AQI PM2.5 PM10 CO SO2 NO2 O3

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Seaford Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-06-20 04:39:27 AM (Local Time)

Live AQI

Air Quality is

Good

pm10 : 12 µg/m³

PM2.5 : 3 µg/m³

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

20 °C

Last Updated: 2025-06-20 04:39:27 AM (Local Time)

Map

Seaford

Major Air Pollutants
Seaford

Particulate Matter(PM2.5)

3µg/m³

Particulate Matter(PM10)

12µg/m³

Carbon Monoxide(CO)

37ppb

Sulfur Dioxide(SO2)

1ppb

Nitrogen Dioxide(NO2)

4ppb

Ozone(O3)

27ppb

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AQI Graph

Historical Air Quality Data
Seaford

24 Hours

AQI

Seaford

Want air quality data?

AQI Trends - Annual Air Quality Changes
Seaford, Delaware, United States

AQI

Year

AQI

Annual AQI Trends

2020

34AQI

2021

37AQI

Rise

2022

34AQI

-8%

Fall

2023

42AQI

24%

Rise

2024

31AQI

-26%

Fall

2025

28AQI

-10%

Fall

Overall Annual Percentage (%) change of AQI in (2020 to 2025)

-2%

Fall (Improved AQI)

Most & Least Polluted Months

Most PollutedJune, 202369AQI

Least PollutedMay, 202523AQI

* This data analysis is from year 2020 - 2025

Seaford's Locations
Real-time Air Pollution Level

Location

Status

AQI

PM2.5(µg/m³)

PM10(µg/m³)

Temp.(°C)

Humi.(%)

Seaford

Good

United States's Metro Cities
Air Quality Index

East Chicago

Los Angeles

Minneapolis

Nashville

New Orleans

New York City

San Francisco

Port Washington

Air Quality Calendar 2025
Seaford

2025

AQI

January

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Dec -	30 Dec -	31 Dec -	1 Jan 23	2 Jan 21	3 Jan 24	4 Jan 22
5 Jan 25	6 Jan 28	7 Jan 23	8 Jan 26	9 Jan 26	10 Jan 30	11 Jan 36
12 Jan 56	13 Jan 42	14 Jan 27	15 Jan 25	16 Jan 31	17 Jan 43	18 Jan 29
19 Jan 47	20 Jan 25	21 Jan 26	22 Jan 33	23 Jan 49	24 Jan 53	25 Jan 53
26 Jan 37	27 Jan 44	28 Jan 28	29 Jan 26	30 Jan 27	31 Jan 29	1 Feb 26

February

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
26 Jan 37	27 Jan 44	28 Jan 28	29 Jan 26	30 Jan 27	31 Jan 29	1 Feb 26
2 Feb 25	3 Feb 27	4 Feb 34	5 Feb 23	6 Feb 29	7 Feb 32	8 Feb 26
9 Feb 27	10 Feb 33	11 Feb 35	12 Feb 26	13 Feb 23	14 Feb 28	15 Feb 28
16 Feb 26	17 Feb 28	18 Feb 28	19 Feb 26	20 Feb 26	21 Feb 25	22 Feb 31
23 Feb 34	24 Feb 35	25 Feb 39	26 Feb 41	27 Feb 44	28 Feb 26	1 Mar 30

March

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
23 Feb 34	24 Feb 35	25 Feb 39	26 Feb 41	27 Feb 44	28 Feb 26	1 Mar 30
2 Mar 28	3 Mar 31	4 Mar 33	5 Mar 30	6 Mar 23	7 Mar 30	8 Mar 28
9 Mar 29	10 Mar 29	11 Mar 35	12 Mar 30	13 Mar 43	14 Mar 40	15 Mar 26
16 Mar 26	17 Mar 19	18 Mar 18	19 Mar 24	20 Mar 28	21 Mar 17	22 Mar 19
23 Mar 19	24 Mar 37	25 Mar 33	26 Mar 20	27 Mar 19	28 Mar 29	29 Mar 49
30 Mar 30	31 Mar 25	1 Apr 18	2 Apr 20	3 Apr 28	4 Apr 28	5 Apr 35

April

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
30 Mar 30	31 Mar 25	1 Apr 18	2 Apr 20	3 Apr 28	4 Apr 28	5 Apr 35
6 Apr 30	7 Apr 18	8 Apr 31	9 Apr 18	10 Apr 22	11 Apr 22	12 Apr 14
13 Apr 18	14 Apr 30	15 Apr 34	16 Apr 15	17 Apr 20	18 Apr 27	19 Apr 39
20 Apr 38	21 Apr 21	22 Apr 33	23 Apr 27	24 Apr 31	25 Apr 25	26 Apr 30
27 Apr 13	28 Apr 16	29 Apr 22	30 Apr 32	1 May 38	2 May 39	3 May 37

May

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Apr 13	28 Apr 16	29 Apr 22	30 Apr 32	1 May 38	2 May 39	3 May 37
4 May 23	5 May 22	6 May 22	7 May 21	8 May 25	9 May 22	10 May 18
11 May 24	12 May 26	13 May 20	14 May 31	15 May 26	16 May 40	17 May 30
18 May 17	19 May 20	20 May 17	21 May 16	22 May 15	23 May 16	24 May 14
25 May 15	26 May 18	27 May 19	28 May 14	29 May 19	30 May 25	31 May 29

June

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
1 Jun 19	2 Jun 22	3 Jun 24	4 Jun 33	5 Jun 35	6 Jun 31	7 Jun 26
8 Jun 26	9 Jun 24	10 Jun 35	11 Jun 48	12 Jun 58	13 Jun 57	14 Jun 45
15 Jun 37	16 Jun 28	17 Jun 22	18 Jun 23	19 Jun 23	20 Jun -	21 Jun -
22 Jun -	23 Jun -	24 Jun -	25 Jun -	26 Jun -	27 Jun -	28 Jun -
29 Jun -	30 Jun -	1 Jul -	2 Jul -	3 Jul -	4 Jul -	5 Jul -

Health Advice For People Living In
Seaford

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 PurifierTurn Off
Car FilterAdvisable
N95 MaskAdvisable
Stay IndoorAdvisable

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

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Seaford

Asthma
Heart Issues
Allergies
Sinus
Cold/Flu
Chronic (COPD)

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.

