Today | Weather | Wednesday, November 19, 2025

Weather in Long Beach, California

12:33 PM
Now
Cloudy Weather
64° F
Feels Like 68°
Precipitation 0 %
Wind 7 mph
UV Index (0 - 11+) 3
Humidity 59 %
Today
Cloudy Weather
Day 63°
Night 54°
Precipitation 3 %
Wind 5 mph
UV Index (0 - 11+) 3

Long Beach Weather Forecast Updated

8 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (November 19, 2024)
Cloudy Night

Day

66°

Night

46°

Wind

4 mph

Precipitation

1 %

Air Quality in Long Beach

NOW
44 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 1.19 µg/m³
PM10 1.69 µg/m³
O3 0.047 ppm
NO2 0.1 ppb
SO2 0.2 ppb
CO 0.10 ppm
NH3 0.02 µg/m³
NO 0.05 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)
PM2.51.19 µg/m³
PM101.69 µg/m³
O393.07 µg/m³
NO20.26 µg/m³
SO20.44 µg/m³
CO112.08 µg/m³
NH30.02 µg/m³
NO0.05 µg/m³