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Mono County Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-10-23 11:17:34 PM (Local Time)

Live AQI

53(AQI-US)

Air Quality is

Moderate

pm10 : 18 µg/m³

PM2.5 : 10 µg/m³

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

11 °C

Last Updated: 2025-10-23 11:17:34 PM (Local Time)

Map

Mono County

Major Air Pollutants
Mono County

Particulate Matter(PM2.5)

10µg/m³

Particulate Matter(PM10)

18µg/m³

Carbon Monoxide(CO)

134ppb

Sulfur Dioxide(SO2)

2ppb

Nitrogen Dioxide(NO2)

12ppb

Ozone(O3)

25ppb

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AQI Graph

Historical Air Quality Data
Mono County

24 Hours

AQI

Mono County

AQI

22-10-2025Time23-10-2025

Time	Mono County
11 PM	31
12 AM	28
01 AM	30
02 AM	30
03 AM	25
04 AM	22
05 AM	22
06 AM	22
07 AM	22
08 AM	24
09 AM	34
10 AM	36
11 AM	33
12 PM	33
01 PM	33
02 PM	33
03 PM	33
04 PM	30
05 PM	28
06 PM	30
07 PM	39
08 PM	48
09 PM	53
10 PM	52
11 PM	51

Min.at 4:05 AM on 23rd Oct

Max.at 9:05 PM on 23rd Oct

Want air quality data?

AQI Trends - Annual Air Quality Changes
Mono County, California, United States

AQI

Year

AQI

AQI	AQI
Mar 2025	39
Apr 2025	32
May 2025	33
Jun 2025	37
Jul 2025	32
Aug 2025	31
Sep 2025	41
Oct 2025	29

Annual AQI Trends

2025

34AQI

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

NaN%

Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedSeptember, 202541AQI

Least PollutedOctober, 202529AQI

* This data analysis is from year 2025 - 2025

Mono County's Locations
Real-time Air Pollution Level

Location

Status

AQI

PM2.5(µg/m³)

PM10(µg/m³)

Temp.(°C)

Humi.(%)

Mono Shore

Moderate

United States's Metro Cities
Air Quality Index

Chicago

Los Angeles

Minneapolis

Nashville

New Orleans

New York City

San Francisco

Washington

Air Quality Calendar 2025
Mono County

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 33	27 Mar 31	28 Mar 40	29 Mar 43
30 Mar 47	31 Mar 42	1 Apr 29	2 Apr 25	3 Apr 23	4 Apr 21	5 Apr 22

April

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
30 Mar 47	31 Mar 42	1 Apr 29	2 Apr 25	3 Apr 23	4 Apr 21	5 Apr 22
6 Apr 22	7 Apr 31	8 Apr 30	9 Apr 35	10 Apr 38	11 Apr 37	12 Apr 34
13 Apr 44	14 Apr 34	15 Apr 27	16 Apr 25	17 Apr 29	18 Apr 24	19 Apr 30
20 Apr 34	21 Apr 38	22 Apr 32	23 Apr 42	24 Apr 37	25 Apr 34	26 Apr 31
27 Apr 27	28 Apr 37	29 Apr 38	30 Apr 47	1 May 35	2 May 28	3 May 38

May

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Apr 27	28 Apr 37	29 Apr 38	30 Apr 47	1 May 35	2 May 28	3 May 38
4 May 32	5 May 23	6 May 30	7 May 31	8 May 28	9 May 36	10 May 27
11 May 40	12 May 38	13 May 25	14 May 40	15 May 35	16 May 35	17 May 34
18 May 34	19 May 28	20 May 27	21 May 32	22 May 34	23 May 35	24 May 32
25 May 31	26 May 26	27 May 33	28 May 34	29 May 36	30 May 35	31 May 42

June

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
1 Jun 36	2 Jun 36	3 Jun 31	4 Jun 36	5 Jun 39	6 Jun 37	7 Jun 43
8 Jun 46	9 Jun 45	10 Jun 38	11 Jun 40	12 Jun 33	13 Jun 40	14 Jun 38
15 Jun 30	16 Jun 38	17 Jun 33	18 Jun 38	19 Jun 39	20 Jun 46	21 Jun 40
22 Jun 36	23 Jun 31	24 Jun 28	25 Jun 29	26 Jun 33	27 Jun 33	28 Jun 38
29 Jun 42	30 Jun 40	1 Jul 34	2 Jul 28	3 Jul 30	4 Jul 28	5 Jul 31

July

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Jun 42	30 Jun 40	1 Jul 34	2 Jul 28	3 Jul 30	4 Jul 28	5 Jul 31
6 Jul 28	7 Jul 27	8 Jul 26	9 Jul 28	10 Jul 29	11 Jul 50	12 Jul 51
13 Jul 52	14 Jul 51	15 Jul 39	16 Jul 46	17 Jul 44	18 Jul 34	19 Jul 27
20 Jul 25	21 Jul 21	22 Jul 21	23 Jul 22	24 Jul 33	25 Jul 28	26 Jul 24
27 Jul 25	28 Jul 28	29 Jul 22	30 Jul 25	31 Jul 27	1 Aug 25	2 Aug 22

