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 Kumagaya
Air quality index (AQI) and PM2.5 air pollution in Kumagaya
5 people follow this city
Kumagaya Air Quality Map
Real-time Kumagaya air pollution map
AIR QUALITY DATA CONTRIBUTORS
Atmospheric Environmental Regional Observation System (AEROS)
See all
Pollen
What is the pollen count in Kumagaya today?
 | Index | Moderate | |
 | Tree pollen | Moderate | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Kumagaya?
| Weather | Broken clouds |
| Temperature | 64.4°F |
| Humidity | 66% |
| Wind | 1.7 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time Japan city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Yorii, Saitama | 80 |
| 2 | Honjo, Saitama | 73 |
| 3 | Shikokuchuo, Ehime | 73 |
| 4 | Kurashiki, Okayama | 71 |
| 5 | Muromachi, Kagawa | 71 |
| 6 | Kasukabe, Saitama | 70 |
| 7 | Kazo, Saitama | 70 |
| 8 | Kumagaya, Saitama | 70 |
| 9 | Seicho, Kagawa | 70 |
| 10 | Fukuyama, Hiroshima | 68 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Kumagaya aqi ranking
Real-time Kumagaya air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Kumagai Tsumanuma Higashi | 70 |
| 2 | Kumagaya Koizuka | 65 |
(local time)
SEE WORLD AQI RANKING
US AQI
70
live AQI index
Moderate
Overview
What is the current air quality in Kumagaya?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 70 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 21µg/m³ | |
| PM10 | 31µg/m³ | |
| NO2 | 13.2µg/m³ | |
| CO | 343.5µg/m³ | |
!
PM2.5
x4.2
PM2.5 concentration in Kumagaya is currently 4.2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Kumagaya?
 | 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
Kumagaya air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, Apr 26 | Moderate 54 AQI US | | 78.8° 57.2° |  6.7 mp/h |
| Saturday, Apr 27 | Moderate 54 AQI US | | 73.4° 64.4° | 6.7 mp/h |
| Sunday, Apr 28 | Moderate 70 AQI US |  | 84.2° 60.8° | 11.2 mp/h |
| Today | Moderate 70 AQI US | | 84.2° 60.8° | 11.2 mp/h |
| Tuesday, Apr 30 | Moderate 72 AQI US | | 80.6° 64.4° | 11.2 mp/h |
| Wednesday, May 1 | Moderate 64 AQI US |  100% | 73.4° 59° | 11.2 mp/h |
| Thursday, May 2 | Moderate 52 AQI US | 70% | 69.8° 59° | 6.7 mp/h |
| Friday, May 3 | Moderate 53 AQI US | | 71.6° 51.8° | 6.7 mp/h |
| Saturday, May 4 | Moderate 59 AQI US | | 77° 57.2° | 6.7 mp/h |
| Sunday, May 5 | Moderate 67 AQI US | | 82.4° 62.6° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Kumagaya air quality data attribution
1Contributor
Government Contributor
Where is the cleanest air quality in Kumagaya?
AQI US, Metric