Today | Weather | Wednesday, April 15, 2026

Weather in Peoria, Arizona

02:18 AM
Now
Rainy Night
61° F
Feels Like 59°
Precipitation 45 %
Wind 6 mph
Humidity 34 %
Today
Sunny Weather
Day 86°
Night 59°
Precipitation 1 %
Wind 6 mph
UV Index (0 - 11+) 9

Warning: High UV Index Today: 9

High risk of harm from unprotected sun exposure. Take precautions: wear a hat, sunglasses, and apply sunscreen regularly if you’ll be outdoors for extended periods.

Peoria Weather Forecast Updated

Last updated on
Weather Forecast History
Last Year's Weather on This Day (April 15, 2025)
Partly Sunny with Showers

Day

93°

Night

61°

Wind

6 mph

UV Index

8

Precipitation

49 %

Air Quality in Peoria

NOW
44 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 9 µg/m³
PM10 45.47 µg/m³
O3 0.047 ppm
NO2 0.5 ppb
SO2 0.1 ppb
CO 0.12 ppm
NH3 4.4 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:

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

Show raw pollutant concentrations (µg/m³)
PM2.59 µg/m³
PM1045.47 µg/m³
O392.96 µg/m³
NO20.91 µg/m³
SO20.22 µg/m³
CO134.44 µg/m³
NH34.4 µg/m³
NO0 µg/m³