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Air quality in Littleton
Air quality index (AQI) and PM2.5 air pollution in Littleton
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Littleton Air Quality Map
Real-time Littleton air pollution map
AIR QUALITY DATA CONTRIBUTORS
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Pollen
What is the pollen count in Littleton today?
 | Index | N/A |
 | Tree pollen | N/A |
 | Grass pollen | N/A |
 | Weed pollen | N/A |
Weather
What is the current weather in Littleton?
| Weather | Clear sky |
| Temperature | 53.6°F |
| Humidity | 46% |
| Wind | 11.5 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Indio, California | 90 |
| 2 | Palm Desert, California | 72 |
| 3 | Rapid City, South Dakota | 65 |
| 4 | Tonasket, Washington | 58 |
| 5 | Yucaipa, California | 58 |
| 6 | Auberry, California | 55 |
| 7 | Placer, California | 54 |
| 8 | Lake Arrowhead, California | 53 |
| 9 | Nevada County, California | 51 |
| 10 | Baton Rouge, Louisiana | 50 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Littleton aqi ranking
Real-time Littleton air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Franconia | 53 |
| 2 | Ledgewood Drive | 22 |
(local time)
SEE WORLD AQI RANKING
US AQI
39
live AQI index
Good
Overview
What is the current air quality in Littleton?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 39 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 9.3µg/m³ | |
!
PM2.5
x1.9
PM2.5 concentration in Littleton is currently 1.9 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Littleton?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Littleton air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Saturday, Apr 20 | Good 9 AQI US |  | 48.2° 32° |  11.2 mp/h |
| Sunday, Apr 21 | Good 13 AQI US |  | 42.8° 28.4° | 11.2 mp/h |
| Monday, Apr 22 | Good 20 AQI US |  | 60.8° 32° | 11.2 mp/h |
| Today | Good 39 AQI US | 70% | 44.6° 24.8° | 11.2 mp/h |
| Wednesday, Apr 24 | Good 5 AQI US |  | 46.4° 21.2° | 8.9 mp/h |
| Thursday, Apr 25 | Good 7 AQI US | | 55.4° 30.2° | 6.7 mp/h |
| Friday, Apr 26 | Good 12 AQI US | | 60.8° 32° | 6.7 mp/h |
| Saturday, Apr 27 | Good 19 AQI US | | 66.2° 46.4° | 2.2 mp/h |
| Sunday, Apr 28 | Moderate 64 AQI US  | 80% | 60.8° 55.4° | 2.2 mp/h |
| Monday, Apr 29 | Moderate 66 AQI US | 100% | 69.8° 55.4° | 8.9 mp/h |
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News
The latest air quality news and resources.
Littleton air quality data attribution
2Contributors
- 2 Anonymous contributors
2 stations
2 Anonymous Contributors
1 Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Littleton?
AQI US, Metric