Today | Weather | Sunday, December 14, 2025

Weather in Peoria, Arizona

06:04 AM
Now
Night
48° F
Feels Like 48°
Precipitation 0 %
Wind 5 mph
Humidity 72 %
Today
Cloudy Weather
Day 81°
Night 50°
Precipitation 0 %
Wind 5 mph
UV Index (0 - 11+) 3

Peoria Weather Forecast Updated

Last updated on
Weather Forecast History
Last Year's Weather on This Day (December 14, 2024)
Cloudy Night

Day

70°

Night

43°

Wind

4 mph

Precipitation

0 %

Air Quality in Peoria

NOW
107 AQI
Unhealthy air quality for sensitive groups Dominant pollutant: PM2.5

Pollutant Concentrations:

PM2.5 38.28 µg/m³
PM10 83.8 µg/m³
O3 0.041 ppm
NO2 0.9 ppb
SO2 0.1 ppb
CO 0.18 ppm
NH3 1.97 µg/m³
NO 0 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:

Members of sensitive groups may experience health effects. The general public is not likely to be affected.

Show raw pollutant concentrations (µg/m³)
PM2.538.28 µg/m³
PM1083.8 µg/m³
O380.42 µg/m³
NO21.61 µg/m³
SO20.29 µg/m³
CO209.04 µg/m³
NH31.97 µg/m³
NO0 µg/m³