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Air quality in Katsuse
Air quality index (AQI) and PM2.5 air pollution in Katsuse
9 people follow this city
Katsuse Air Quality Map
Real-time Katsuse air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Katsuse today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Katsuse?
| Weather | Broken clouds |
| Temperature | 64.4°F |
| Humidity | 91% |
| Wind | 1.9 mp/h |
| Pressure | 29.6 Hg |
live aqi city ranking
Real-time Japan city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Toyooka, Hyogo | 56 |
| 2 | Fukui, Fukui | 55 |
| 3 | Oita, Oita | 55 |
| 4 | Sakai, Fukui | 55 |
| 5 | Amagasaki, Hyogo | 54 |
| 6 | Kazo, Saitama | 53 |
| 7 | Kukichuo, Saitama | 53 |
| 8 | Saitama, Saitama | 53 |
| 9 | Kiyose, Tokyo | 52 |
| 10 | Takahashi, Okayama | 52 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
71*
live AQI index
Moderate
Overview
What is the current air quality in Katsuse?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 71* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 21.5*µg/m³ | |
!
PM2.5
x4.3
PM2.5 concentration in Katsuse is currently 4.3 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Katsuse?
 | 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
Katsuse air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, May 2 | Moderate 60 AQI US |  100% | 66.2° 53.6° |  15.7 mp/h |
| Friday, May 3 | Moderate 62 AQI US | 100% | 64.4° 50° | 15.7 mp/h |
| Saturday, May 4 | Moderate 55 AQI US |  | 68° 51.8° | 11.2 mp/h |
| Sunday, May 5 | Moderate 59 AQI US | | 73.4° 59° | 13.4 mp/h |
| Monday, May 6 | Moderate 59 AQI US | | 75.2° 62.6° | 15.7 mp/h |
| Tuesday, May 7 | Moderate 75 AQI US | | 75.2° 60.8° | 17.9 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Katsuse?
No locations are available.
AQI US, Metric