Ketchikan, AK Air Quality Information
Ketchikan, AK Air Quality History by Year
Air Quality Percentage Levels
Air Quality Index Pollution Summary
Good
67.74%
Moderate
32.26%
Unhealthy for Sensitive Groups
0.00%
Unhealthy
0.00%
Very Unhealthy
0.00%
Hazardous
0.00%
Pollutant | Stat. Lat & Long | Good % | 0-50 | 51-100 | 101-150 | 151-200 | 201-300 | 301-500 |
Ozone | 0.00% | 0 | 0 | 0 | 0 | 0 | 0 | |
CO | 0.00% | 0 | 0 | 0 | 0 | 0 | 0 | |
SO2 | 0.00% | 0 | 0 | 0 | 0 | 0 | 0 | |
PM10 | 0.00% | 0 | 0 | 0 | 0 | 0 | 0 | |
PM2.5 | 47.2656, -122.386 | 67.74% | 21 | 10 | 0 | 0 | 0 | 0 |
Jan
Date | Daily Air Quality Index Value Per Pollutant Type | |||||
Ozone | CO | SO2 | PM10 | PM2.5 | ||
01-01-2022 | 80 | |||||
01-02-2022 | 29 | |||||
01-03-2022 | 16 | |||||
01-04-2022 | 19 | |||||
01-05-2022 | 20 | |||||
01-06-2022 | 19 | |||||
01-07-2022 | 23 | |||||
01-08-2022 | 29 | |||||
01-09-2022 | 64 | |||||
01-10-2022 | 67 | |||||
01-11-2022 | 30 | |||||
01-12-2022 | 30 | |||||
01-13-2022 | 44 | |||||
01-14-2022 | 54 | |||||
01-15-2022 | 56 | |||||
01-16-2022 | 34 | |||||
01-17-2022 | 51 | |||||
01-18-2022 | 22 | |||||
01-19-2022 | 46 | |||||
01-20-2022 | 18 | |||||
01-21-2022 | 40 | |||||
01-22-2022 | 43 | |||||
01-23-2022 | 42 | |||||
01-24-2022 | 40 | |||||
01-25-2022 | 45 | |||||
01-26-2022 | 41 | |||||
01-27-2022 | 59 | |||||
01-28-2022 | 73 | |||||
01-29-2022 | 64 | |||||
01-30-2022 | 54 | |||||
01-31-2022 | 19 |