AQI PM2.5 PM10 CO SO2 NO2 O3

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Yokohama Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2024-12-08 12:58:48 PM

Live AQI

Air Quality is

Good

pm10 : 6 µg/m³

PM2.5 : 2 µg/m³

Good

050

Moderate

100

Poor

200

Unhealthy

300

Severe

400

Hazardous

500+

13 °C

Last Updated: 2024-12-08 12:58:48 PM

Map

Yokohama

Major Air Pollutants

Yokohama

Particulate Matter(PM2.5)

2µg/m³

Particulate Matter(PM10)

6µg/m³

Carbon Monoxide(CO)

308ppb

Sulfur Dioxide(SO2)

2ppb

Nitrogen Dioxide(NO2)

6ppb

Ozone(O3)

28ppb

AQI Graph

Historical Air Quality Data

Yokohama

24 Hours

AQI

Yokohama

Want air quality data?

Yokohama's Locations

Real-time Air Pollution Level

Location

Status

AQI

PM2.5(µg/m³)

PM10(µg/m³)

Temp.(°C)

Humi.(%)

Hirodaiotamachi

Good

Honmokuosatocho

Good

Isogo

Good

Minamiota

Good

Sakuragaoka

Good

Sengencho

Good

Tomiokahigashi

Good

Yokohama

Good

Japan's Metro Cities

Air Quality Index

Aomori

Higashi Hiroshima

Higashi Osaka

Kyoto

Saitama

Sendai

Tokyo

Yokohama

Air Quality Calendar 2024

Yokohama

2024

AQI

December

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

November

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

October

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

September

Sun	Mon	Tue	Wed	Thu	Fri	Sat
1 Sep 21	2 Sep 23	3 Sep 24	4 Sep 30	5 Sep 31	6 Sep 40	7 Sep 39
8 Sep 30	9 Sep 13	10 Sep 14	11 Sep 10	12 Sep 12	13 Sep 12	14 Sep 12
15 Sep 19	16 Sep 17	17 Sep 25	18 Sep 23	19 Sep 24	20 Sep 30	21 Sep 17
22 Sep 20	23 Sep 21	24 Sep 22	25 Sep 30	26 Sep 31	27 Sep 17	28 Sep 22
29 Sep 27	30 Sep 26	1 Oct 21	2 Oct 35	3 Oct 26	4 Oct 18	5 Oct 21

August

Sun	Mon	Tue	Wed	Thu	Fri	Sat
28 Jul 46	29 Jul 36	30 Jul 32	31 Jul 37	1 Aug 31	2 Aug 29	3 Aug 32
4 Aug 28	5 Aug 30	6 Aug 30	7 Aug 20	8 Aug 32	9 Aug 19	10 Aug 30
11 Aug 38	12 Aug 35	13 Aug 35	14 Aug 23	15 Aug 19	16 Aug 19	17 Aug 24
18 Aug 38	19 Aug 32	20 Aug 20	21 Aug 33	22 Aug 21	23 Aug 24	24 Aug 21
25 Aug 15	26 Aug 13	27 Aug 15	28 Aug 19	29 Aug 16	30 Aug 16	31 Aug 27

July

Sun	Mon	Tue	Wed	Thu	Fri	Sat
30 Jun 21	1 Jul 18	2 Jul 33	3 Jul 43	4 Jul 48	5 Jul 49	6 Jul 49
7 Jul 40	8 Jul 43	9 Jul 34	10 Jul 26	11 Jul 27	12 Jul 25	13 Jul 34
14 Jul 29	15 Jul 26	16 Jul 30	17 Jul 38	18 Jul 41	19 Jul 17	20 Jul 35
21 Jul 49	22 Jul 47	23 Jul 33	24 Jul 32	25 Jul 30	26 Jul 26	27 Jul 27
28 Jul 46	29 Jul 36	30 Jul 32	31 Jul 37	1 Aug 31	2 Aug 29	3 Aug 32

June

Sun	Mon	Tue	Wed	Thu	Fri	Sat
26 May 32	27 May 33	28 May 19	29 May 34	30 May 31	31 May 35	1 Jun 38
2 Jun 33	3 Jun 39	4 Jun 32	5 Jun 33	6 Jun 33	7 Jun 33	8 Jun 34
9 Jun 29	10 Jun 39	11 Jun 39	12 Jun 32	13 Jun 20	14 Jun 36	15 Jun 28
16 Jun 38	17 Jun 36	18 Jun 41	19 Jun 38	20 Jun 39	21 Jun 35	22 Jun 37
23 Jun 32	24 Jun 31	25 Jun 41	26 Jun 47	27 Jun 37	28 Jun 24	29 Jun 30
30 Jun 21	1 Jul 18	2 Jul 33	3 Jul 43	4 Jul 48	5 Jul 49	6 Jul 49

