Air Quality in Newport Beach, United States

Windy
23.9°C · 51.6% humidity
23.9°
Feels 23.9°
26
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations

Nearby Monitoring Stations

AQI Forecast
34 3pm
34
34
26 6pm
28
30
31 9pm
32
32
33 12am
33
33
34 3am
34
34
34 6am
34
34
34 9am
34
34
34 12pm
34
34
AD 728×90

Air Quality Index Trend

47h · 1 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.

51.6%
Humidity
64.6 km/h
Wind SW
1009.0 hPa
Pressure
6.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

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

What is the weather forecast for Newport Beach?

Temperature & Precipitation

PM2.5 Trend

47h · 1 station
PM2.56.26 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX6.9
High
AD 300×250
Station readings (3 stations within 25 km)
6.26
Median
6.3
Average
5.21
Low
8.22
High
PM2.5 µg/m³ · Model: 7.1 · Bias: +0.8

What is the 7-day forecast for Newport Beach?

06-09
23.9° 18.6°
06-10
23.9° 18.8°
06-11
22.2° 18.4°
06-12
23.7° 18.3°
06-13
25.6° 19.1°
06-14
23.7° 19.1°
06-15
21.2° 17.4°
Both models agree Avg diff: 1.8°C

Where are air quality stations near Newport Beach?

23
Monroe Elementary
12.2 km PM2.5: 5.5 µg/m³
34
Century High School
14.4 km PM2.5: 8.2 µg/m³
20
Kennedy Elementary
14.5 km PM2.5: 4.8 µg/m³
22
Villa Intermediate
15.7 km PM2.5: 5.2 µg/m³
11
Davis Elementary
16.5 km PM2.5: 2.7 µg/m³

What cities are near Newport Beach?

26 Costa Mesa 26 Huntington Beach 26 UC Irvine 26 Fountain Valley 26 Irvine 27 Westpark 27 Tustin Legacy 27 Woodbridge 26 Santa Ana 26 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 2026-06-09T01:03 UTC.