East 20th Street Air Quality Index (AQI) | Air Pollution
Real-time PM2.5, PM10 air pollution level in Signal Hill
Last Updated: 2026-07-15 22:51:02 (Local Time)
23 °C
Clear
Presently, Signal Hill ranks for having the good air quality among cities worldwide.
MapEast 20th Street
AQI Graph
Historical Air Quality Data
East 20th Street
AQI (US) Trends - Annual Air Quality Changes
East 20th Street, Signal Hill, California, United States
United States's Metro Cities
Air Quality Index
Air Quality Calendar 2026
East 20th Street
Health Advice For People Living In
East 20th Street
0Cigarettes per day
Breathe easy and get active! The air quality is perfect for enjoying outdoor activities.
Source:
Berkeley Earth
Solutions for Current AQI (US)
Prevent Health Problems: Understand Your Risks
East 20th Street
Asthma
Heart Issues
Allergies
Sinus
Cold/Flu
Chronic (COPD)
Most Polluted Cities 2026
United States
Analyze the real-time most air polluted cities in the country.
Standard Value
1.
Fargo, North Dakota
Hazardous
20xabove Standard
2.
Red Lake, Minnesota
Hazardous
21xabove Standard
3.
St Cloud, Minnesota
Hazardous
21xabove Standard
4.
Bemidji, Minnesota
Hazardous
21xabove Standard
5.
Brainerd, Minnesota
Hazardous
21xabove Standard
6.
Detroit Lakes, Minnesota
Hazardous
18xabove Standard
7.
Lansing, Michigan
Severe
16xabove Standard
8.
Bismarck, North Dakota
Severe
14xabove Standard
9.
Apple Valley, Minnesota
Severe
14xabove Standard
10.
Cloquet, Minnesota
Severe
14xabove Standard
Last Updated: 16 Jul 2026, 05:56 AM
AQI City RankingsAir Quality Solutions For East 20th Street
Explore the solutions of air quality monitoring & clean air.
Here are some applications that you can go through to find out the solutions.
East 20th Street's AQI Data Analytics Solutions
Air quality data monitoring platforms
Mobile App
Smart TV App
Web Dashboard
API
Widgets
Air Quality FAQs
at East 20th Street
Frequently Asked Questions About Air Quality
1. What is the current AQI (US) level in East 20th Street?
1. What is the current AQI (US) level in East 20th Street?
The current real-time AQI (US) level in East 20th Street is 33 (Good). This was last updated 2026-07-15 22:51:02 (Local Time).
2. When was the best AQI (US) level in East 20th Street in the last 24 hours?
2. When was the best AQI (US) level in East 20th Street in the last 24 hours?
The best AQI (US) level was 22 (Good) at 11:01 PM, Jul 14, 2026 (Local Time) during the last 24 hours.
3. When was the worst AQI (US) level in East 20th Street in the last 24 hours?
3. When was the worst AQI (US) level in East 20th Street in the last 24 hours?
The worst AQI (US) level was 56 (Moderate) at 5:31 AM, Jul 15, 2026 (Local Time) during the last 24 hours.
4. What is the current trend of AQI (US) levels in East 20th Street during last 24 hours?
4. What is the current trend of AQI (US) levels in East 20th Street during last 24 hours?
The AQI (US) levels in East 20th Street have been fluctuating throughout the last 24 hours. The levels have increased by highest 56 at 5:31 AM, Jul 15, 2026 (Local Time), lowest 22 at 11:01 PM, Jul 14, 2026 (Local Time).
5. What actions are recommended as per the current AQI (US) level in East 20th Street?
5. What actions are recommended as per the current AQI (US) level in East 20th Street?
The air quality is satisfactory, and air pollution poses little or no risk. No special precautions are needed; enjoy outdoor activities freely.
Recent AQI Blogs
Read the latest news
Here are some latest blogs that you can go through to find out more air pollution.
