AQI PM2.5 PM10 CO SO2 NO2 O3

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Dennison Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-06-04 11:11:09 AM (Local Time)

Live AQI

Air Quality is

Moderate

pm10 : 41 µg/m³

PM2.5 : 31 µg/m³

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

17 °C

Last Updated: 2025-06-04 11:11:09 AM (Local Time)

Map

Dennison

Major Air Pollutants
Dennison

Particulate Matter(PM2.5)

31µg/m³

Particulate Matter(PM10)

41µg/m³

Carbon Monoxide(CO)

93ppb

Sulfur Dioxide(SO2)

1ppb

Nitrogen Dioxide(NO2)

7ppb

Ozone(O3)

31ppb

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AQI Graph

Historical Air Quality Data
Dennison

24 Hours

AQI

Dennison

Want air quality data?

AQI Trends - Annual Air Quality Changes
Dennison, Minnesota, United States

AQI

Year

AQI

Annual AQI Trends

2025

28AQI

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

NaN%

Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedJune, 202555AQI

Least PollutedMarch, 202524AQI

* This data analysis is from year 2025 - 2025

Dennison's Locations
Real-time Air Pollution Level

Location

Status

AQI

PM2.5(µg/m³)

PM10(µg/m³)

Temp.(°C)

Humi.(%)

Minnesota 19

Moderate

United States's Metro Cities
Air Quality Index

East Chicago

Los Angeles

Minneapolis

Nashville

New Orleans

New York City

San Francisco

Port Washington

109

temp.18°C

hum.88%

Air Quality Calendar 2025
Dennison

2025

AQI

January

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

February

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

March

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
23 Feb -	24 Feb -	25 Feb -	26 Feb -	27 Feb -	28 Feb -	1 Mar -
2 Mar -	3 Mar -	4 Mar -	5 Mar -	6 Mar -	7 Mar -	8 Mar -
9 Mar -	10 Mar -	11 Mar -	12 Mar -	13 Mar -	14 Mar -	15 Mar -
16 Mar -	17 Mar -	18 Mar -	19 Mar -	20 Mar -	21 Mar -	22 Mar -
23 Mar -	24 Mar -	25 Mar -	26 Mar -	27 Mar 20	28 Mar 52	29 Mar 18
30 Mar 14	31 Mar 17	1 Apr 21	2 Apr 24	3 Apr 17	4 Apr 27	5 Apr 21

April

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
30 Mar 14	31 Mar 17	1 Apr 21	2 Apr 24	3 Apr 17	4 Apr 27	5 Apr 21
6 Apr 26	7 Apr 15	8 Apr 24	9 Apr 49	10 Apr 51	11 Apr 53	12 Apr 62
13 Apr 51	14 Apr 23	15 Apr 16	16 Apr 15	17 Apr 40	18 Apr 35	19 Apr 18
20 Apr 27	21 Apr 15	22 Apr 26	23 Apr 26	24 Apr 16	25 Apr 16	26 Apr 21
27 Apr 25	28 Apr 32	29 Apr 15	30 Apr 28	1 May 32	2 May 18	3 May 16

May

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Apr 25	28 Apr 32	29 Apr 15	30 Apr 28	1 May 32	2 May 18	3 May 16
4 May 38	5 May 22	6 May 29	7 May 22	8 May 18	9 May 34	10 May 33
11 May 32	12 May 34	13 May 37	14 May 34	15 May 39	16 May 26	17 May 17
18 May 14	19 May 13	20 May 14	21 May 15	22 May 15	23 May 16	24 May 29
25 May 37	26 May 44	27 May 28	28 May 22	29 May 27	30 May 36	31 May 45

June

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
1 Jun 54	2 Jun 55	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
Dennison

2.2Cigarettes per day

Weekly 15.4 Cigarettes

Monthly 66.0 Cigarettes

Breathing the air in this location is as harmful as smoking 2.2 cigarettes a day.

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

Dennison

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

Horicon, United States

Poor

8xabove Standard

Madison, United States

Poor

8xabove Standard

Baraboo, United States

Poor

8xabove Standard

Beaver Dam, United States

Poor

7xabove Standard

Shorewood, United States

Poor

7xabove Standard

Port Washington, United States

Poor

7xabove Standard

Lake Church, United States

Poor

7xabove Standard

Pleasant Prairie, United States

Poor

7xabove Standard

Milwaukee, United States

Poor

7xabove Standard

10.

Winthrop Harbor, United States

Poor

7xabove Standard

Last Updated: 04 Jun 2025, 05:21 PM

AQI City Rankings

Air Quality Solutions For Dennison
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 Dennison

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 Dennison

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 Dennison

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 Dennison

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.

Dennison'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 Dennison

Frequently Asked Questions About Air Quality

What is the current AQI level in Dennison?

The current real-time AQI level in Dennison is 92 (Moderate). This was last updated 2025-06-04 11:11:09 AM (Local Time).

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

The best AQI level was 59 (Moderate) at 6:10 PM, Jun 3, 2025 (Local Time) during the last 24 hours.

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

The worst AQI level was 168 (Unhealthy) at 1:11 PM, Jun 3, 2025 (Local Time) during the last 24 hours.

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

The AQI levels in Dennison have been fluctuating throughout the last 24 hours. The levels have increased by highest 168 at 1:11 PM, Jun 3, 2025 (Local Time), lowest 59 at 6:10 PM, Jun 3, 2025 (Local Time).

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

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