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Air quality in Niiza
Air quality index (AQI) and PM2.5 air pollution in Niiza
17 people follow this city
Niiza Air Quality Map
Real-time Niiza air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Niiza today?
 | Index | Moderate | |
 | Tree pollen | Moderate | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Niiza?
| Weather | Broken clouds |
| Temperature | 75.2°F |
| Humidity | 52% |
| Wind | 9.2 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time Japan city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Yatsushiro, Kumamoto | 92 |
| 2 | Kofu, Yamanashi | 88 |
| 3 | Kumamoto, Kumamoto | 88 |
| 4 | Omuta, Fukuoka | 88 |
| 5 | Shikokuchuo, Ehime | 79 |
| 6 | Amakusa, Kumamoto | 77 |
| 7 | Maegata, Okayama | 77 |
| 8 | Sasebo, Nagasaki | 77 |
| 9 | Nagasaki, Nagasaki | 75 |
| 10 | Takehara, Hiroshima | 75 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
44*
live AQI index
Good
Overview
What is the current air quality in Niiza?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 44* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 8*µg/m³ | |
| NO2 | 22.6*µg/m³ | |
| SO2 | 0*µg/m³ | |
!
PM2.5
x1.6
PM2.5 concentration in Niiza is currently 1.6 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Niiza?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Niiza air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 44 AQI US |  70% | 75.2° 64.4° |  13.4 mp/h |
| Thursday, May 23 | Moderate 76 AQI US  | | 75.2° 64.4° | 13.4 mp/h |
| Friday, May 24 | Moderate 91 AQI US | 30% | 84.2° 66.2° | 13.4 mp/h |
| Saturday, May 25 | Moderate 63 AQI US | 70% | 75.2° 64.4° | 11.2 mp/h |
| Sunday, May 26 | Moderate 64 AQI US | | 73.4° 62.6° | 15.7 mp/h |
| Monday, May 27 | Moderate 71 AQI US | | 75.2° 64.4° | 17.9 mp/h |
| Tuesday, May 28 | Moderate 57 AQI US | 100% | 77° 68° | 24.6 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Niiza?
No locations are available.
AQI US, Metric