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Air quality in Niihama
Air quality index (AQI) and PM2.5 air pollution in Niihama
23 people follow this city
Niihama Air Quality Map
Real-time Niihama air pollution map
AIR QUALITY DATA CONTRIBUTORS
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Pollen
What is the pollen count in Niihama today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Niihama?
| Weather | Broken clouds |
| Temperature | 59°F |
| Humidity | 59% |
| Wind | 22.1 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time Japan city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Ogaki, Gifu | 62 |
| 2 | Gifu, Gifu | 61 |
| 3 | Maegata, Okayama | 61 |
| 4 | Mukaihibi, Okayama | 60 |
| 5 | Ichinomiya, Aichi | 58 |
| 6 | Nagoya, Aichi | 58 |
| 7 | Tsutogawacho, Hyogo | 58 |
| 8 | Yokkaichi, Mie | 58 |
| 9 | Kasaoka, Okayama | 57 |
| 10 | Tokai, Aichi | 57 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Niihama aqi ranking
Real-time Niihama air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Takatsu | 56 |
| 2 | Kaneko | 27 |
| 3 | Kaneko | 27 |
| 4 | Nakamura | 27 |
(local time)
SEE WORLD AQI RANKING
US AQI
27
live AQI index
Good
Overview
What is the current air quality in Niihama?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 27 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5µg/m³ | |
| PM10 | 9µg/m³ | |
| NO2 | 5.6µg/m³ | |
| SO2 | 5.2µg/m³ | |
✓
PM2.5 concentration in Niihama air currently meets the WHO annual air quality guideline value
Forecast
Niihama air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Monday, May 13 | Moderate 55 AQI US  |  | 64.4° 51.8° |  8.9 mp/h |
| Tuesday, May 14 | Moderate 61 AQI US |  | 62.6° 55.4° | 4.5 mp/h |
| Wednesday, May 15 | Moderate 63 AQI US | | 66.2° 60.8° | 4.5 mp/h |
| Wednesday, May 15 | Moderate 54 AQI US | | 66.2° 60.8° | 4.5 mp/h |
| Today | Good 27 AQI US | 50% | 64.4° 59° | 26.8 mp/h |
| Friday, May 17 | Moderate 64 AQI US | | 71.6° 57.2° | 11.2 mp/h |
| Saturday, May 18 | Moderate 63 AQI US |  | 69.8° 62.6° | 4.5 mp/h |
| Sunday, May 19 | Moderate 61 AQI US | 80% | 66.2° 60.8° | 4.5 mp/h |
| Monday, May 20 | Moderate 60 AQI US | 50% | 69.8° 59° | 4.5 mp/h |
| Tuesday, May 21 | Moderate 62 AQI US | | 71.6° 64.4° | 2.2 mp/h |
| Wednesday, May 22 | Moderate 68 AQI US | | 68° 66.2° | 2.2 mp/h |
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How to best protect from air pollution?
Niihama air quality data attribution
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Where is the cleanest air quality in Niihama?
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AQI US, Metric