Regina Air Quality

Values as of 11/14/2024, 5:00:00 PM

PollutantValueCategoryDetails
PM2.5 (Particulates) 3.42 μg/m3 Good
20:00
23:00
02:00
05:00
08:00
11:00
14:00
17:00
12.1
55.5
250.5
4.68
PM10 (Particulates) 14.94 μg/m3 Good
20:00
23:00
02:00
05:00
08:00
11:00
14:00
17:00
55
255
425
24.76
O3 (Ozone) * 14.24 ppb Good
20:00
23:00
02:00
05:00
08:00
11:00
14:00
17:00
55
165
405
25.41
CO (Carbon Monoxide) 0.15 ppm Good
20:00
23:00
02:00
05:00
08:00
11:00
14:00
17:00
4.5
12.5
30.5
0.25
NO2 (Nitrogen Dioxide) 9.29 ppb Good
20:00
23:00
02:00
05:00
08:00
11:00
14:00
17:00
54
361
1250
17.58

PM2.5 (Particulates)

3.42 μg/m3
08:00
11:00
14:00
17:00
12.1
55.5
250.5
3.42

PM10 (Particulates)

14.94 μg/m3
08:00
11:00
14:00
17:00
55
255
425
14.94

O3 (Ozone) *

14.24 ppb
08:00
11:00
14:00
17:00
55
165
405
25.41

CO (Carbon Monoxide)

0.15 ppm
08:00
11:00
14:00
17:00
4.5
12.5
30.5
0.16

NO2 (Nitrogen Dioxide)

9.29 ppb
08:00
11:00
14:00
17:00
54
361
1250
9.29
Contains information licensed under the Government of Saskatchewan Standard Unrestricted Use Data Licence (Version 2.0).