Air Quality in Escondido, United States

Windy
24.9°C · 55.8% humidity
24.9°
Feels 24.9°
40
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast Calibrated
26 7am
46
46
40 10am
42
43
44 1pm
44
45
25 4pm
25
26
19 7pm
19
19
26 10pm
26
26
26 1am
26
26
26 4am
46
46
Station readings
63
39
4
CAMS model adj -8
34
54
54
54
54
54
54
54
54
34
34
34
27
27
27
34
34
34
34
34
34
34
54
54
AD 728×90

Air Quality Index Trend

46h · 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.

55.8%
Humidity
42.9 km/h
Wind W
1008.9 hPa
Pressure
9.4
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
40
9.46 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Escondido?

Temperature & Precipitation

PM2.5 Trend

46h · 1 station
PM2.59.46 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX9.4
Very High
AD 300×250
Station readings (1 station within 25 km)
9.46
Median
9.46
Average
9.46
Low
9.46
High
PM2.5 µg/m³ · Model: 10.85 · Bias: +1.4
Both models agree Avg diff: 2.7°C

Where are air quality stations near Escondido?

4
united-states-of-america-south-escondido-boulevard
3.5 km PM2.5: 1.0 µg/m³ PM10: 1.1 µg/m³

What cities are near Escondido?

40 Vista 40 Rancho Penasquitos 40 Poway 40 Encinitas 40 Ramona 40 Mira Mesa 42 Carlsbad 42 Oceanside 45 Fallbrook 45 Lakeside
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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 2026-07-21T17:13 UTC.