Air Quality in Ñuñoa, Chile

Clear
12.8°C · 18.4% humidity
12.8°
Feels 12.8°
46
Good
Air quality is satisfactory. Enjoy outdoor activities.
141 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
33 5pm
41
40
46 8pm
69
67
65 11pm
63
62
62 2am
61
61
61 5am
60
60
60 8am
60
72
72 11am
72
72
72 2pm
89
89
Station readings
33
41
40
50
CAMS model adj +6
27
27
27
27
54
54
54
54
54
54
54
54
54
54
54
54
54
66
66
66
66
66
83
83
AD 728×90

Air Quality Index Trend

48h · 81 stn

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

18.4%
Humidity
13.8 km/h
Wind ESE
1017.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
46
11.09 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

What is the weather forecast for Ñuñoa?

Temperature & Precipitation

PM2.5 Trend

48h · 81 stations
PM2.511.09 µg/m³ ✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (141 stations within 25 km)
11.09
Median
14.7
Average
0.87
Low
172.0
High
PM2.5 µg/m³ · Model: 7.35 · Bias: -3.7

What is the 7-day forecast for Ñuñoa?

07-22
12.9° 3.2°
07-23
15.1° 4.4°
3.56 mm
07-24
10.5° -2.0°
0.06 mm
07-25
12.3° 2.8°
3.0 mm
07-26
13.0° 9.1°
2.63 mm
07-27
16.9° 9.1°
07-28
13.1° 7.8°
2.25 mm
Both models agree Avg diff: 3.8°C

Where are air quality stations near Ñuñoa?

173
CHS 48 P1 V3 3c3275
1.2 km 32.0°C 21.0% RH PM2.5: 98.0 µg/m³
50
CHS 59 H P1 167093
1.4 km 10.0°C 87.0% RH PM2.5: 12.0 µg/m³
33
CHS 59 H S1 829594
1.4 km 0.0°C 0.0% RH PM2.5: 8.0 µg/m³
17
CHS 44 S1 aa7e2a
1.7 km 0.0°C 0.0% RH PM2.5: 4.0 µg/m³
55
CHS 44 P2 e1d7e1
1.7 km 11.0°C 85.0% RH PM2.5: 14.0 µg/m³
61
CHS 44 P1 effd77
1.7 km 10.0°C 85.0% RH PM2.5: 17.0 µg/m³
63
CHS 90 H P1 ce78e6
1.8 km 12.0°C 76.0% RH PM2.5: 18.0 µg/m³
46
CHS 90 H P2 81c283
1.8 km 12.0°C 74.0% RH PM2.5: 11.0 µg/m³
38
CHS 90 H S1 751efc
1.8 km 0.0°C 0.0% RH PM2.5: 9.0 µg/m³
53
CHS 87 H POH P4 8bae42
1.9 km 10.0°C 87.0% RH PM2.5: 13.0 µg/m³

What cities are near Ñuñoa?

59 Peñalolén 55 Santiago 60 Renca 78 Lo Prado 67 Quilicura 52 La Pintana 17 Puente Alto 67 Maipú 56 Chicureo 56 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 2026-07-22T00:54 UTC.