Today | Weather | Friday, January 2, 2026

Weather in Phoenix, Arizona

12:37 AM
Now
Cloudy Night
57° F
Feels Like 55°
Precipitation 0 %
Wind 5 mph
Humidity 84 %
Today
Cloudy Weather
Day 72°
Night 52°
Precipitation 11 %
Wind 5 mph
UV Index (0 - 11+) 2

Phoenix Weather Forecast Updated

Last updated on
Weather Forecast History
Last Year's Weather on This Day (January 2, 2025)
Cloudy Weather

Day

75°

Night

46°

Wind

4 mph

UV Index

3

Precipitation

0 %

Air Quality in Phoenix

NOW
36 AQI
Good air quality Dominant pollutant: PM2.5

Pollutant Concentrations:

PM2.5 8.72 µg/m³
PM10 30.61 µg/m³
O3 0.022 ppm
NO2 1 ppb
SO2 0 ppb
CO 0.11 ppm
NH3 0.22 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)
PM2.58.72 µg/m³
PM1030.61 µg/m³
O342.53 µg/m³
NO21.9 µg/m³
SO20.01 µg/m³
CO131.27 µg/m³
NH30.22 µg/m³
NO0 µg/m³