Today | Weather | Thursday, February 26, 2026

Weather in Phoenix, Arizona

12:00 AM
Now
Cloudy Night
64° F
Feels Like 63°
Precipitation 0 %
Wind 5 mph
Humidity 37 %
Today
Cloudy Weather
Day 90°
Night 61°
Precipitation 0 %
Wind 6 mph
UV Index (0 - 11+) 5

Phoenix Weather Forecast Updated

Last updated on
Weather Forecast History
Last Year's Weather on This Day (February 26, 2025)
Cloudy Weather

Day

90°

Night

57°

Wind

6 mph

UV Index

5

Precipitation

0 %

Air Quality in Phoenix

NOW
83 AQI
Moderate air quality Dominant pollutant: PM2.5

Pollutant Concentrations:

PM2.5 27.63 µg/m³
PM10 96.49 µg/m³
O3 0.047 ppm
NO2 0.7 ppb
SO2 0.3 ppb
CO 0.13 ppm
NH3 0.41 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 acceptable; however, for some pollutants, there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution.

Show raw pollutant concentrations (µg/m³)
PM2.527.63 µg/m³
PM1096.49 µg/m³
O392.31 µg/m³
NO21.23 µg/m³
SO20.76 µg/m³
CO153.28 µg/m³
NH30.41 µg/m³
NO0 µg/m³