Air quality in Warsaw
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
6 µg/m³
WHO guideline 15
PM10
6.1 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
12:00 PM
💨
PM2.5 6 µg/m³
48Good
1:00 PM
💨
PM2.5 6.3 µg/m³
56Moderate
2:00 PM
💨
PM2.5 6.6 µg/m³
68Moderate
3:00 PM
💨
PM2.5 6.8 µg/m³
78Moderate
4:00 PM
💨
PM2.5 6.9 µg/m³
81Moderate
5:00 PM
💨
PM2.5 6.7 µg/m³
75Moderate
6:00 PM
💨
PM2.5 6.4 µg/m³
61Moderate
7:00 PM
💨
PM2.5 6.2 µg/m³
50Good
8:00 PM
💨
PM2.5 6 µg/m³
46Good
9:00 PM
💨
PM2.5 6 µg/m³
42Good
10:00 PM
💨
PM2.5 6.1 µg/m³
38Good
11:00 PM
💨
PM2.5 6.2 µg/m³
34Good
Next few days
daily max · US EPA AQI
Sun
💨
Moderate · UV High
81
Mon
💨
Moderate · UV High
96
Tue
💨
Moderate · UV High
90
Wed
💨
Moderate · UV Very high
76
Thu
💨
Good · UV Very high
37