Air Quality in Viña del Mar, Chile
Windy
14.2°C · 81.4% humidity
14.2°
Feels 14.2°
150
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
4 stations
Nearby Monitoring Stations
AQI Forecast
54
5pm
54
54
150
8pm
123
103
101
11pm
91
101
96
2am
93
91
89
5am
87
86
148
8am
85
85
84
11am
66
66
66
2pm
66
66
Air Quality Index Trend
48h · 2 stnViña del Mar's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons. Current PM2.5 concentration in Viña del Mar is 3.7× the WHO 24-hour guideline of 15 µg/m³.
81.4%
Humidity
56.9 km/h
Wind SSW
1012.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
55.31 µg/m³
PM10
27.4 µg/m³
050100150200300500
What is the weather forecast for Viña del Mar?
Temperature & Precipitation
PM2.5 Trend
48h · 2 stationsPM2.555.31 µg/m³
×3.7 WHO
Unhealthy for sensitive groups
PM1027.4 µg/m³
Good
UV INDEX0.7
Low
Station readings (4 stations within 25 km)
55.31
Median
39.6
Average
31.0
Low
55.5
High
PM2.5 µg/m³ · Model: 13.5 · Bias: -41.8
What is the 7-day forecast for Viña del Mar?
05-30
15.2° 14.2°
05-31
14.4° 13.6°
06-01
14.6° 13.8°
06-02
14.1° 13.0°
06-03
14.0° 13.0°
06-04
13.8° 12.5°
06-05
14.0° 13.3°
Both models agree
Avg diff: 1.9°C
Where are air quality stations near Viña del Mar?
22
Viña del Mar, Chile
–
Viña del Mar, Chile
112
Valparaiso, Chile
93
Quilpue Gimnasio
28
Concón, Chile
7
Concón, Chile
58
Concón, Chile
–
Sur
–
Valle Alegre
What cities are near Viña del Mar?
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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 2026-05-30T00:28 UTC.