Today | Weather | Sunday, July 19, 2026

Weather in Phoenix, Arizona

08:20 PM
Now
Cloudy Night
100° F
Feels Like 100°
Precipitation 20 %
Wind 6 mph
Humidity 30 %
Today
Cloudy Night
Day 106°
Night 84°
Precipitation 25 %
Wind 6 mph

Phoenix Weather Forecast Updated

44 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (July 19, 2025)
Cloudy Night

Day

108°

Night

86°

Wind

8 mph

Precipitation

5 %

Air Quality in Phoenix

NOW
26 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 3.93 µg/m³
PM10 15.93 µg/m³
O3 0.028 ppm
NO2 0.5 ppb
SO2 0 ppb
CO 0.08 ppm
NH3 0.78 µg/m³
NO 0.04 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)
PM2.53.93 µg/m³
PM1015.93 µg/m³
O354.67 µg/m³
NO20.87 µg/m³
SO20.02 µg/m³
CO91.33 µg/m³
NH30.78 µg/m³
NO0.04 µg/m³