New York, NY 71° Los Angeles, CA 67° Chicago, IL 75° Houston, TX 80° Miami, FL 77° Phoenix, AZ 86° Seattle, WA 61° Denver, CO 72° Toronto, ON 67° Vancouver, BC 62°
WeatherLiveIowaFarleyAir Quality

Farley, IA Air Quality

← Farley

Air quality in Farley

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
22
Good
PM2.5
3.5 µg/m³
WHO guideline 15
PM10
3.7 µg/m³
WHO guideline 45
NO₂ · O₃
8 · 47
µg/m³

Hour by hour (12h)

US EPA AQI
1:00 AM 💨 PM2.5 3.5 µg/m³
22Good
2:00 AM 💨 PM2.5 3.8 µg/m³
21Good
3:00 AM 💨 PM2.5 4.1 µg/m³
19Good
4:00 AM 💨 PM2.5 4.5 µg/m³
19Good
5:00 AM 💨 PM2.5 5.1 µg/m³
21Good
6:00 AM 💨 PM2.5 5.1 µg/m³
21Good
7:00 AM 💨 PM2.5 5.9 µg/m³
25Good
8:00 AM 💨 PM2.5 6 µg/m³
25Good
9:00 AM 💨 PM2.5 6.2 µg/m³
26Good
10:00 AM 💨 PM2.5 4.4 µg/m³
31Good
11:00 AM 💨 PM2.5 3.3 µg/m³
36Good
12:00 PM 💨 PM2.5 3.7 µg/m³
42Good

Next few days

daily max · US EPA AQI
Tue 💨 Moderate · UV High
65
Wed 💨 Moderate · UV High
85
Thu 💨 Moderate · UV High
60
Fri 💨 Moderate · UV High
53
Sat 💨 Good · UV Very high
35
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 1:24 AM