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Osaka Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-10-15 05:52:13 PM (Local Time)

location image
Live AQI
52(AQI-US)
Air Quality is
Moderate
pm10 :  16 µg/m³
PM2.5 :  11 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi moderate level.webp in Osaka
partly cloudy

25 °C

Partly cloudy
Humidity
Humidity69 %

Wind Speed
Wind Speed17 km/h

UV Index
UV Index0
Last Updated: 2025-10-15 05:52:13 PM (Local Time)


Map

Osaka

Major Air Pollutants

Osaka

AQI Graph

Historical Air Quality Data

Osaka

Osaka
AQI
.
14-10-2025Time15-10-2025
34
Min.at 11:04 AM on 15th Oct
62
Max.at 5:58 PM on 14th Oct

Download 2024 Annual Data

World Air Quality Report

Globe

Osaka's Cities

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Moderate
56
12
14
31
78
Moderate
55
11
17
27
77
Good
26
0
28
30
84
Moderate
52
11
16
31
79
Moderate
56
12
13
29
92
Good
42
8
16
31
80
Moderate
60
14
19
31
70
Moderate
53
10
14
34
68
Moderate
58
12
15
31
75
Moderate
53
10
13
34
87
Moderate
56
12
17
34
72
Moderate
59
13
18
31
78
Good
48
9
15
31
84
Good
48
9
15
31
84
Good
43
8
13
31
85
Moderate
52
10
14
28
100
Moderate
55
11
14
26
89

Japan's Metro Cities

Air Quality Index

Health Advice For People Living In

Osaka

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 Purifier
    Air PurifierTurn On
  • Car Filter
    Car FilterMust
  • N95 Mask
    N95 MaskMust
  • Stay Indoor
    Stay IndoorMust


Must turn on the air purifier to enjoy fresh air.

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Osaka

  • asthma due to air pollution in OsakaAsthma
  • heart due to air pollution in OsakaHeart Issues
  • allergy due to air pollution in OsakaAllergies
  • sinus due to air pollution in OsakaSinus
  • flu due to air pollution in OsakaCold/Flu
  • copd due to air pollution in OsakaChronic (COPD)
asthma due to air pollution in Osaka

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

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Analytical data to identify trends and conditions.


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Air Quality FAQs

at Osaka

Frequently Asked Questions About Air Quality

What is the current AQI level in Osaka?

The current real-time AQI level in Osaka is 52 (Moderate) due to recent rainfall by 0.01mm/hr. This was last updated 2025-10-15 05:52:13 PM (Local Time).

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

The best AQI level was 34 (Good) at 11:04 AM (Local Time) during the last 24 hours.

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

The worst AQI level was 62 (Moderate) at 5:58 PM, Oct 14, 2025 (Local Time) during the last 24 hours.

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

The AQI levels in Osaka have been fluctuating throughout the last 24 hours. The levels have increased by highest 62 at 5:58 PM, Oct 14, 2025 (Local Time), lowest 34 at 11:04 AM (Local Time).

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

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