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Yonago Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-08-20 01:39:34 PM (Local Time)

Live AQI

57(AQI-US)

Air Quality is

Moderate

pm10 : 24 µg/m³

PM2.5 : 13 µg/m³

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

34 °C

Last Updated: 2025-08-20 01:39:34 PM (Local Time)

Map

Yonago

Major Air Pollutants
Yonago

Particulate Matter(PM2.5)

13µg/m³

Particulate Matter(PM10)

24µg/m³

Carbon Monoxide(CO)

92ppb

Sulfur Dioxide(SO2)

2ppb

Nitrogen Dioxide(NO2)

4ppb

Ozone(O3)

25ppb

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AQI Graph

Historical Air Quality Data
Yonago

24 Hours

AQI

Yonago

AQI

19-08-2025Time20-08-2025

Time	Yonago
01 PM	62
02 PM	62
03 PM	61
04 PM	65
05 PM	58
06 PM	60
07 PM	57
08 PM	62
09 PM	54
10 PM	58
11 PM	56
12 AM	55
01 AM	44
02 AM	40
03 AM	41
04 AM	45
05 AM	46
06 AM	46
07 AM	47
08 AM	47
09 AM	65
10 AM	58
11 AM	62
12 PM	63
01 PM	60

Min.at 2:09 AM on 20th Aug

Max.at 4:09 PM on 19th Aug

Want air quality data?

AQI Trends - Annual Air Quality Changes
Yonago, Tottori, Japan

AQI

Year

AQI

AQI	AQI
Mar 2020	48
Apr 2020	45
May 2020	41
Jun 2020	45
Jul 2020	34
Aug 2020	67
Sep 2020	40
Oct 2020	49
Nov 2020	42
Dec 2020	38
Jan 2021	42
Feb 2021	48
Mar 2021	40
Apr 2021	40
May 2021	47
Jun 2021	47
Jul 2021	37
Aug 2021	40
Sep 2021	37
Oct 2021	38
Nov 2021	40
Dec 2021	36
Jan 2022	39
Feb 2022	46
Mar 2022	53
Apr 2022	50
May 2022	51
Jun 2022	46
Jul 2022	44
Aug 2022	29
Sep 2022	73
Oct 2022	32
Nov 2022	43
Dec 2022	35
Jan 2023	37
Feb 2023	38
Mar 2023	54
Apr 2023	55
May 2023	48
Jun 2023	45
Jul 2023	36
Aug 2023	28
Sep 2023	31
Oct 2023	34
Nov 2023	35
Dec 2023	29
Jan 2024	24
Feb 2024	13
Mar 2024	33
Apr 2024	45
May 2024	38
Jun 2024	43
Jul 2024	32
Aug 2024	32
Sep 2024	41
Oct 2024	34
Nov 2024	34
Dec 2024	29
Jan 2025	37
Feb 2025	37
Mar 2025	45
Apr 2025	44
May 2025	43
Jun 2025	50
Jul 2025	49
Aug 2025	42

Annual AQI Trends

2020

45AQI

2021

41AQI

-9%

Fall

2022

46AQI

12%

Rise

2023

39AQI

-15%

Fall

2024

34AQI

-13%

Fall

2025

43AQI

26%

Rise

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

No Change

Most & Least Polluted Months

Most PollutedSeptember, 202273AQI

Least PollutedFebruary, 202413AQI

* This data analysis is from year 2020 - 2025

Yonago's Locations
Real-time Air Pollution Level

Location

Status

AQI

PM2.5(µg/m³)

PM10(µg/m³)

Temp.(°C)

Humi.(%)

Higashifukubara

Moderate

Japan's Metro Cities
Air Quality Index

Aomori

Higashi Hiroshima

Higashi Osaka

Kyoto

Saitama

Sendai

Tokyo

Yokohama

Air Quality Calendar 2025
Yonago

2025

AQI

January

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Dec -	30 Dec -	31 Dec -	1 Jan 30	2 Jan 38	3 Jan 31	4 Jan 31
5 Jan 28	6 Jan 34	7 Jan 31	8 Jan 31	9 Jan 29	10 Jan 29	11 Jan 28
12 Jan 30	13 Jan 30	14 Jan 46	15 Jan 33	16 Jan 34	17 Jan 28	18 Jan 28
19 Jan 38	20 Jan 34	21 Jan 38	22 Jan 53	23 Jan 60	24 Jan 52	25 Jan 43
26 Jan 38	27 Jan 31	28 Jan 31	29 Jan 34	30 Jan 45	31 Jan 75	1 Feb 58

February

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
26 Jan 38	27 Jan 31	28 Jan 31	29 Jan 34	30 Jan 45	31 Jan 75	1 Feb 58
2 Feb 43	3 Feb 46	4 Feb 39	5 Feb 39	6 Feb 33	7 Feb 34	8 Feb 32
9 Feb 30	10 Feb 32	11 Feb 30	12 Feb 33	13 Feb 32	14 Feb 33	15 Feb 30
16 Feb 36	17 Feb 38	18 Feb 33	19 Feb 33	20 Feb 31	21 Feb 32	22 Feb 33
23 Feb 33	24 Feb 35	25 Feb 34	26 Feb 50	27 Feb 48	28 Feb 53	1 Mar 48

