What is the air quality in Yorba Linda today?

The current Air Quality Index (AQI) in Yorba Linda is 20 (Good). PM2.5 concentration is 4.7 µg/m³.

What is the temperature in Yorba Linda right now?

The current temperature in Yorba Linda is 26.1°C (feels like 26.1°C). Humidity is 53.2% and wind speed is 58.0 km/h.

Is it safe to go outside in Yorba Linda?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Yorba Linda, United States

Windy

26.1°C · 53.2% humidity

26.1°

Feels 26.1°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

46h · 105 stn

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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.

53.2%

Humidity

58.0 km/h

Wind SSW

1012.1 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

4.7 µg/m³

PM10▲

27.4 µg/m³

050100150200300500

What is the weather forecast for Yorba Linda?

Temperature & Precipitation

PM2.5 Trend

46h · 105 stations

PM2.54.7 µg/m³ ✓ WHO

Good

PM1027.4 µg/m³

Good

UV INDEX0.0

Low

What is the 7-day forecast for Yorba Linda?

10-20

32.5° 24.8°

10-21

26.2° 21.0°

10-22

33.0° 21.9°

10-23

24.8° 21.8°

10-24

25.7° 19.3°

0.19 mm

10-25

29.2° 18.2°

10-26

29.0° 19.8°

4.37 mm

Both models agree Avg diff: 6.1°C

Where are air quality stations near Yorba Linda?

Davis Elementary

15.3 km PM2.5: 2.7 µg/m³

Villa Intermediate

16.5 km PM2.5: 2.7 µg/m³

Kennedy Elementary

17.7 km PM2.5: 4.8 µg/m³

Century High School

17.9 km PM2.5: 7.0 µg/m³

Monroe Elementary

19.9 km PM2.5: 2.0 µg/m³

What cities are near Yorba Linda?

24 Placentia 43 Brea 21 Fullerton 23 Anaheim 58 Chino Hills 52 Rowland Heights 34 La Habra 26 North Tustin 58 Walnut 58 Diamond Bar

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ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

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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 2026-10-20T23:43 UTC.