Today | Weather | Thursday, October 29, 2026

Weather in Sacramento, California

10:50 AM
Now
Cloudy Weather
57° F
Feels Like 63°
Precipitation 0 %
Wind 4 mph
UV Index (0 - 11+) 3
Humidity 59 %
Today
Cloudy Weather
Day 66°
Night 52°
Precipitation 0 %
Wind 4 mph
UV Index (0 - 11+) 3

Sacramento Weather Forecast Updated

Last updated on
Weather Forecast History
Last Year's Weather on This Day (October 29, 2025)
Night

Day

81°

Night

48°

Wind

2 mph

Precipitation

0 %

Air Quality in Sacramento

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

Pollutant Concentrations:

PM2.5 14.7 µg/m³
PM10 24.63 µg/m³
O3 0.020 ppm
NO2 16.3 ppb
SO2 1.5 ppb
CO 0.29 ppm
NH3 1.54 µg/m³
NO 10.72 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)
PM2.5 – 14.7 µg/m³
PM10 – 24.63 µg/m³
O3 – 39.98 µg/m³
NO2 – 30.58 µg/m³
SO2 – 4.03 µg/m³
CO – 334.82 µg/m³
NH3 – 1.54 µg/m³
NO – 10.72 µg/m³