Today | Weather | Saturday, August 1, 2026

Weather in Richmond, California

09:19 AM
Now
Cloudy Weather
61° F
Feels Like 63°
Precipitation 0 %
Wind 7 mph
UV Index (0 - 11+) 2
Humidity 84 %
Today
Cloudy Weather
Day 81°
Night 55°
Precipitation 0 %
Wind 9 mph
UV Index (0 - 11+) 10

Warning: High UV Index Today: 10

High risk of harm from unprotected sun exposure. Take precautions: wear a hat, sunglasses, and apply sunscreen regularly if you’ll be outdoors for extended periods.

Richmond Weather Forecast Updated

58 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (August 1, 2025)
Cloudy Night

Day

63°

Night

55°

Wind

10 mph

Precipitation

0 %

Air Quality in Richmond

NOW
24 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 3.33 µg/m³
PM10 11.44 µg/m³
O3 0.026 ppm
NO2 0.3 ppb
SO2 0.2 ppb
CO 0.07 ppm
NH3 0 µg/m³
NO 0.12 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)
PM2.53.33 µg/m³
PM1011.44 µg/m³
O350.48 µg/m³
NO20.58 µg/m³
SO20.57 µg/m³
CO77.42 µg/m³
NH30 µg/m³
NO0.12 µg/m³