Live

4Th St Air Quality Index (AQI) | Air Pollution

Real-time PM2.5, PM10 air pollution level in Aberdeen

Last Updated: 21 Jun 2025, 06:09am (Local Time)

location image
Live AQI
14
Air Quality is
Good
pm10 :  10 µg/m³
PM2.5 :  3 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi good level in 4Th St
light rain

12 °C

Light rain
Humidity
Humidity86 %

Wind Speed
Wind Speed7 km/h

UV Index
UV Index0
Last Updated: 21 Jun 2025, 06:09am (Local Time)


Map

4Th St

Major Air Pollutants

4Th St

AQI Graph

Historical Air Quality Data

4Th St

4Th St
AQI
.
20-06-2025Time21-06-2025
13
Min.at 1:09 AM on 21st Jun
17
Max.at 10:09 AM on 20th Jun

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Trends - Annual Air Quality Changes

4Th St, Aberdeen, Washington, United States

Year
.
AQI


Annual AQI Trends

2020
44AQI
2021
17AQI
-61%
Fall
2022
20AQI
18%
Rise
2023
18AQI
-10%
Fall
2024
15AQI
-17%
Fall
2025
20AQI
33%
Rise
Overall Annual Percentage (%) change of AQI in (2020 to 2025)
-7%
Fall (Improved AQI)

Most & Least Polluted Months

Most PollutedSeptember, 202082AQI

Least PollutedDecember, 20219AQI

* This data analysis is from year 2020 - 2025

United States's Metro Cities

Air Quality Index

Health Advice For People Living In

4Th St

0Cigarettes per day

Weekly 0 Cigarettes
Monthly 0 Cigarettes

Breathe easy and get active! The air quality is perfect for enjoying outdoor activities.

Source:

Berkeley Earth


Solutions for Current AQI

  • Air Purifier
    Air PurifierTurn Off
  • Car Filter
    Car FilterAdvisable
  • N95 Mask
    N95 MaskAdvisable
  • Stay Indoor
    Stay IndoorAdvisable


As per the current AQI, turn off the air purifier.

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

4Th St

  • asthma due to air pollution in 4Th StAsthma
  • heart due to air pollution in 4Th StHeart Issues
  • allergy due to air pollution in 4Th StAllergies
  • sinus due to air pollution in 4Th StSinus
  • flu due to air pollution in 4Th StCold/Flu
  • copd due to air pollution in 4Th StChronic (COPD)
asthma due to air pollution in 4Th St

Low Chances of Asthma

Asthma

Risk of Asthma symptoms is Low when AQI is Good (0-50)

Mild symptoms such as slight wheezing, occasional cough, and minor shortness of breath

Do's :

  • Keep track of air quality to plan outdoor activities safely.

  • Drink water to keep airways moist and reduce irritation.

  • Include non-allergenic fruits and vegetables that support overall lung health, like apples, pears, and spinach.

Don'ts :

  • Skip medications that is prescribed by your doctor.

  • Engage in outdoor activities in early morning during high pollen hours.

Most Polluted Cities 2025

United States

Analyze the real-time most air polluted cities in the country.

4Th St's AQI Data Analytics Solutions

Air quality data monitoring platforms

Mobile AppMobile App
Smart TV AppSmart TV App
Web DashboardWeb Dashboard
APIAPI
WidgetsWidgets
aqi air quality app for 4Th St
Mobile App

Empower Your Decisions with Reliable Data

Your area’s real-time data with detailed parameters.

Your area’s real-time data with detailed parameters.


Personalized health advice as per current AQI.

Personalized health advice as per current AQI.


Analytical data to identify trends and conditions.

Analytical data to identify trends and conditions.


Connect and control your air quality devices.

Connect and control your air quality devices.


Air Quality FAQs

at 4Th St

Frequently Asked Questions About Air Quality

What is the current AQI level in 4Th St?

The current real-time AQI level in 4Th St is 14 (Good). This was last updated 21 Jun 2025, 06:09am (Local Time).

When was the best AQI level in 4Th St in the last 24 hours?

The best AQI level was 13 (Good) at 1:09 AM (Local Time) during the last 24 hours.

When was the worst AQI level in 4Th St in the last 24 hours?

The worst AQI level was 17 (Good) at 10:09 AM, Jun 20, 2025 (Local Time) during the last 24 hours.

What is the current trend of AQI levels in 4Th St during last 24 hours?

The AQI levels in 4Th St remained stable over the last 24 hours as around 14.375 .

What actions are recommended as per the current AQI level in 4Th St?

The air quality is satisfactory, and air pollution poses little or no risk. No special precautions are needed; enjoy outdoor activities freely.