Today | Weather | Sunday, September 20, 2026

Weather in Glendale, Arizona

11:46 AM
Now
Cloudy Weather
95° F
Feels Like 100°
Precipitation 0 %
Wind 6 mph
UV Index (0 - 11+) 7
Humidity 21 %
Today
Cloudy Weather
Day 100°
Night 79°
Precipitation 0 %
Wind 5 mph
UV Index (0 - 11+) 7

Glendale Weather Forecast Updated

Last updated on
Weather Forecast History
Last Year's Weather on This Day (September 20, 2025)
Cloudy Night

Day

102°

Night

79°

Wind

6 mph

Precipitation

2 %

Air Quality in Glendale

NOW
37 AQI
Good air quality Dominant pollutant: PM10

Pollutant Concentrations:

PM2.5 7.39 µg/m³
PM10 39.48 µg/m³
O3 0.035 ppm
NO2 0.2 ppb
SO2 0 ppb
CO 0.09 ppm
NH3 0.49 µg/m³
NO 0.09 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)
PM2.57.39 µg/m³
PM1039.48 µg/m³
O368.51 µg/m³
NO20.47 µg/m³
SO20.08 µg/m³
CO98.02 µg/m³
NH30.49 µg/m³
NO0.09 µg/m³