Air Quality in Yorba Linda, United States

Partly Cloudy
29.6°C · 54.0% humidity
29.6°
Feels 33.0°
48
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model

Nearby Monitoring Stations

AQI Forecast
83 6am
66
66
48 9am
41
45
47 12pm
49
51
52 3pm
52
53
53 6pm
53
54
54 9pm
54
66
66 12am
66
66
66 3am
66
66
AD 728×90

Air Quality Index Trend

45h · 114 stn

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

54.0%
Humidity
38.8 km/h
Wind SW
1015.8 hPa
Pressure
6.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
48
11.58 µg/m³
PM10▲
60
73.05 µg/m³
050100150200300500

What is the weather forecast for Yorba Linda?

Temperature & Precipitation

PM2.5 Trend

45h · 114 stations
PM2.511.58 µg/m³ ✓ WHO
Good
PM1073.05 µg/m³
Moderate
UV INDEX6.9
High
AD 300×250

What is the 7-day forecast for Yorba Linda?

09-05
31.9° 25.3°
09-06
36.6° 22.7°
09-07
34.0° 24.6°
0.5 mm
09-08
32.2° 20.8°
0.31 mm
09-09
35.2° 21.3°
09-10
33.0° 19.6°
09-11
38.7° 23.7°
Both models agree Avg diff: 4.3°C

Where are air quality stations near Yorba Linda?

11
Davis Elementary
15.3 km PM2.5: 2.7 µg/m³
11
Villa Intermediate
16.5 km PM2.5: 2.7 µg/m³
20
Kennedy Elementary
17.7 km PM2.5: 4.8 µg/m³
29
Century High School
17.9 km PM2.5: 7.0 µg/m³
8
Monroe Elementary
19.9 km PM2.5: 2.0 µg/m³

What cities are near Yorba Linda?

48 Placentia 48 Brea 48 Fullerton 48 Anaheim 26 Chino Hills 32 Rowland Heights 41 La Habra 42 North Tustin 26 Walnut 26 Diamond Bar
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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 2026-09-05T16:42 UTC.