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Weather in Waterloo, Iowa

03:53 PM
Now
Cloudy Weather
57° F
Feels Like 52°
Precipitation 0 %
Wind 16 mph
UV Index (0 - 11+) 1
Humidity 44 %
Today
Cloudy Weather
Day 64°
Night 30°
Precipitation 0 %
Wind 17 mph
UV Index (0 - 11+) 2

Waterloo Weather Forecast Updated

13 minutes ago
Last updated on

Air Quality in Waterloo

NOW
35 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 2.44 µg/m³
PM10 2.61 µg/m³
O3 0.038 ppm
NO2 0.7 ppb
SO2 0.1 ppb
CO 0.11 ppm
NH3 0.82 µg/m³
NO 0.1 µg/m³
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide
NH3 – Ammonia
NO – Nitric oxide

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

Show raw pollutant concentrations (µg/m³)
PM2.52.44 µg/m³
PM102.61 µg/m³
O375.24 µg/m³
NO21.24 µg/m³
SO20.2 µg/m³
CO122.15 µg/m³
NH30.82 µg/m³
NO0.1 µg/m³