March

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
23 Feb 33	24 Feb 35	25 Feb 34	26 Feb 50	27 Feb 48	28 Feb 53	1 Mar 48
2 Mar 50	3 Mar 43	4 Mar 38	5 Mar 31	6 Mar 34	7 Mar 36	8 Mar 37
9 Mar 39	10 Mar 38	11 Mar 40	12 Mar 37	13 Mar 47	14 Mar 37	15 Mar 30
16 Mar 23	17 Mar 27	18 Mar 26	19 Mar 36	20 Mar 42	21 Mar 56	22 Mar 60
23 Mar 70	24 Mar 63	25 Mar 82	26 Mar 74	27 Mar 75	28 Mar 55	29 Mar 47
30 Mar 42	31 Mar 41	1 Apr 38	2 Apr 31	3 Apr 23	4 Apr 32	5 Apr 38

April

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
30 Mar 42	31 Mar 41	1 Apr 38	2 Apr 31	3 Apr 23	4 Apr 32	5 Apr 38
6 Apr 47	7 Apr 47	8 Apr 49	9 Apr 50	10 Apr 57	11 Apr 55	12 Apr 50
13 Apr 40	14 Apr 43	15 Apr 30	16 Apr 45	17 Apr 44	18 Apr 55	19 Apr 51
20 Apr 43	21 Apr 40	22 Apr 41	23 Apr 24	24 Apr 28	25 Apr 69	26 Apr 52
27 Apr 55	28 Apr 46	29 Apr 53	30 Apr 55	1 May 52	2 May 41	3 May 46

May

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Apr 55	28 Apr 46	29 Apr 53	30 Apr 55	1 May 52	2 May 41	3 May 46
4 May 39	5 May 42	6 May 31	7 May 32	8 May 30	9 May 30	10 May 35
11 May 40	12 May 53	13 May 54	14 May 60	15 May 58	16 May 57	17 May 42
18 May 48	19 May 53	20 May 57	21 May 61	22 May 41	23 May 52	24 May 39
25 May 31	26 May 31	27 May 33	28 May 35	29 May 38	30 May 38	31 May 40

June

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
1 Jun 47	2 Jun 50	3 Jun 34	4 Jun 42	5 Jun 40	6 Jun 52	7 Jun 58
8 Jun 65	9 Jun 57	10 Jun 38	11 Jun 47	12 Jun 54	13 Jun 55	14 Jun 39
15 Jun 32	16 Jun 33	17 Jun 33	18 Jun 45	19 Jun 48	20 Jun 53	21 Jun 61
22 Jun 72	23 Jun 54	24 Jun 49	25 Jun 50	26 Jun 53	27 Jun 57	28 Jun 56
29 Jun 54	30 Jun 57	1 Jul 66	2 Jul 64	3 Jul 58	4 Jul 67	5 Jul 61

July

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Jun 54	30 Jun 57	1 Jul 66	2 Jul 64	3 Jul 58	4 Jul 67	5 Jul 61
6 Jul 55	7 Jul 57	8 Jul 57	9 Jul 64	10 Jul 68	11 Jul 59	12 Jul 55
13 Jul 55	14 Jul 42	15 Jul 50	16 Jul 57	17 Jul 47	18 Jul 40	19 Jul 38
20 Jul 35	21 Jul 38	22 Jul 39	23 Jul 45	24 Jul 50	25 Jul 37	26 Jul 31
27 Jul 29	28 Jul 30	29 Jul 38	30 Jul 44	31 Jul 45	1 Aug 44	2 Aug 44

August

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Jul 29	28 Jul 30	29 Jul 38	30 Jul 44	31 Jul 45	1 Aug 44	2 Aug 44
3 Aug 45	4 Aug 59	5 Aug 49	6 Aug 46	7 Aug 45	8 Aug 39	9 Aug 43
10 Aug 30	11 Aug 31	12 Aug 31	13 Aug 35	14 Aug 41	15 Aug 40	16 Aug 40
17 Aug 41	18 Aug 45	19 Aug -	20 Aug -	21 Aug -	22 Aug -	23 Aug -
24 Aug -	25 Aug -	26 Aug -	27 Aug -	28 Aug -	29 Aug -	30 Aug -
31 Aug -	1 Sep -	2 Sep -	3 Sep -	4 Sep -	5 Sep -	6 Sep -

Health Advice For People Living In
Yonago

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

Yonago

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
Japan

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

Tsuruga, Japan

Tahara, Japan

Daitocho, Japan

Taketoyo, Japan

Amagasaki, Japan

Omaezaki, Japan

Miyazu, Japan

Kosai, Japan

Handa, Japan

10.

Toyooka, Japan

Moderate

4xabove Standard

Last Updated: 20 Aug 2025, 04:46 AM

AQI City Rankings

Air Quality Solutions For Yonago
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 Yonago

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 Yonago

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 Yonago

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 Yonago

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.

Yonago'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 Yonago

Frequently Asked Questions About Air Quality

What is the current AQI level in Yonago?

The current real-time AQI level in Yonago is 57 (Moderate) due to recent rainfall by 0.24mm/hr. This was last updated 2025-08-20 01:39:34 PM (Local Time).

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

The best AQI level was 40 (Good) at 2:09 AM (Local Time) during the last 24 hours.

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

The worst AQI level was 65 (Moderate) at 4:09 PM, Aug 19, 2025 (Local Time) during the last 24 hours.

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

The AQI levels in Yonago have been fluctuating throughout the last 24 hours. The levels have increased by highest 65 at 4:09 PM, Aug 19, 2025 (Local Time), lowest 40 at 2:09 AM (Local Time).

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

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