Air Quality in Escondido, United States

Windy
25.9°C · 73.0% humidity
25.9°
Feels 25.9°
15
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast Calibrated
19 8am
19
19
15 11am
19
19
19 2pm
19
19
19 5pm
19
19
19 8pm
19
19
19 11pm
19
19
19 2am
19
19
19 5am
0
0
Station readings
19
10
CAMS model adj -35
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
34
34
AD 728×90

Air Quality Index Trend

39h · 1 stn

Escondido's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

73.0%
Humidity
49.2 km/h
Wind WNW
1015.9 hPa
Pressure
17.4
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
15
3.52 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

39h · 1 station
PM2.53.52 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX17.4
Extreme
AD 300×250
3.52
Median
3.52
Average
3.52
Low
3.52
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +10.0
09-05
25.9° 22.4°
09-06
27.0° 20.8°
0.56 mm
09-07
25.7° 22.8°
09-08
25.9° 19.8°
1.0 mm
09-09
26.7° 20.4°
09-10
25.5° 18.0°
09-11
29.1° 21.8°
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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 2026-09-05T18:55 UTC.