Air Quality (AQI) & Weather in Long Beach, CA (90806)

Q: What is the primary air pollutant in Long Beach, CA?

The primary air pollutants monitored in Long Beach include Fine Particulate Matter (PM2.5), Coarse Particulate Matter (PM10), Ground-level Ozone (O3), Carbon Monoxide (CO), Nitrogen Dioxide (NO2), and Sulfur Dioxide (SO2).

Air Quality Index

Temperature

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Real-time Temp

Humidity

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Relative humidity

Wind

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Wind Speed

Pollutants

Good

Moderate

USG

Unhealthy

Very Unhealthy

Hazard

Location Map

33.80819, -118.17797

7-Day Forecast

Full Weather for Long Beach

Past 30 Days — AQI History

Health Advice

Loading recommendations...

Recommendations are indicative. Consult local advisories if you have underlying health concerns.

About Air Quality in Long Beach, CA

Get real-time updates on air quality in Long Beach (90806), including detailed metrics for key pollutants like PM2.5, PM10, Ozone (O₃), Carbon Monoxide (CO), Nitrogen Dioxide (NO₂), and Sulfur Dioxide (SO₂).

This dashboard presents live Air Quality Index (AQI) calculations alongside a 7-day weather forecast for Long Beach, CA. Monitor changing pollution levels, relative humidity, wind speeds, and temperature trends to plan safer outdoor activities for your family.

Understanding AQI Ratings

The standard US Air Quality Index (AQI) runs from 0 to 500. Higher values indicate higher levels of air pollution:

0–50 (Good): Air quality is satisfactory; minimal risk.
51–100 (Moderate): Acceptable; slight concern for sensitive people.
101–150 (USG): Sensitive groups may experience health effects.
151–200 (Unhealthy): General public may begin to feel effects.
201–300 (Very Unhealthy): Health alert; increased risk for everyone.

Air Pollution Prevention & Health Tips for Long Beach

Air quality in Long Beach, CA fluctuates based on weather patterns, traffic volume, seasonal industrial output, and atmospheric conditions.

Outdoor Mask Protection

During high PM2.5 pollution spikes (AQI > 150), standard surgical masks are insufficient. N95 or KN95 respirators are recommended for effective filtering.

Indoor Air Purifiers

Using True HEPA air purifiers inside homes and offices in Long Beach helps filter airborne dust, allergens, pollen, and dangerous fine particles.

Environmental & Demographic Profile — Long Beach, CA (90806)

The ZIP code 90806 is situated in Long Beach, located within Los Angeles County, CA. According to US Census estimates, the 90806 postal code serves an estimated population of 39,972 residents across an area with a population density of 3,158.3 people per square mile. Operating under the America/Los Angeles timezone, local atmospheric telemetry in this area is monitored continuously via nearby regional monitoring stations.

Long Beach is categorized as a densely populated urban core. Higher local traffic volume, commercial activity, and building density mean microclimate factors can lead to localized particulate accumulation during stagnation periods.

Geographic & Administrative Details

County: Los Angeles County
Coordinates: 33.8082, -118.1780
Timezone: America/Los_Angeles
Associated Regions: Los Angeles

Frequently Asked Questions About Long Beach Air Quality

What is the primary air pollutant in Long Beach, CA?

The primary pollutants continuously monitored in Long Beach include Fine Particulate Matter (PM2.5), Coarse Particulate Matter (PM10), Ground-level Ozone (O₃), Carbon Monoxide (CO), Nitrogen Dioxide (NO₂), and Sulfur Dioxide (SO₂).

Is it safe to exercise outdoors today in Long Beach (90806)?

Outdoor exercise safety in Long Beach depends on the real-time Air Quality Index (AQI). An AQI between 0 and 50 is ideal for all outdoor activities. If the index rises above 100, sensitive individuals should reduce prolonged outdoor exertion.

How often is the air quality data updated for ZIP code 90806?

Air quality observations and weather metrics on this page are updated in real-time using continuous telemetry from local satellite feeds and ground station monitors.