Stay updated with real-time air quality in Springfield, 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)
24
Good
Springfield, Oregon
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.88 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
17.36 μg/m³
0
55
155
255
425
605+
25.70 ppb
0
55
71
86
201
201+
0.24 ppb
0
36
76
186
605
1005+
8.12 ppb
0
54
101
361
1250
2050+
0.10 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Springfield, Oregon
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AQI 33
Good
6.39μg/m³
PM2.5
27.73μg/m³
PM10
17.46ppb
O3
0.22ppb
SO2
10.49ppb
NO2
0.24ppm
CO
AQI 27
Good
4.62μg/m³
PM2.5
19.94μg/m³
PM10
17.43ppb
O3
0.22ppb
SO2
10.57ppb
NO2
0.24ppm
CO
AQI 54
Moderate
10.60μg/m³
PM2.5
46.98μg/m³
PM10
18.53ppb
O3
0.16ppb
SO2
7.80ppb
NO2
0.24ppm
CO
AQI 52
Moderate
9.90μg/m³
PM2.5
44.00μg/m³
PM10
19.44ppb
O3
0.22ppb
SO2
9.01ppb
NO2
0.25ppm
CO
AQI 27
Good
5.04μg/m³
PM2.5
20.56μg/m³
PM10
16.88ppb
O3
0.22ppb
SO2
9.12ppb
NO2
0.25ppm
CO
AQI 19
Good
1.76μg/m³
PM2.5
7.71μg/m³
PM10
20.57ppb
O3
0.22ppb
SO2
9.14ppb
NO2
0.25ppm
CO
The air quality data for Oregon, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Springfield, Oregon are available every hour.
Springfield, Oregon experienced its worst air quality at 05:00:00, 2025-10-27.
The best air quality in Springfield, Oregon was observed at 01:00:00 on 2025-10-26.
The air quality in Springfield, Oregon right now is Good, with an AQI of 22.
In Springfield, Oregon, PM2.5 is the most frequently found pollutant.
When air quality in Springfield, Oregon is compromised, staying indoors and wearing a mask can reduce health risks.
Springfield, Oregon currently has a PM2.5 concentration of 3.941 μg/m3.
Springfield, Oregon currently has a PM10 concentration of 17.167 μg/m3.
The current carbon monoxide (CO) level in Springfield, Oregon is 0.241 ppm.
The current sulfur dioxide (SO2) concentration in Springfield, Oregon is 0.219 ppb.
Springfield, Oregon currently has an ozone (O3) concentration of 18.435 ppm.
The current level of nitrogen dioxide (NO2) in Springfield, Oregon is 9.066 ppb.
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