AQI PM2.5 PM10 CO SO2 NO2 O3

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Pierre Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-06-03 03:39:15 PM (Local Time)

Live AQI

Air Quality is

Moderate

pm10 : 65 µg/m³

PM2.5 : 15 µg/m³

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

19 °C

Last Updated: 2025-06-03 03:39:15 PM (Local Time)

Map

Pierre

Major Air Pollutants
Pierre

Particulate Matter(PM2.5)

15µg/m³

Particulate Matter(PM10)

65µg/m³

Carbon Monoxide(CO)

153ppb

Sulfur Dioxide(SO2)

1ppb

Nitrogen Dioxide(NO2)

4ppb

Ozone(O3)

30ppb

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AQI Graph

Historical Air Quality Data
Pierre

24 Hours

AQI

Pierre

Want air quality data?

AQI Trends - Annual Air Quality Changes
Pierre, South Dakota, United States

AQI

Year

AQI

Annual AQI Trends

2020

18AQI

2021

17AQI

-6%

Fall

2022

12AQI

-29%

Fall

2023

20AQI

67%

Rise

2024

19AQI

-5%

Fall

2025

26AQI

37%

Rise

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

13%

Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedJune, 202594AQI

Least PollutedAugust, 20226AQI

* This data analysis is from year 2020 - 2025

Pierre's Locations
Real-time Air Pollution Level

Location

Status

AQI

PM2.5(µg/m³)

PM10(µg/m³)

Temp.(°C)

Humi.(%)

Pierre

Moderate

United States's Metro Cities
Air Quality Index

East Chicago

Los Angeles

Minneapolis

127

Nashville

New Orleans

New York City

San Francisco

Port Washington

Air Quality Calendar 2025
Pierre

2025

AQI

January

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Dec -	30 Dec -	31 Dec -	1 Jan 35	2 Jan 40	3 Jan 24	4 Jan 20
5 Jan 22	6 Jan 21	7 Jan 33	8 Jan 24	9 Jan 26	10 Jan 22	11 Jan 21
12 Jan 22	13 Jan 25	14 Jan 27	15 Jan 24	16 Jan 22	17 Jan 28	18 Jan 29
19 Jan 45	20 Jan 53	21 Jan 42	22 Jan 28	23 Jan 26	24 Jan 24	25 Jan 26
26 Jan 25	27 Jan 25	28 Jan 25	29 Jan 25	30 Jan 28	31 Jan 27	1 Feb 24

February

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
26 Jan 25	27 Jan 25	28 Jan 25	29 Jan 25	30 Jan 28	31 Jan 27	1 Feb 24
2 Feb 26	3 Feb 23	4 Feb 24	5 Feb 27	6 Feb 29	7 Feb 23	8 Feb 30
9 Feb 30	10 Feb 35	11 Feb 25	12 Feb 27	13 Feb 27	14 Feb 34	15 Feb 29
16 Feb 26	17 Feb 24	18 Feb 23	19 Feb 23	20 Feb 23	21 Feb 27	22 Feb 23
23 Feb 45	24 Feb 40	25 Feb 23	26 Feb 22	27 Feb 22	28 Feb 24	1 Mar 25

March

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
23 Feb 45	24 Feb 40	25 Feb 23	26 Feb 22	27 Feb 22	28 Feb 24	1 Mar 25
2 Mar 24	3 Mar 35	4 Mar 30	5 Mar 24	6 Mar 22	7 Mar 25	8 Mar 23
9 Mar 24	10 Mar 26	11 Mar 24	12 Mar 24	13 Mar 28	14 Mar 36	15 Mar 22
16 Mar 17	17 Mar 17	18 Mar 21	19 Mar 29	20 Mar 21	21 Mar 19	22 Mar 18
23 Mar 20	24 Mar 17	25 Mar 29	26 Mar 23	27 Mar 23	28 Mar 49	29 Mar 19
30 Mar 20	31 Mar 20	1 Apr 33	2 Apr 26	3 Apr 28	4 Apr 26	5 Apr 23