May

Sun	Mon	Tue	Wed	Thu	Fri	Sat
28 Apr 39	29 Apr 42	30 Apr 30	1 May 28	2 May 35	3 May 33	4 May 43
5 May 41	6 May 32	7 May 32	8 May 31	9 May 28	10 May 34	11 May 33
12 May 35	13 May 29	14 May 31	15 May 30	16 May 37	17 May 44	18 May 45
19 May 43	20 May 34	21 May 39	22 May 37	23 May 32	24 May 38	25 May 40
26 May 32	27 May 33	28 May 19	29 May 34	30 May 31	31 May 35	1 Jun 38

April

Sun	Mon	Tue	Wed	Thu	Fri	Sat
31 Mar 49	1 Apr 34	2 Apr 37	3 Apr 28	4 Apr 27	5 Apr 31	6 Apr 28
7 Apr 31	8 Apr 25	9 Apr 27	10 Apr 34	11 Apr 28	12 Apr 30	13 Apr 33
14 Apr 37	15 Apr 36	16 Apr 40	17 Apr 40	18 Apr 60	19 Apr 54	20 Apr 46
21 Apr 44	22 Apr 34	23 Apr 28	24 Apr 24	25 Apr 31	26 Apr 33	27 Apr 27
28 Apr 39	29 Apr 42	30 Apr 30	1 May 28	2 May 35	3 May 33	4 May 43

March

Sun	Mon	Tue	Wed	Thu	Fri	Sat
25 Feb 21	26 Feb 28	27 Feb 25	28 Feb 29	29 Feb 20	1 Mar 25	2 Mar 25
3 Mar 28	4 Mar 33	5 Mar 21	6 Mar 25	7 Mar 28	8 Mar 24	9 Mar 26
10 Mar 29	11 Mar 25	12 Mar 26	13 Mar 34	14 Mar 31	15 Mar 40	16 Mar 44
17 Mar 45	18 Mar 62	19 Mar 36	20 Mar 35	21 Mar 31	22 Mar 30	23 Mar 21
24 Mar 32	25 Mar 31	26 Mar 25	27 Mar 30	28 Mar 22	29 Mar 32	30 Mar 34
31 Mar 49	1 Apr 34	2 Apr 37	3 Apr 28	4 Apr 27	5 Apr 31	6 Apr 28

February

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

January

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

Health Advice For People Living In

Yokohama

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 Off
Car FilterAdvisable
N95 MaskAdvisable
Stay IndoorAdvisable

As per the current AQI, turn off the air purifier.

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Yokohama

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

Low Chances of Asthma

Asthma

Risk of Asthma symptoms is Low when AQI is Good (0-50)

Mild symptoms such as slight wheezing, occasional cough, and minor shortness of breath

Do's :

Keep track of air quality to plan outdoor activities safely.
Drink water to keep airways moist and reduce irritation.
Include non-allergenic fruits and vegetables that support overall lung health, like apples, pears, and spinach.

Don'ts :

Skip medications that is prescribed by your doctor.
Engage in outdoor activities in early morning during high pollen hours.

Most Polluted Cities 2024

Japan

Analyse the real-time most air polluted cities in the country.

Most Polluted Cities Live Ranking 2024

World's Most PollutedCity Rankings (2023)

World's Most PollutedCountry Rankings(2023)

RankCityAQIAQI Status

Standard Value

1..

Ishigaki, Japan

Good

2.47xabove Standard

2..

Nishihara, Japan

Good

2.4xabove Standard

3..

Ginowan, Japan

Good

2.4xabove Standard

4..

Koja, Japan

Good

2.4xabove Standard

5..

Nago, Japan

Good

2.33xabove Standard

6..

Naha, Japan

Good

2.33xabove Standard

7..

Takahama, Japan

Good

2.27xabove Standard

8..

Hagi, Japan

Good

2.27xabove Standard

9..

Sabae, Japan

Good

2.27xabove Standard

10..

Yonashiro Teruma, Japan

Good

2.27xabove Standard

Last Updated: 2024-12-08 12:58:04 PM

AQI City Rankings

Air Quality Solutions For Yokohama

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 Yokohama

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 Yokohama

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 Yokohama

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 Yokohama

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.

Yokohama'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 Yokohama

Frequently Asked Questions About Air Quality

What is the current AQI level in Yokohama?

The current real-time AQI level in Yokohama is 28 (Good). This was last updated 2024-12-08 12:58:48 PM.

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

The best AQI level was 9 (Good) at 9:13 AM during the last 24 hours.

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

The worst AQI level was 28 (Good) at 12:13 PM during the last 24 hours.

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

The AQI levels in Yokohama have been fluctuating throughout the last 24 hours. The levels have increased by highest 28 at 12:13 PM, lowest 9 at 9:13 AM.

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

The air quality is satisfactory, and air pollution poses little or no risk. No special precautions are needed; enjoy outdoor activities freely.