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WeatherLive › Louisiana › Slidell › Air Quality

Slidell, LA Air Quality

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Air quality in Slidell

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.

US AQI · EPA
51
Moderate
PM2.5
12.2 µg/m³
WHO guideline 15
PM10
12.4 µg/m³
WHO guideline 45
NO₂ · O₃
11 · 102
µg/m³

Hour by hour (12h)

US EPA AQI
10:00 PM 💨 PM2.5 12.2 µg/m³
51Moderate
11:00 PM 💨 PM2.5 11.9 µg/m³
50Good
12:00 AM 💨 PM2.5 11.4 µg/m³
48Good
1:00 AM 💨 PM2.5 10.9 µg/m³
46Good
2:00 AM 💨 PM2.5 10.3 µg/m³
45Good
3:00 AM 💨 PM2.5 10.7 µg/m³
45Good
4:00 AM 💨 PM2.5 11.3 µg/m³
47Good
5:00 AM 💨 PM2.5 11.9 µg/m³
50Good
6:00 AM 💨 PM2.5 12.7 µg/m³
52Moderate
7:00 AM 💨 PM2.5 13.9 µg/m³
55Moderate
8:00 AM 💨 PM2.5 14.7 µg/m³
56Moderate
9:00 AM 💨 PM2.5 13.6 µg/m³
56Moderate

Next few days

daily max · US EPA AQI
Mon 💨 Unhealthy for Sensitive Groups · UV High
104
Tue 💨 Unhealthy for Sensitive Groups · UV High
101
Wed 💨 Moderate · UV High
95
Thu 💨 Moderate · UV High
73
Fri 💨 Moderate · UV High
66

Weather map — Slidell

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Updated: 10:27 PM