Stay updated with real-time air quality in Springfield, Ohio 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)
81
Moderate
Springfield, Ohio
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
25.31 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
110.86 μg/m³
0
55
155
255
425
605+
45.33 ppb
0
55
71
86
201
201+
2.15 ppb
0
36
76
186
605
1005+
6.80 ppb
0
54
101
361
1250
2050+
0.18 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Springfield, Ohio
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AQI 81
Moderate
25.31μg/m³
PM2.5
87.63μg/m³
PM10
43.14ppb
O3
1.85ppb
SO2
8.04ppb
NO2
0.23ppm
CO
AQI 79
Moderate
24.35μg/m³
PM2.5
83.58μg/m³
PM10
40.36ppb
O3
1.17ppb
SO2
7.49ppb
NO2
0.23ppm
CO
AQI 81
Moderate
24.95μg/m³
PM2.5
73.52μg/m³
PM10
40.15ppb
O3
1.15ppb
SO2
7.38ppb
NO2
0.23ppm
CO
AQI 81
Moderate
24.64μg/m³
PM2.5
95.01μg/m³
PM10
41.94ppb
O3
1.80ppb
SO2
7.50ppb
NO2
0.23ppm
CO
AQI 82
Moderate
26.04μg/m³
PM2.5
75.66μg/m³
PM10
38.10ppb
O3
2.30ppb
SO2
11.06ppb
NO2
0.22ppm
CO
AQI 81
Moderate
25.07μg/m³
PM2.5
83.00μg/m³
PM10
41.87ppb
O3
1.02ppb
SO2
7.29ppb
NO2
0.23ppm
CO
Air quality and pollutant data for Ohio, 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 Springfield, Ohio is updated every hour for accuracy.
In the past 24 hours, the air quality in Springfield, Ohio was at its worst at 06:00:00 on 2025-06-04.
In the last 24 hours, the best air quality in Springfield, Ohio was observed at 04:00:00 on 2025-06-03.
As of now, the AQI in Springfield, Ohio is 81, indicating Moderate conditions.
Springfield, Ohio air has the highest levels of PM2.5.
Poor air quality in Springfield, Ohio means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Springfield, Ohio are currently 25.31 μg/m3.
The PM10 concentration in Springfield, Ohio is 110.864 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Springfield, Ohio is 0.18 ppm.
Currently, Springfield, Ohio has a sulfur dioxide (SO2) concentration of 2.151 ppb.
The current ozone (O3) level in Springfield, Ohio at the moment is 45.327 ppm.
Nitrogen dioxide (NO2) level in Springfield, Ohio at the moment is 6.8 ppb.
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