August

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Jul 25	28 Jul 28	29 Jul 22	30 Jul 25	31 Jul 27	1 Aug 25	2 Aug 22
3 Aug 27	4 Aug 27	5 Aug 24	6 Aug 26	7 Aug 27	8 Aug 26	9 Aug 33
10 Aug 29	11 Aug 47	12 Aug 44	13 Aug 40	14 Aug 39	15 Aug 34	16 Aug 31
17 Aug 20	18 Aug 21	19 Aug 20	20 Aug 20	21 Aug 29	22 Aug 35	23 Aug 33
24 Aug 28	25 Aug 29	26 Aug 29	27 Aug 29	28 Aug 30	29 Aug 53	30 Aug 33
31 Aug 43	1 Sep 62	2 Sep 41	3 Sep 38	4 Sep 43	5 Sep 47	6 Sep 50

September

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
31 Aug 43	1 Sep 62	2 Sep 41	3 Sep 38	4 Sep 43	5 Sep 47	6 Sep 50
7 Sep 92	8 Sep 274	9 Sep 71	10 Sep 42	11 Sep 19	12 Sep 19	13 Sep 17
14 Sep 29	15 Sep 27	16 Sep 24	17 Sep 22	18 Sep 24	19 Sep 23	20 Sep 21
21 Sep 19	22 Sep 20	23 Sep 17	24 Sep 18	25 Sep 38	26 Sep 33	27 Sep 34
28 Sep 20	29 Sep 18	30 Sep 27	1 Oct 26	2 Oct 34	3 Oct 14	4 Oct 13

October

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
28 Sep 20	29 Sep 18	30 Sep 27	1 Oct 26	2 Oct 34	3 Oct 14	4 Oct 13
5 Oct 19	6 Oct 10	7 Oct 26	8 Oct 33	9 Oct 45	10 Oct 44	11 Oct 40
12 Oct 23	13 Oct 22	14 Oct 11	15 Oct 10	16 Oct 19	17 Oct 16	18 Oct 28
19 Oct 36	20 Oct 65	21 Oct 56	22 Oct 55	23 Oct 28	24 Oct -	25 Oct -
26 Oct -	27 Oct -	28 Oct -	29 Oct -	30 Oct -	31 Oct -	1 Nov -

Health Advice For People Living In
Mono County

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

Disclaimer: This cigarette-equivalent estimate is based on the average PM2.5 concentration over the last 24 hours, assuming continuous exposure during that time.

Solutions for Current AQI

Air PurifierTurn On
Car FilterMust
N95 MaskMust
Stay IndoorMust

Must turn on the air purifier to enjoy fresh air.

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Mono County

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

Mild Chances of Asthma

Asthma

Risk of Asthma symptoms is Mild 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.

Disclaimer: The above health risks are precautionary suggestions based on current AQI levels. You may not feel the effects immediately, but prolonged exposure to air pollution can contribute to these health conditions over time. AQI.IN is neither a medical expert nor a provider of medical advice. Please consult a doctor if you experience any of the above similar symptoms.

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

Valdosta, United States

Poor

10xabove Standard

Wellpinit, United States

Poor

7xabove Standard

Fort Bliss, United States

Moderate

7xabove Standard

Albany, United States

Moderate

6xabove Standard

San Pablo, United States

Moderate

6xabove Standard

Sandpoint, United States

Moderate

6xabove Standard

Corcoran, United States

Moderate

6xabove Standard

East St. Louis, United States

Moderate

6xabove Standard

Clayton, United States

Moderate

6xabove Standard

10.

East St Louis, United States

Moderate

6xabove Standard

Last Updated: 24 Oct 2025, 06:24 AM

AQI City Rankings

Air Quality Solutions For Mono County
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 Mono County

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 Mono County

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 Mono County

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 Mono County

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.

Mono County'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 Mono County

Frequently Asked Questions About Air Quality

What is the current AQI level in Mono County?

The current real-time AQI level in Mono County is 53 (Moderate). This was last updated 2025-10-23 11:17:34 PM (Local Time).

When was the best AQI level in Mono County in the last 24 hours?

The best AQI level was 22 (Good) at 4:05 AM, Oct 23, 2025 (Local Time) during the last 24 hours.

When was the worst AQI level in Mono County in the last 24 hours?

The worst AQI level was 53 (Moderate) at 9:05 PM, Oct 23, 2025 (Local Time) during the last 24 hours.

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

The AQI levels in Mono County have been fluctuating throughout the last 24 hours. The levels have increased by highest 53 at 9:05 PM, Oct 23, 2025 (Local Time), lowest 22 at 4:05 AM, Oct 23, 2025 (Local Time).

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

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