Air quality in Signal Hill

Air quality index (AQI) and PM2.5 air pollution in Signal Hill

LAST UPDATE (local time)

302 people follow this city

Air Quality contributors Sources

Data provided by

Contributors

1

Data sources

2

Get your own sensor to measure air quality by yourself and join the movement.

Become a contributor
Find out more about contributors and data sources

Weather

What is the current weather in Signal Hill?

WeatherClear sky
Temperature62.6°C
Humidity29%
Wind11.4 mp/h
Pressure1019 mb

live aqi city ranking

Real-time USA city ranking

#cityUS AQI
1 Pioneer, California

205

2 Prairie Ridge, Washington

176

3 Yosemite Valley, California

176

4 Altamont, Oregon

165

5 Happy Camp, California

165

6 Modesto, California

164

7 Las Vegas, New Mexico

160

8 Tierra Buena, California

160

9 Guerneville, California

159

10 McCloud, California

158

(local time)

SEE WORLD AQI RANKING

live Signal Hill aqi ranking

Real-time Signal Hill air quality ranking

#stationUS AQI
1 CCA Carson & Long Beach

60

2 CCA - West 31st Street

32

(local time)

SEE WORLD AQI RANKING

US AQI

49

live AQI index
Good

Overview

What is the current air quality in Signal Hill?

Air pollution levelAir quality indexMain pollutant
Good49 US AQIPM2.5
PollutantsConcentration
PM2.5
12 µg/m³

Health Recommendations

How to protect from air pollution in Signal Hill?

Open your windows to bring clean, fresh air indoors
Enjoy outdoor activities

Forecast

Signal Hill air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Sunday, Nov 29

Moderate 71 US AQI

face icon
Monday, Nov 30

Moderate 66 US AQI

face icon
Tuesday, Dec 1

Moderate 91 US AQI

face icon
Today

Moderate 72 US AQI

face icon
weather icon68°59°

4.5 mp/h

Thursday, Dec 3

Good 49 US AQI

face icon
weather icon68°59°

2.2 mp/h

Friday, Dec 4

Moderate 58 US AQI

face icon
weather icon64.4°57.2°

0 mp/h

Saturday, Dec 5

Moderate 90 US AQI

face icon
weather icon68°59°

2.2 mp/h

Sunday, Dec 6

Moderate 62 US AQI

face icon
weather icon69.8°59°

2.2 mp/h

Monday, Dec 7

Good 21 US AQI

face icon
weather icon73.4°62.6°

6.7 mp/h

Tuesday, Dec 8

Good 28 US AQI

face icon
weather icon73.4°62.6°

2.2 mp/h

Interested in hourly forecast? Get the app

Historical

Historic air quality graph for Signal Hill

How to best protect from air pollution?

Reduce your air pollution exposure in Signal Hill

Signal Hill air quality data sources

Contributors 1

Data validated and calibrated by IQAir

Where is the cleanest air quality in Signal Hill?