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Air quality in Lake Arrowhead
Air quality index (AQI) and PM2.5 air pollution in Lake Arrowhead
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Lake Arrowhead Air Quality Map
Real-time Lake Arrowhead air pollution map
AIR QUALITY DATA CONTRIBUTORS
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Pollen
What is the pollen count in Lake Arrowhead today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Lake Arrowhead?
| Weather | Mist |
| Temperature | 53.6°F |
| Humidity | 62% |
| Wind | 9.2 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Hammond, Indiana | 92 |
| 2 | Thibodaux, Louisiana | 90 |
| 3 | Yucaipa, California | 84 |
| 4 | La Crescenta-Montrose, California | 81 |
| 5 | Redlands, California | 72 |
| 6 | San Bernardino, California | 71 |
| 7 | Mecca, California | 70 |
| 8 | Altadena, California | 69 |
| 9 | Fontana, California | 68 |
| 10 | The Woodlands, Texas | 68 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Lake Arrowhead aqi ranking
Real-time Lake Arrowhead air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Oakwood Drive | 99 |
| 2 | Kuffel Canyon Road | 78 |
| 3 | NASA - Peninsula Drive | 65 |
| 4 | Pioneer Road | 61 |
(local time)
SEE WORLD AQI RANKING
US AQI
71
live AQI index
Moderate
Overview
What is the current air quality in Lake Arrowhead?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 71 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 20µg/m³ | |
!
PM2.5
x4
PM2.5 concentration in Lake Arrowhead is currently 4 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Lake Arrowhead?
 | 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
Lake Arrowhead air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Tuesday, May 14 | Good 34 AQI US  |  | 64.4° 44.6° |  8.9 mp/h |
| Wednesday, May 15 | Good 30 AQI US |  | 71.6° 44.6° | 8.9 mp/h |
| Thursday, May 16 | Good 33 AQI US | | 66.2° 46.4° | 8.9 mp/h |
| Today | Moderate 71 AQI US | | 64.4° 44.6° | 13.4 mp/h |
| Saturday, May 18 | Good 42 AQI US | | 64.4° 39.2° | 11.2 mp/h |
| Sunday, May 19 | Moderate 61 AQI US |  | 55.4° 39.2° | 11.2 mp/h |
| Monday, May 20 | Good 31 AQI US | | 68° 41° | 4.5 mp/h |
| Tuesday, May 21 | Good 21 AQI US | | 66.2° 46.4° | 11.2 mp/h |
| Wednesday, May 22 | Moderate 61 AQI US | | 59° 41° | 13.4 mp/h |
| Thursday, May 23 | Good 50 AQI US | | 59° 39.2° | 11.2 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Lake Arrowhead air quality data attribution
4Contributors
Government Contributor
- KKastle IQ
1 station
Individual Contributor
- 2 Anonymous contributors
2 stations
2 Anonymous Contributors
Data validated and calibrated by IQAirWhere is the cleanest air quality in Lake Arrowhead?
AQI US, Metric