Air quality in Springfield
The US Air Quality Index (EPA) grades air from 0 to 500 using fine particles (PM2.5/PM10), ozone and nitrogen dioxide. 0-50 is Good, 51-100 Moderate, 101-150 Unhealthy for Sensitive Groups, and anything higher affects everyone.
PM2.5
7.7 µg/m³
WHO guideline 15
PM10
7.8 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
6:00 PM
💨
PM2.5 7.7 µg/m³
58Moderate
7:00 PM
💨
PM2.5 12.4 µg/m³
52Moderate
8:00 PM
💨
PM2.5 20.2 µg/m³
68Moderate
9:00 PM
💨
PM2.5 28.3 µg/m³
85Moderate
10:00 PM
💨
PM2.5 28.8 µg/m³
86Moderate
11:00 PM
💨
PM2.5 22.8 µg/m³
74Moderate
12:00 AM
💨
PM2.5 17.8 µg/m³
63Moderate
1:00 AM
💨
PM2.5 14.8 µg/m³
57Moderate
2:00 AM
💨
PM2.5 13.6 µg/m³
54Moderate
3:00 AM
💨
PM2.5 13.4 µg/m³
54Moderate
4:00 AM
💨
PM2.5 13.8 µg/m³
55Moderate
5:00 AM
💨
PM2.5 14.5 µg/m³
56Moderate
Next few days
daily max · US EPA AQI
Wed
💨
Unhealthy for Sensitive Groups · UV Very high
101
Thu
💨
Moderate · UV Moderate
70
Fri
💨
Unhealthy for Sensitive Groups · UV High
111
Sat
💨
Moderate · UV Moderate
76
Sun
💨
Moderate · UV High
71