Today | Weather | Thursday, February 5, 2026

Weather in Redding, California

05:32 PM
Now
Cloudy Night
66° F
Feels Like 64°
Precipitation 0 %
Wind 4 mph
Humidity 43 %
Today
Cloudy Weather
Day 73°
Night 37°
Precipitation 0 %
Wind 1 mph
UV Index (0 - 11+) 3

Redding Weather Forecast Updated

35 minutes ago
Last updated on

Air Quality in Redding

NOW
30 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 4.51 µg/m³
PM10 5.87 µg/m³
O3 0.032 ppm
NO2 2.5 ppb
SO2 0 ppb
CO 0.15 ppm
NH3 1.6 µg/m³
NO 0.02 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)
PM2.54.51 µg/m³
PM105.87 µg/m³
O363.39 µg/m³
NO24.74 µg/m³
SO20.06 µg/m³
CO167.83 µg/m³
NH31.6 µg/m³
NO0.02 µg/m³