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Buffalo Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-06-07 07:26:29 AM (Local Time)

Live AQI

Air Quality is

Moderate

pm10 : 33 µg/m³

PM2.5 : 19 µg/m³

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

14 °C

Last Updated: 2025-06-07 07:26:29 AM (Local Time)

Map

Buffalo

Major Air Pollutants
Buffalo

Particulate Matter(PM2.5)

19µg/m³

Particulate Matter(PM10)

33µg/m³

Carbon Monoxide(CO)

56ppb

Sulfur Dioxide(SO2)

0ppb

Nitrogen Dioxide(NO2)

6ppb

Ozone(O3)

27ppb

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AQI Graph

Historical Air Quality Data
Buffalo

24 Hours

AQI

Buffalo

Want air quality data?

AQI Trends - Annual Air Quality Changes
Buffalo, Iowa, United States

AQI

Year

AQI

Annual AQI Trends

2020

29AQI

2021

33AQI

14%

Rise

2022

33AQI

No Change

2023

38AQI

15%

Rise

2024

29AQI

-24%

Fall

2025

29AQI

No Change

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

Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedJune, 202376AQI

Least PollutedMarch, 202021AQI

* This data analysis is from year 2020 - 2025

Buffalo's Locations
Real-time Air Pollution Level

Location

Status

AQI

PM2.5(µg/m³)

PM10(µg/m³)

Temp.(°C)

Humi.(%)

Buffalo Avenue

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
Buffalo

2025

AQI

January

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Dec -	30 Dec -	31 Dec -	1 Jan 21	2 Jan 20	3 Jan 20	4 Jan 17
5 Jan 19	6 Jan 21	7 Jan 18	8 Jan 18	9 Jan 19	10 Jan 39	11 Jan 57
12 Jan 53	13 Jan 35	14 Jan 24	15 Jan 25	16 Jan 49	17 Jan 49	18 Jan 26
19 Jan 22	20 Jan 21	21 Jan 29	22 Jan 36	23 Jan 42	24 Jan 32	25 Jan 48
26 Jan 29	27 Jan 24	28 Jan 23	29 Jan 22	30 Jan 27	31 Jan 41	1 Feb 21

February

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
26 Jan 29	27 Jan 24	28 Jan 23	29 Jan 22	30 Jan 27	31 Jan 41	1 Feb 21
2 Feb 28	3 Feb 50	4 Feb 22	5 Feb 23	6 Feb 35	7 Feb 25	8 Feb 35
9 Feb 30	10 Feb 30	11 Feb 57	12 Feb 39	13 Feb 29	14 Feb 26	15 Feb 34
16 Feb 27	17 Feb 19	18 Feb 19	19 Feb 21	20 Feb 23	21 Feb 20	22 Feb 48
23 Feb 55	24 Feb 45	25 Feb 49	26 Feb 48	27 Feb 40	28 Feb 23	1 Mar 19

March

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
23 Feb 55	24 Feb 45	25 Feb 49	26 Feb 48	27 Feb 40	28 Feb 23	1 Mar 19
2 Mar 20	3 Mar 35	4 Mar 39	5 Mar 29	6 Mar 17	7 Mar 20	8 Mar 21
9 Mar 22	10 Mar 34	11 Mar 29	12 Mar 19	13 Mar 34	14 Mar 51	15 Mar 53
16 Mar 27	17 Mar 19	18 Mar 26	19 Mar 37	20 Mar 26	21 Mar 19	22 Mar 18
23 Mar 20	24 Mar 22	25 Mar 21	26 Mar 20	27 Mar 30	28 Mar 43	29 Mar 34
30 Mar 33	31 Mar 21	1 Apr 24	2 Apr 24	3 Apr 28	4 Apr 24	5 Apr 20

April

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
30 Mar 33	31 Mar 21	1 Apr 24	2 Apr 24	3 Apr 28	4 Apr 24	5 Apr 20
6 Apr 21	7 Apr 22	8 Apr 19	9 Apr 24	10 Apr 33	11 Apr 35	12 Apr 36
13 Apr 40	14 Apr 39	15 Apr 23	16 Apr 22	17 Apr 28	18 Apr 42	19 Apr 43
20 Apr 21	21 Apr 27	22 Apr 22	23 Apr 28	24 Apr 38	25 Apr 39	26 Apr 25
27 Apr 20	28 Apr 28	29 Apr 36	30 Apr 24	1 May 27	2 May 31	3 May 17

May

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Apr 20	28 Apr 28	29 Apr 36	30 Apr 24	1 May 27	2 May 31	3 May 17
4 May 18	5 May 20	6 May 24	7 May 29	8 May 21	9 May 23	10 May 29
11 May 23	12 May 35	13 May 32	14 May 24	15 May 33	16 May 36	17 May 32
18 May 21	19 May 20	20 May 17	21 May 17	22 May 14	23 May 16	24 May 15
25 May 17	26 May 25	27 May 27	28 May 22	29 May 29	30 May 39	31 May 34

June

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
1 Jun 25	2 Jun 31	3 Jun 43	4 Jun 61	5 Jun 55	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
Buffalo

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

Buffalo

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

Madawaska, United States

Poor

8xabove Standard

New Brighton, United States

Poor

7xabove Standard

Beaver Falls, United States

Poor

7xabove Standard

Presque Isle, United States

Poor

7xabove Standard

Wood River, United States

Moderate

6xabove Standard

Saint Charles, United States

Moderate

6xabove Standard

East St Louis, United States

Moderate

6xabove Standard

East St. Louis, United States

Moderate

6xabove Standard

West Alton, United States

Moderate

6xabove Standard

10.

Granite City, United States

Moderate

6xabove Standard

Last Updated: 07 Jun 2025, 01:35 PM

AQI City Rankings

Air Quality Solutions For Buffalo
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 Buffalo

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 Buffalo

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 Buffalo

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 Buffalo

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.

Buffalo'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 Buffalo

Frequently Asked Questions About Air Quality

What is the current AQI level in Buffalo?

The current real-time AQI level in Buffalo is 69 (Moderate). This was last updated 2025-06-07 07:26:29 AM (Local Time).

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

The best AQI level was 51 (Moderate) at 7:09 PM, Jun 6, 2025 (Local Time) during the last 24 hours.

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

The worst AQI level was 66 (Moderate) at 1:09 AM (Local Time) during the last 24 hours.

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

The AQI levels in Buffalo have been fluctuating throughout the last 24 hours. The levels have increased by highest 66 at 1:09 AM (Local Time), lowest 51 at 7:09 PM, Jun 6, 2025 (Local Time).

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

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