Air Quality in Vista, United States
Windy
25.6°C · 48.5% humidity
25.6°
Feels 25.6°
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations
Nearby Monitoring Stations
Vista's air quality — share it
AQI Forecast
Calibrated
24
1pm
24
24
30
4pm
23
17
14
7pm
11
9
8
10pm
27
26
25
1am
25
25
24
4am
4
24
24
7am
24
24
24
10am
24
24
Station readings
26
30
28
CAMS model
adj -30
54
54
54
34
34
34
34
34
34
34
54
54
54
54
54
54
34
54
54
54
54
54
54
54
Air Quality Index Trend
47h · 1 stnVista's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
48.5%
Humidity
54.0 km/h
Wind WSW
1009.3 hPa
Pressure
12.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
7.33 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Vista?
Temperature & Precipitation
PM2.5 Trend
47h · 1 stationPM2.57.33 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX12.9
Extreme
Station readings (2 stations within 25 km)
7.33
Median
6.93
Average
5.65
Low
8.2
High
PM2.5 µg/m³ · Model: 7.1 · Bias: -0.2
What is the 7-day forecast for Vista?
06-08
22.5° 14.2°
06-09
25.6° 13.9°
06-10
27.6° 13.8°
06-11
23.6° 14.4°
06-12
27.0° 14.1°
06-13
29.8° 14.4°
06-14
27.3° 15.5°
Both models agree
Avg diff: 2.3°C
Where are air quality stations near Vista?
68
Camp Pendleton, San Diego, California
71
Camp Pendleton, San Diego, California
28
united-states-of-america-south-escondido-boulevard
What cities are near Vista?
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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 2026-06-08T23:11 UTC.