Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Shimonoseki
Air quality index (AQI) and PM2.5 air pollution in Shimonoseki
189 people follow this city
Shimonoseki Air Quality Map
Real-time Shimonoseki air pollution map
AIR QUALITY DATA CONTRIBUTORS
2 Contributors
See all
Pollen
What is the pollen count in Shimonoseki today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Shimonoseki?
| Weather | Scattered clouds |
| Temperature | 60.8°F |
| Humidity | 72% |
| Wind | 4.1 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time Japan city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Amakusa, Kumamoto | 71 |
| 2 | Yatsushiro, Kumamoto | 68 |
| 3 | Kumamoto, Kumamoto | 64 |
| 4 | Niihama, Ehime | 64 |
| 5 | Fukuyama, Hiroshima | 62 |
| 6 | Saijo, Ehime | 61 |
| 7 | Kagoshima, Kagoshima | 58 |
| 8 | Nakajima, Shizuoka | 58 |
| 9 | Ozu, Ehime | 58 |
| 10 | Seicho, Kagawa | 58 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Shimonoseki aqi ranking
Real-time Shimonoseki air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Chofu Bureau | 60 |
| 2 | Yamanoda Bureau | 56 |
| 3 | Hikoshima Bureau | 55 |
| 4 | Shimonoseki Station | 55 |
| 5 | Toyoura Bureau | 53 |
(local time)
SEE WORLD AQI RANKING
US AQI
55
live AQI index
Moderate
Overview
What is the current air quality in Shimonoseki?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 55 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 11µg/m³ | |
| PM10 | 15µg/m³ | |
| NO2 | 21.6µg/m³ | |
| SO2 | 2.6µg/m³ | |
| CO | 229µg/m³ | |
!
PM2.5
x2.2
PM2.5 concentration in Shimonoseki is currently 2.2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Shimonoseki?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Shimonoseki air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Sunday, May 12 | Good 30 AQI US  |  | 64.4° 62.6° |  11.2 mp/h |
| Monday, May 13 | Moderate 55 AQI US | | 68° 57.2° | 15.7 mp/h |
| Tuesday, May 14 | Moderate 55 AQI US |  | 69.8° 51.8° | 4.5 mp/h |
| Today | Moderate 55 AQI US | | 69.8° 51.8° | 4.5 mp/h |
| Thursday, May 16 | Moderate 58 AQI US | 40% | 69.8° 55.4° | 15.7 mp/h |
| Friday, May 17 | Good 41 AQI US | 90% | 66.2° 55.4° | 26.8 mp/h |
| Saturday, May 18 | Moderate 59 AQI US | | 71.6° 59° | 13.4 mp/h |
| Sunday, May 19 | Moderate 61 AQI US | | 75.2° 57.2° | 2.2 mp/h |
| Monday, May 20 | Moderate 59 AQI US | 100% | 64.4° 57.2° | 13.4 mp/h |
| Tuesday, May 21 | Moderate 60 AQI US | 90% | 68° 59° | 6.7 mp/h |
| Wednesday, May 22 | Moderate 60 AQI US | | 71.6° 60.8° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Shimonoseki air quality data attribution
2Contributors
2 Government Contributors
Where is the cleanest air quality in Shimonoseki?
AQI US, Metric