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Air quality in Hayashi
Air quality index (AQI) and PM2.5 air pollution in Hayashi
179 people follow this city
Hayashi Air Quality Map
Real-time Hayashi air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Hayashi today?
 | Index | High | |
 | Tree pollen | High | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Hayashi?
| Weather | Broken clouds |
| Temperature | 64.4°F |
| Humidity | 80% |
| Wind | 0.8 mp/h |
| Pressure | 29.7 Hg |
live aqi city ranking
Real-time Japan city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Saijo, Ehime | 68 |
| 2 | Sakai, Osaka | 68 |
| 3 | Takaishi, Osaka | 67 |
| 4 | Miyazaki, Miyazaki | 66 |
| 5 | Niihama, Ehime | 64 |
| 6 | Shikokuchuo, Ehime | 64 |
| 7 | Oita, Oita | 61 |
| 8 | Gifu, Gifu | 60 |
| 9 | Maegata, Okayama | 60 |
| 10 | Nagasaki, Nagasaki | 60 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
56*
live AQI index
Moderate
Overview
What is the current air quality in Hayashi?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 56* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 11.8*µg/m³ | |
!
PM2.5
x2.4
PM2.5 concentration in Hayashi is currently 2.4 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Hayashi?
 | 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
Hayashi air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 56 AQI US | | 68° 57.2° |  6.7 mp/h |
| Friday, May 17 | Good 50 AQI US  |  | 64.4° 57.2° | 29.1 mp/h |
| Saturday, May 18 | Moderate 63 AQI US | | 68° 57.2° | 17.9 mp/h |
| Sunday, May 19 | Moderate 61 AQI US |  | 69.8° 57.2° | 4.5 mp/h |
| Monday, May 20 | Moderate 62 AQI US |  30% | 69.8° 62.6° | 6.7 mp/h |
| Tuesday, May 21 | Moderate 61 AQI US | 100% | 68° 57.2° | 6.7 mp/h |
| Wednesday, May 22 | Moderate 61 AQI US | | 73.4° 60.8° | 4.5 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Hayashi?
No locations are available.
AQI US, Metric