Air Quality in Escondido, United States

Windy
21.1°C · 67.1% humidity
21.1°
Feels 21.1°
26
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model

Nearby Monitoring Stations

AQI Forecast Calibrated
0 11am
0
0
26 2pm
29
21
20 5pm
11
8
6 8pm
4
3
2 11pm
1
6
6 2am
1
0
0 5am
5
0
0 8am
0
0
Station readings 38h ago
AQI 4
PM2.5 1.0 µg/m³ · 38h ago
CAMS model adj -49
34
34
34
34
34
34
54
34
34
34
34
34
34
34
54
54
34
34
34
54
34
34
34
34
AD 728×90

Air Quality Index Trend

4h · 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. Current PM2.5 concentration in Escondido is 1.2× the WHO annual guideline of 5 µg/m³.

67.1%
Humidity
50.5 km/h
Wind W
1012.6 hPa
Pressure
19.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
26
6.17 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Escondido?

Temperature & Precipitation

PM2.5 Trend

4h · 1 station
PM2.56.17 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX19.9
Extreme
AD 300×250

What is the 7-day forecast for Escondido?

05-28
21.1° 16.3°
05-29
23.5° 16.7°
05-30
19.8° 15.6°
05-31
20.9° 17.8°
06-01
22.0° 17.1°
06-02
22.0° 15.1°
06-03
21.3° 15.0°
Both models agree Avg diff: 2.7°C

Where are air quality stations near Escondido?

–
united-states-of-america-south-escondido-boulevard
3.5 km PM2.5: 0.0 µg/m³ PM10: 0.0 µg/m³

What cities are near Escondido?

76 Vista 20 Rancho Penasquitos 23 Poway 51 Encinitas 68 Ramona 20 Mira Mesa 76 Carlsbad 76 Oceanside 76 Fallbrook 42 Lakeside
Get AQI alerts for Escondido

Notify me when air quality reaches:

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-05-28T21:47 UTC.