Air Quality in Newport Beach, United States

Windy
26.7°C · 68.3% humidity
26.7°
Feels 26.7°
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model

Nearby Monitoring Stations

AQI Forecast
54 8am
66
66
34 11am
43
50
54 2pm
58
60
62 5pm
51
52
52 8pm
53
53
33 11pm
34
54
54 2am
54
54
54 5am
54
54
AD 728×90

Air Quality Index Trend

45h · 92 stn

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

68.3%
Humidity
42.1 km/h
Wind WSW
1016.0 hPa
Pressure
19.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
34
8.18 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

What is the weather forecast for Newport Beach?

Temperature & Precipitation

PM2.5 Trend

45h · 92 stations
PM2.58.18 µg/m³ ✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX19.9
Extreme
AD 300×250

What is the 7-day forecast for Newport Beach?

09-05
26.7° 23.3°
09-06
29.4° 21.6°
09-07
28.9° 23.6°
09-08
26.9° 20.3°
0.38 mm
09-09
30.5° 21.1°
09-10
28.0° 19.4°
09-11
31.8° 22.1°
Both models agree Avg diff: 3.2°C

Where are air quality stations near Newport Beach?

8
Monroe Elementary
12.2 km PM2.5: 2.0 µg/m³
29
Century High School
14.4 km PM2.5: 7.0 µg/m³
20
Kennedy Elementary
14.5 km PM2.5: 4.8 µg/m³
11
Villa Intermediate
15.7 km PM2.5: 2.7 µg/m³
11
Davis Elementary
16.5 km PM2.5: 2.7 µg/m³

What cities are near Newport Beach?

34 Costa Mesa 34 Huntington Beach 40 UC Irvine 40 Fountain Valley 40 Irvine 40 Westpark 54 Tustin Legacy 34 Woodbridge 53 Santa Ana 34 Laguna Beach
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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 2026-09-05T18:58 UTC.