Stay updated with real-time air quality in Newberg, Oregon featuring accurate data on AQI, PM2.5, PM10, O3, NO2, SO2, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.
Live AQI (Air Quality Index)
28
Good
Newberg, Oregon
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.47 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
9.39 μg/m³
0
55
155
255
425
605+
29.66 ppb
0
55
71
86
201
201+
0.14 ppb
0
36
76
186
605
1005+
8.61 ppb
0
54
101
361
1250
2050+
0.16 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Newberg, Oregon
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AQI 24
Good
3.00μg/m³
PM2.5
10.86μg/m³
PM10
26.34ppb
O3
0.14ppb
SO2
8.77ppb
NO2
0.17ppm
CO
AQI 23
Good
3.20μg/m³
PM2.5
14.43μg/m³
PM10
25.38ppb
O3
0.14ppb
SO2
8.71ppb
NO2
0.17ppm
CO
AQI 22
Good
3.58μg/m³
PM2.5
15.41μg/m³
PM10
22.62ppb
O3
0.14ppb
SO2
10.45ppb
NO2
0.19ppm
CO
AQI 31
Good
1.71μg/m³
PM2.5
7.03μg/m³
PM10
32.63ppb
O3
0.14ppb
SO2
7.56ppb
NO2
0.16ppm
CO
AQI 31
Good
2.10μg/m³
PM2.5
9.00μg/m³
PM10
32.79ppb
O3
0.14ppb
SO2
8.60ppb
NO2
0.16ppm
CO
AQI 22
Good
3.21μg/m³
PM2.5
13.44μg/m³
PM10
24.46ppb
O3
0.14ppb
SO2
9.06ppb
NO2
0.18ppm
CO
Air quality data and pollutant measurements for Oregon, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Newberg, Oregon is updated every hour.
The worst air quality in Newberg, Oregon in the last 24 hours was observed at 04:00:00 on 2026-03-09.
In the last 24 hrs, the best air quality in Newberg, Oregon was observed at 03:00:00 on 2026-03-09.
The current air quality in Newberg, Oregon is 28, categorized as Good based on real-time data.
The most common pollutant in Newberg, Oregon is O3.
If the air quality in Newberg, Oregon is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Newberg, Oregon is 2.473 μg/m3.
The current PM10 concentration at Newberg, Oregon is 9.389 μg/m3.
The current carbon monoxide (CO) concentration at Newberg, Oregon is 0.164 ppm.
The current sulfur dioxide (SO2) concentration at Newberg, Oregon is 0.14 ppb.
The current ozone (O3) concentration at Newberg, Oregon is 29.658 ppm.
The current nitrogen dioxide (NO2) concentration at Newberg, Oregon is 8.61 ppb.
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