Most Polluted Cities Live Ranking 2025

World's Most PollutedCity Rankings (2024)

World's Most PollutedCountry Rankings(2024)

RankCityAQIAQI Status

Standard Value

Bishop, United States

Moderate

7xabove Standard

Calexico, United States

Moderate

5xabove Standard

Wichita, United States

Moderate

5xabove Standard

Lake Elsinore, United States

Moderate

5xabove Standard

Calipatria, United States

Mecca, United States

North Shore, United States

Yuma, United States

Florence Graham, United States

Moderate

4xabove Standard

10.

Salton City, United States

Moderate

4xabove Standard

Last Updated: 20 Jun 2025, 09:49 AM

AQI City Rankings

Air Quality Solutions For Seaford
Explore the solutions of air quality monitoring & clean air.

Here are some applications that you can go through to find out the solutions.

Air Quality Monitor

Monitor the air quality

Air Quality Sensors

Sensors to measure the air quality

Fresh Air Machine

Clean the air you breathe

Car Cabin Filter

Purify the air in your car

N95 Mask

Shield yourself from pollution

air quality solutions for offices for Seaford

Air Quality Solution For Offices

A complete solution for air quality monitoring, data analysis, and fresh air solutions in workplaces prioritizing employee's health and productivity.

Air Quality Solutions For Smart City

Prana Air smart city project provides air quality monitors, drones, outdoor air purifiers, and data dashboards solution to improve air quality.

air quality solutions for institutes for Seaford

Air Quality Solutions for Schools | Institutes

Prana Air provides the air quality solutions for schools by air monitoring & fresh air machine that help the students to breather clean air.

Air Quality Solutions For Hotels

Prana Air air quality solutions are suited for hotel businesses. The occupancy of hotels is the main reasons for bad air quality.

Air Quality Solutions for Restaurants

Prana Air has the air quality solutions for restaurant, cafes, and gives you the power to know what your customers and staff breathe.

Air Quality Solutions for RMC Plants

Prana Air provides air quality monitoring solutions for RMC plants. Improve compliance, protect workers and community, and reduce emissions.

Air Quality Solutions for Fitness Center

Prana Air provides the air quality solutions of pollution monitoring and fresh air for fitness center - gym.

Air Quality Solutions for Parking Lot

A complete solution for air monitoring, data analysis, and fresh air solutions for enclosed car parking areas and car lots.

Air Quality Solutions for Retail Stores

Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets.

air quality solutions for airport for Seaford

Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets

Prana Air provides the air quality solutions for airport. Gathering of many passengers is the main reasons of bad air quality in airport.

Air Quality Solutions For Construction Sites

Prana Air offers air quality monitoring solutions for construction sites with data cloud storage, web-dashboard, mobile apps, TV display.

Air Quality Solutions For Hospitals

Prana Air provides air quality monitoring and fresh air solutions for hospitals to ensure clean and healthy indoor air.

air quality solutions for bathroom for Seaford

Air Quality Solutions For Washroom | Bathroom

Improve washroom and bathroom air quality with Prana Air air quality monitoring devices and fresh air machine. Breathe easy and stay healthy.

Air Quality Solutions for Banks

Prana Air provides air quality solutions of pollution monitoring and fresh air for banks and financial institutions.

Air Quality Solutions for Cinema

Air quality solutions for cinema halls or theatres will help the customers to get the good experience, comfort and breathe clean air.

Air Quality Solutions For Real Estates

Prana Air provides the air quality solutions of pollution monitoring and fresh air for real estates - residential and commercial.

Seaford's AQI Data Analytics Solutions
Air quality data monitoring platforms

Mobile App

Smart TV App

Web Dashboard

API

Widgets

Mobile App

Empower Your Decisions with Reliable Data

Get it onApp Store

Get it onGoogle Play

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

Personalized health advice as per current AQI.

Analytical data to identify trends and conditions.

Connect and control your air quality devices.

Air Quality FAQs
at Seaford

Frequently Asked Questions About Air Quality

What is the current AQI level in Seaford?

The current real-time AQI level in Seaford is 16 (Good). This was last updated 2025-06-20 04:39:27 AM (Local Time).

When was the best AQI level in Seaford in the last 24 hours?

The best AQI level was 16 (Good) at 3:09 AM (Local Time) during the last 24 hours.

When was the worst AQI level in Seaford in the last 24 hours?

The worst AQI level was 28 (Good) at 1:09 PM, Jun 19, 2025 (Local Time) during the last 24 hours.

What is the current trend of AQI levels in Seaford during last 24 hours?

The AQI levels in Seaford have been fluctuating throughout the last 24 hours. The levels have increased by highest 28 at 1:09 PM, Jun 19, 2025 (Local Time), lowest 16 at 3:09 AM (Local Time).

What actions are recommended as per the current AQI level in Seaford?

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