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Air quality in Santa Rosa
Air quality index (AQI) and PM2.5 air pollution in Santa Rosa
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Santa Rosa Air Quality Map
Real-time Santa Rosa air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Santa Rosa today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Santa Rosa?
| Weather | Broken clouds |
| Temperature | 50°F |
| Humidity | 93% |
| Wind | 6.9 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Casa Grande, Arizona | 82 |
| 2 | Hot Springs, South Dakota | 78 |
| 3 | North Hollywood, California | 75 |
| 4 | Van Nuys, California | 69 |
| 5 | Decorah, Iowa | 67 |
| 6 | La Habra, California | 67 |
| 7 | Campo, California | 66 |
| 8 | Pasadena, California | 66 |
| 9 | Reseda, California | 65 |
| 10 | Altadena, California | 64 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
61*
live AQI index
Moderate
Overview
What is the current air quality in Santa Rosa?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 61* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 14.4*µg/m³ | |
!
PM2.5
x2.9
PM2.5 concentration in Santa Rosa is currently 2.9 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Santa Rosa?
 | 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
Santa Rosa air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 61 AQI US |  90% | 71.6° 50° |  24.6 mp/h |
| Monday, May 13 | Good 14 AQI US  |  | 78.8° 53.6° | 8.9 mp/h |
| Tuesday, May 14 | Good 18 AQI US | | 84.2° 55.4° | 15.7 mp/h |
| Wednesday, May 15 | Good 20 AQI US | | 78.8° 60.8° | 20.1 mp/h |
| Thursday, May 16 | Moderate 55 AQI US | 100% | 60.8° 50° | 17.9 mp/h |
| Friday, May 17 | Good 20 AQI US | | 78.8° 46.4° | 4.5 mp/h |
| Saturday, May 18 | Good 12 AQI US | | 87.8° 59° | 13.4 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Santa Rosa?
No locations are available.
AQI US, Metric