Air quality in Smith Valley
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
3.2 µg/m³
WHO guideline 15
PM10
4.2 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
12:00 PM
💨
PM2.5 3.2 µg/m³
65Moderate
1:00 PM
💨
PM2.5 3.2 µg/m³
56Moderate
2:00 PM
💨
PM2.5 3.2 µg/m³
50Good
3:00 PM
💨
PM2.5 3.1 µg/m³
48Good
4:00 PM
💨
PM2.5 3 µg/m³
45Good
5:00 PM
💨
PM2.5 2.8 µg/m³
43Good
6:00 PM
💨
PM2.5 2.8 µg/m³
40Good
7:00 PM
💨
PM2.5 2.9 µg/m³
38Good
8:00 PM
💨
PM2.5 3.1 µg/m³
34Good
9:00 PM
💨
PM2.5 3.4 µg/m³
30Good
10:00 PM
💨
PM2.5 3.7 µg/m³
25Good
11:00 PM
💨
PM2.5 3.9 µg/m³
20Good
Next few days
daily max · US EPA AQI
Wed
💨
Moderate · UV Very high
65
Thu
💨
Good · UV Very high
49
Fri
💨
Good · UV Very high
50
Sat
💨
Moderate · UV Very high
60
Sun
💨
Good · UV Very high
22