April

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
30 Mar 20	31 Mar 20	1 Apr 33	2 Apr 26	3 Apr 28	4 Apr 26	5 Apr 23
6 Apr 22	7 Apr 21	8 Apr 25	9 Apr 24	10 Apr 20	11 Apr 24	12 Apr 42
13 Apr 38	14 Apr 20	15 Apr 19	16 Apr 28	17 Apr 34	18 Apr 21	19 Apr 19
20 Apr 22	21 Apr 23	22 Apr 16	23 Apr 17	24 Apr 20	25 Apr 21	26 Apr 19
27 Apr 21	28 Apr 19	29 Apr 18	30 Apr 15	1 May 17	2 May 19	3 May 20

May

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Apr 21	28 Apr 19	29 Apr 18	30 Apr 15	1 May 17	2 May 19	3 May 20
4 May 18	5 May 24	6 May 23	7 May 23	8 May 26	9 May 38	10 May 44
11 May 37	12 May 34	13 May 40	14 May 34	15 May 25	16 May 23	17 May 18
18 May 18	19 May 19	20 May 13	21 May 14	22 May 14	23 May 14	24 May 22
25 May 22	26 May 20	27 May 19	28 May 21	29 May 20	30 May 23	31 May 73

June

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
1 Jun 94	2 Jun -	3 Jun -	4 Jun -	5 Jun -	6 Jun -	7 Jun -
8 Jun -	9 Jun -	10 Jun -	11 Jun -	12 Jun -	13 Jun -	14 Jun -
15 Jun -	16 Jun -	17 Jun -	18 Jun -	19 Jun -	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
Pierre

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 On
Car FilterMust
N95 MaskMust
Stay IndoorMust

Must turn on the air purifier to enjoy fresh air.

Prevent Health Problems: Understand Your Risks

Pierre

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

Mid. Chances of Asthma

Asthma

Risk of Asthma symptoms is Mid. when AQI is Moderate (50-150)

Moderate symptoms including frequent wheezing, noticeable shortness of breath, chest tightness, and persistent cough.

Do's :

Limit outdoor activities when AQI is poor.
Clean indoor air with an air purifier to reduce exposure.
Soothe the respiratory tract with herbal teas or warm water to help alleviate symptoms.

Don'ts :

Exercise outdoors without a mask.
Stay in smoky areas with strong fumes.

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

Eau Claire, United States

Unhealthy

12xabove Standard

Altoona, United States

Unhealthy

12xabove Standard

Dennison, United States

Unhealthy

11xabove Standard

St Michael, United States

Unhealthy

10xabove Standard

Saint Michael, United States

Unhealthy

10xabove Standard

Maplewood, United States

Unhealthy

10xabove Standard

East Bethel, United States

Unhealthy

10xabove Standard

Shakopee, United States

Unhealthy

10xabove Standard

Marine on Saint Croix, United States

Unhealthy

10xabove Standard

10.

Cheshire, United States

Unhealthy

10xabove Standard

Last Updated: 03 Jun 2025, 09:05 PM

AQI City Rankings

Air Quality Solutions For Pierre
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 Pierre

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 Pierre

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 Pierre

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 Pierre

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.

Pierre'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

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 Pierre

Frequently Asked Questions About Air Quality

What is the current AQI level in Pierre?

The current real-time AQI level in Pierre is 62 (Moderate). This was last updated 2025-06-03 03:39:15 PM (Local Time).

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

The best AQI level was 46 (Good) at 6:09 AM (Local Time) during the last 24 hours.

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

The worst AQI level was 78 (Moderate) at 11:09 AM (Local Time) during the last 24 hours.

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

The AQI levels in Pierre have been fluctuating throughout the last 24 hours. The levels have increased by highest 78 at 11:09 AM (Local Time), lowest 46 at 6:09 AM (Local Time).

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

Current AQI levels are acceptable; however, some pollutants may be a concern for a small number of sensitive individuals.