Stay updated with real-time air quality in Baker City, 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)
27
Good
Baker City, Oregon
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
4.70 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
21.00 μg/m³
0
55
155
255
425
605+
22.48 ppb
0
55
71
86
201
201+
0.40 ppb
0
36
76
186
605
1005+
3.09 ppb
0
54
101
361
1250
2050+
0.11 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Baker City, Oregon
Baker City, Oregon
Scroll To Air Quality MapLoading...
AQI 33
Good
5.90μg/m³
PM2.5
26.98μg/m³
PM10
19.58ppb
O3
0.52ppb
SO2
3.42ppb
NO2
0.10ppm
CO
AQI 22
Good
4.00μg/m³
PM2.5
18.00μg/m³
PM10
23.36ppb
O3
2.07ppb
SO2
3.55ppb
NO2
0.11ppm
CO
AQI 27
Good
4.91μg/m³
PM2.5
20.38μg/m³
PM10
22.05ppb
O3
0.51ppb
SO2
3.33ppb
NO2
0.10ppm
CO
AQI 44
Good
7.68μg/m³
PM2.5
33.93μg/m³
PM10
21.35ppb
O3
0.60ppb
SO2
2.65ppb
NO2
0.10ppm
CO
AQI 26
Good
3.85μg/m³
PM2.5
11.15μg/m³
PM10
27.62ppb
O3
1.39ppb
SO2
4.07ppb
NO2
0.11ppm
CO
AQI 29
Good
3.18μg/m³
PM2.5
9.83μg/m³
PM10
30.83ppb
O3
1.46ppb
SO2
3.76ppb
NO2
0.11ppm
CO
Air quality and pollutant data for Oregon, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Baker City, Oregon is updated every hour for accuracy.
In the past 24 hours, the air quality in Baker City, Oregon was at its worst at 02:00:00 on 2025-07-22.
In the last 24 hours, the best air quality in Baker City, Oregon was observed at 09:00:00 on 2025-07-22.
As of now, the AQI in Baker City, Oregon is 24, indicating Good conditions.
Baker City, Oregon air has the highest levels of O3.
Poor air quality in Baker City, Oregon means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Baker City, Oregon are currently 4.401 μg/m3.
The PM10 concentration in Baker City, Oregon is 19.004 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Baker City, Oregon is 0.114 ppm.
Currently, Baker City, Oregon has a sulfur dioxide (SO2) concentration of 0.49 ppb.
The current ozone (O3) level in Baker City, Oregon at the moment is 25.862 ppm.
Nitrogen dioxide (NO2) level in Baker City, Oregon at the moment is 3.498 ppb.
All Rights Reserved © Ambee Inc. 2025