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 Katamachi
Air quality index (AQI) and PM2.5 air pollution in Katamachi
308 people follow this city
Katamachi Air Quality Map
Real-time Katamachi air pollution map
AIR QUALITY DATA CONTRIBUTORS
2 Contributors
See all
Pollen
What is the pollen count in Katamachi today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Katamachi?
| Weather | Rain |
| Temperature | 64.4°F |
| Humidity | 91% |
| Wind | 2.4 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time Japan city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Shimonoseki, Yamaguchi | 65 |
| 2 | Hachinohe, Aomori | 59 |
| 3 | Ube, Yamaguchi | 58 |
| 4 | Fukuoka, Fukuoka | 57 |
| 5 | Kumagaya, Saitama | 56 |
| 6 | Mine, Yamaguchi | 55 |
| 7 | Iwaki, Fukushima | 54 |
| 8 | Kazo, Saitama | 54 |
| 9 | Honjo, Saitama | 53 |
| 10 | Kitakyushu, Fukuoka | 53 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Katamachi aqi ranking
Real-time Katamachi air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Katamachi Station | 37 |
| 2 | Katamachi | 29 |
(local time)
SEE WORLD AQI RANKING
US AQI
29
live AQI index
Good
Overview
What is the current air quality in Katamachi?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 29 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 7µg/m³ | |
| PM10 | 7µg/m³ | |
| NO2 | 11.3µg/m³ | |
| CO | 229µg/m³ | |
!
PM2.5
x1.4
PM2.5 concentration in Katamachi is currently 1.4 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Katamachi?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Katamachi air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Saturday, May 4 | Moderate 55 AQI US  |  | 71.6° 55.4° |  4.5 mp/h |
| Sunday, May 5 | Moderate 56 AQI US |  | 77° 60.8° | 4.5 mp/h |
| Monday, May 6 | Good 38 AQI US |  | 69.8° 60.8° | 11.2 mp/h |
| Today | Good 29 AQI US | | 69.8° 60.8° | 11.2 mp/h |
| Wednesday, May 8 | Moderate 68 AQI US |  100% | 64.4° 55.4° | 8.9 mp/h |
| Thursday, May 9 | Good 19 AQI US | 100% | 55.4° 48.2° | 8.9 mp/h |
| Friday, May 10 | Good 17 AQI US | | 57.2° 48.2° | 8.9 mp/h |
| Saturday, May 11 | Moderate 53 AQI US | | 69.8° 50° | 4.5 mp/h |
| Sunday, May 12 | Moderate 67 AQI US | | 75.2° 57.2° | 8.9 mp/h |
| Monday, May 13 | Moderate 64 AQI US | | 73.4° 59° | 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?
Katamachi air quality data attribution
2Contributors
- Ishikawa Prefectural Government
1 station
2 Government Contributors
Where is the cleanest air quality in Katamachi?
AQI US, Metric