Air quality in Sparks
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
10.2 µg/m³
WHO guideline 15
PM10
11.8 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
10:00 AM
💨
PM2.5 10.2 µg/m³
43Good
11:00 AM
💨
PM2.5 8.9 µg/m³
49Good
12:00 PM
💨
PM2.5 9.4 µg/m³
65Moderate
1:00 PM
💨
PM2.5 10.6 µg/m³
80Moderate
2:00 PM
💨
PM2.5 11.8 µg/m³
88Moderate
3:00 PM
💨
PM2.5 12 µg/m³
91Moderate
4:00 PM
💨
PM2.5 12 µg/m³
91Moderate
5:00 PM
💨
PM2.5 11.7 µg/m³
85Moderate
6:00 PM
💨
PM2.5 11.5 µg/m³
73Moderate
7:00 PM
💨
PM2.5 11.6 µg/m³
58Moderate
8:00 PM
💨
PM2.5 13.4 µg/m³
54Moderate
9:00 PM
💨
PM2.5 15 µg/m³
57Moderate
Next few days
daily max · US EPA AQI
Sun
💨
Moderate · UV Very high
91
Mon
💨
Moderate · UV Very high
80
Tue
💨
Moderate · UV Very high
68
Wed
💨
Moderate · UV Very high
51