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Air quality in Katsuse
Air quality index (AQI) and PM2.5 air pollution in Katsuse
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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 | Rain |
| Temperature | 66.2°F |
| Humidity | 81% |
| Wind | 5.6 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time Japan city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Shikokuchuo, Ehime | 97 |
| 2 | Yamagata, Yamagata | 95 |
| 3 | Saijo, Ehime | 91 |
| 4 | Hachinohe, Aomori | 84 |
| 5 | Matsuyama, Ehime | 84 |
| 6 | Niihama, Ehime | 84 |
| 7 | Takehara, Hiroshima | 80 |
| 8 | Otaru, Hokkaido | 74 |
| 9 | Fukuyama, Hiroshima | 73 |
| 10 | Kure, Hiroshima | 70 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
58*
live AQI index
Moderate
Overview
What is the current air quality in Katsuse?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 58* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 15.7*µg/m³ | |
!
PM2.5
x3.1
PM2.5 concentration in Katsuse is currently 3.1 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 |
|---|---|---|---|---|
| Today | Moderate 58 AQI US |  20% | 75.2° 60.8° |  8.9 mp/h |
| Saturday, Apr 27 | Moderate 81 AQI US |  | 68° 62.6° | 8.9 mp/h |
| Sunday, Apr 28 | Moderate 81 AQI US |  | 75.2° 60.8° | 11.2 mp/h |
| Monday, Apr 29 | Moderate 63 AQI US | | 75.2° 64.4° | 13.4 mp/h |
| Tuesday, Apr 30 | Moderate 51 AQI US | 100% | 64.4° 60.8° | 11.2 mp/h |
| Wednesday, May 1 | Moderate 60 AQI US | 100% | 69.8° 59° | 8.9 mp/h |
| Thursday, May 2 | Moderate 58 AQI US | 100% | 62.6° 53.6° | 11.2 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 Katsuse?
No locations are available.
AQI US, Metric