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Air quality in Keene
Air quality index (AQI) and PM2.5 air pollution in Keene
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Keene Air Quality Map
Real-time Keene air pollution map
AIR QUALITY DATA CONTRIBUTORS
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Pollen
What is the pollen count in Keene today?
 | Index | High | |
 | Tree pollen | High | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Keene?
| Weather | Broken clouds |
| Temperature | 69.8°F |
| Humidity | 42% |
| Wind | 11.5 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | San Antonio, Texas | 94 |
| 2 | San Bernardino, California | 85 |
| 3 | Boerne, Texas | 70 |
| 4 | San Fernando, California | 70 |
| 5 | Redlands, California | 69 |
| 6 | Yucaipa, California | 68 |
| 7 | Glendale, California | 67 |
| 8 | North Hollywood, California | 66 |
| 9 | Fontana, California | 65 |
| 10 | Hollywood, California | 65 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Keene aqi ranking
Real-time Keene air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Keene Station | 38 |
| 2 | Appian Way | 28 |
| 3 | Community Way | 24 |
| 4 | Valley Street | 23 |
| 5 | Woodbury Street | 22 |
| 6 | Appian Way 9 | 21 |
| 7 | Beech Street | 18 |
(local time)
SEE WORLD AQI RANKING
US AQI
38
live AQI index
Good
Overview
What is the current air quality in Keene?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 38 US AQI | O3 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.3µg/m³ | |
| O3 | 94µg/m³ | |
!
PM2.5
x1.1
PM2.5 concentration in Keene is currently 1.1 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Keene?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Keene air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Monday, Apr 29 | Good 22 AQI US |  | 57.2° 48.2° |  6.7 mp/h |
| Tuesday, Apr 30 | Good 18 AQI US | | 60.8° 48.2° | 4.5 mp/h |
| Wednesday, May 1 | Good 24 AQI US | | 69.8° 48.2° | 11.2 mp/h |
| Today | Good 38 AQI US | 40% | 69.8° 48.2° | 11.2 mp/h |
| Friday, May 3 | Good 30 AQI US | | 62.6° 46.4° | 6.7 mp/h |
| Saturday, May 4 | Good 24 AQI US | | 62.6° 44.6° | 8.9 mp/h |
| Sunday, May 5 | Good 12 AQI US | 100% | 44.6° 42.8° | 4.5 mp/h |
| Monday, May 6 | Good 25 AQI US | | 69.8° 44.6° | 6.7 mp/h |
| Tuesday, May 7 | Good 44 AQI US |  | 71.6° 44.6° | 4.5 mp/h |
| Wednesday, May 8 | Moderate 65 AQI US  | 100% | 57.2° 51.8° | 4.5 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Keene air quality data attribution
Data validated and calibrated by IQAirWhere is the cleanest air quality in Keene?
AQI US, Metric