Today | Weather | Friday, June 5, 2026

Weather in Long Beach, California

04:08 PM
Now
Cloudy Weather
70° F
Feels Like 73°
Precipitation 0 %
Wind 9 mph
UV Index (0 - 11+) 5
Humidity 68 %
Today
Cloudy Weather
Day 66°
Night 63°
Precipitation 0 %
Wind 7 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.

Long Beach Weather Forecast Updated

3 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (June 5, 2025)
Cloudy Weather

Day

72°

Night

63°

Wind

7 mph

UV Index

11

Precipitation

0 %

Air Quality in Long Beach

NOW
42 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 5.69 µg/m³
PM10 18.26 µg/m³
O3 0.045 ppm
NO2 0.1 ppb
SO2 0.3 ppb
CO 0.09 ppm
NH3 0 µg/m³
NO 0.03 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)
PM2.55.69 µg/m³
PM1018.26 µg/m³
O388.32 µg/m³
NO20.17 µg/m³
SO20.7 µg/m³
CO103.04 µg/m³
NH30 µg/m³
NO0.03 µg/m³