mm

Both models agree Avg diff: 3.3°C

Where are air quality stations near Ñuñoa?

CHS 59 H S1 829594

1.4 km 0.0°C 0.0% RH PM2.5: 5.0 µg/m³

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CHS 59 H P1 167093

1.4 km 18.0°C 66.0% RH PM2.5: 0.0 µg/m³

CHS 44 P2 e1d7e1

1.7 km 18.0°C 67.0% RH PM2.5: 2.0 µg/m³

CHS 44 S1 aa7e2a

1.7 km 0.0°C 0.0% RH PM2.5: 2.0 µg/m³

CHS 44 P1 effd77

1.7 km 18.0°C 69.0% RH PM2.5: 2.0 µg/m³

CHS 90 H S1 751efc

1.8 km 0.0°C 0.0% RH PM2.5: 3.0 µg/m³

CHS 90 H P2 81c283

1.8 km 19.0°C 64.0% RH PM2.5: 2.0 µg/m³

CHS 90 H P1 ce78e6

1.8 km 19.0°C 62.0% RH PM2.5: 2.0 µg/m³

CHS 88 H POH S1 fd0dde

2.3 km 0.0°C 0.0% RH PM2.5: 2.0 µg/m³

CHS 18 P2 88c338

2.8 km 20.0°C 53.0% RH PM2.5: 3.0 µg/m³

What cities are near Ñuñoa?

12 Peñalolén 15 Santiago 18 Renca 11 Lo Prado 12 Quilicura 13 La Pintana 14 Puente Alto 8 Maipú 10 Chicureo 14 San Bernardo

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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 2026-10-22T03:43 UTC.