AQI PM2.5 PM10 CO SO2 NO2 O3

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Sioux Falls Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-06-03 07:41:18 AM (Local Time)

Live AQI

Air Quality is

Moderate

pm10 : 30 µg/m³

PM2.5 : 17 µg/m³

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

11 °C

Last Updated: 2025-06-03 07:41:18 AM (Local Time)

Map

Sioux Falls

Major Air Pollutants
Sioux Falls

Particulate Matter(PM2.5)

17µg/m³

Particulate Matter(PM10)

30µg/m³

Carbon Monoxide(CO)

97ppb

Sulfur Dioxide(SO2)

1ppb

Nitrogen Dioxide(NO2)

4ppb

Ozone(O3)

31ppb

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AQI Graph

Historical Air Quality Data
Sioux Falls

24 Hours

AQI

Sioux Falls

Want air quality data?

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

AQI

Year

AQI

Annual AQI Trends

2020

35AQI

2021

31AQI

-11%

Fall

2023

26AQI

-16%

Fall

2024

32AQI

23%

Rise

2025

29AQI

-9%

Fall

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

-3%

Fall (Improved AQI)

Most & Least Polluted Months

Most PollutedJune, 202583AQI

Least PollutedFebruary, 20244AQI

* This data analysis is from year 2020 - 2025

Sioux Falls's Locations
Real-time Air Pollution Level

Location

Status

AQI

PM2.5(µg/m³)

PM10(µg/m³)

Temp.(°C)

Humi.(%)

Sioux Falls

Moderate

University of South Dakota

Moderate

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
Sioux Falls

2025

AQI

January

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

February

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
26 Jan 24	27 Jan 25	28 Jan 24	29 Jan 24	30 Jan 29	31 Jan 34	1 Feb 29
2 Feb 32	3 Feb 30	4 Feb 24	5 Feb 29	6 Feb 29	7 Feb 24	8 Feb 29
9 Feb 27	10 Feb 33	11 Feb 29	12 Feb 32	13 Feb 34	14 Feb 45	15 Feb 46
16 Feb 29	17 Feb 26	18 Feb 24	19 Feb 23	20 Feb 25	21 Feb 35	22 Feb 43
23 Feb 54	24 Feb 31	25 Feb 26	26 Feb 28	27 Feb 27	28 Feb 26	1 Mar 27

March

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
23 Feb 54	24 Feb 31	25 Feb 26	26 Feb 28	27 Feb 27	28 Feb 26	1 Mar 27
2 Mar 29	3 Mar 47	4 Mar 39	5 Mar 28	6 Mar 26	7 Mar 28	8 Mar 28
9 Mar 26	10 Mar 28	11 Mar 29	12 Mar 27	13 Mar 44	14 Mar 56	15 Mar 28
16 Mar 19	17 Mar 25	18 Mar 31	19 Mar 26	20 Mar 24	21 Mar 22	22 Mar 23
23 Mar 23	24 Mar 23	25 Mar 27	26 Mar 22	27 Mar 38	28 Mar 45	29 Mar 27
30 Mar 17	31 Mar 21	1 Apr 25	2 Apr 29	3 Apr 21	4 Apr 25	5 Apr 20

April

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
30 Mar 17	31 Mar 21	1 Apr 25	2 Apr 29	3 Apr 21	4 Apr 25	5 Apr 20
6 Apr 19	7 Apr 17	8 Apr 28	9 Apr 37	10 Apr 23	11 Apr 27	12 Apr 59
13 Apr 57	14 Apr 23	15 Apr 16	16 Apr 40	17 Apr 57	18 Apr 29	19 Apr 18
20 Apr 38	21 Apr 28	22 Apr 24	23 Apr 22	24 Apr 22	25 Apr 16	26 Apr 21
27 Apr 21	28 Apr 33	29 Apr 14	30 Apr 28	1 May 24	2 May 18	3 May 22

May

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Apr 21	28 Apr 33	29 Apr 14	30 Apr 28	1 May 24	2 May 18	3 May 22
4 May 37	5 May 33	6 May 33	7 May 30	8 May 30	9 May 41	10 May 37
11 May 40	12 May 39	13 May 40	14 May 40	15 May 38	16 May 26	17 May 17
18 May 18	19 May 20	20 May 16	21 May 15	22 May 15	23 May 24	24 May 25
25 May 24	26 May 29	27 May 27	28 May 25	29 May 23	30 May 21	31 May 42

June

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
1 Jun 83	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
Sioux Falls

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

Sioux Falls

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

Northwest St. Louis, United States

Poor

10xabove Standard

St Cloud, United States

Poor

8xabove Standard

St. Cloud, United States

Poor

8xabove Standard

Cass Lake, United States

Fargo, United States

Bemidji, United States

Poor

7xabove Standard

Apple Valley, United States

Poor

7xabove Standard

Red Lake, United States

Moderate

6xabove Standard

Lakeville, United States

Moderate

6xabove Standard

10.

East Bethel, United States

Moderate

6xabove Standard

Last Updated: 03 Jun 2025, 01:16 PM

AQI City Rankings

Air Quality Solutions For Sioux Falls
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 Sioux Falls

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 Sioux Falls

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 Sioux Falls

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 Sioux Falls

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.

Sioux Falls'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 Sioux Falls

Frequently Asked Questions About Air Quality

What is the current AQI level in Sioux Falls?

The current real-time AQI level in Sioux Falls is 66 (Moderate) due to recent rainfall by 11.03mm/hr. This was last updated 2025-06-03 07:41:18 AM (Local Time).

When was the best AQI level in Sioux Falls in the last 24 hours?

The best AQI level was 53 (Moderate) at 12:09 PM, Jun 2, 2025 (Local Time) during the last 24 hours.

When was the worst AQI level in Sioux Falls in the last 24 hours?

The worst AQI level was 96 (Moderate) at 1:09 AM (Local Time) during the last 24 hours.

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

The AQI levels in Sioux Falls have been fluctuating throughout the last 24 hours. The levels have increased by highest 96 at 1:09 AM (Local Time), lowest 53 at 12:09 PM, Jun 2, 2025 (Local Time).

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

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