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Air quality in Simi Valley
Air quality index (AQI) and PM2.5 air pollution in Simi Valley
1.7K people follow this city
Simi Valley Air Quality Map
Real-time Simi Valley air pollution map
AIR QUALITY DATA CONTRIBUTORS
14 Contributors
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Pollen
What is the pollen count in Simi Valley today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Simi Valley?
| Weather | Clear sky |
| Temperature | 59°F |
| Humidity | 78% |
| Wind | 6.9 mp/h |
| Pressure | 30.3 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Georgetown, Texas | 88 |
| 2 | Austin, Texas | 86 |
| 3 | Mecca, California | 86 |
| 4 | Round Rock, Texas | 85 |
| 5 | Leander, Texas | 83 |
| 6 | Cedar Park, Texas | 79 |
| 7 | Boerne, Texas | 75 |
| 8 | Ocala, Florida | 75 |
| 9 | Madera, California | 69 |
| 10 | Corpus Christi, Texas | 66 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Simi Valley aqi ranking
Real-time Simi Valley air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Santa Susana Elementary School | 48 |
| 2 | Santa Susana High School | 42 |
| 3 | VCAPCD - Stow Street | 42 |
| 4 | Shrubwood Circle | 41 |
| 5 | Justin Elementary School | 37 |
| 6 | Valley View Middle School | 36 |
| 7 | Arroyo Elementary School | 35 |
| 8 | Cochran St | 33 |
| 9 | Sinaloa Middle School | 33 |
| 10 | Royal High School | 30 |
(local time)
SEE WORLD AQI RANKING
Spotlight
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US AQI
35
live AQI index
Good
Overview
What is the current air quality in Simi Valley?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 35 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 6.3µg/m³ | |
| PM10 | 12µg/m³ | |
!
PM2.5
x1.3
PM2.5 concentration in Simi Valley is currently 1.3 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Simi Valley?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Simi Valley air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, May 29 | Moderate 57 AQI US  |  | 78.8° 55.4° |  6.7 mp/h |
| Thursday, May 30 | Moderate 63 AQI US | | 77° 53.6° | 6.7 mp/h |
| Friday, May 31 | Moderate 57 AQI US | | 73.4° 53.6° | 6.7 mp/h |
| Today | Good 35 AQI US |  | 75.2° 53.6° | 6.7 mp/h |
| Sunday, Jun 2 | Moderate 52 AQI US | | 78.8° 57.2° | 6.7 mp/h |
| Monday, Jun 3 | Moderate 52 AQI US | | 84.2° 59° | 6.7 mp/h |
| Tuesday, Jun 4 | Moderate 65 AQI US | | 86° 62.6° | 6.7 mp/h |
| Wednesday, Jun 5 | Moderate 71 AQI US | | 89.6° 64.4° | 6.7 mp/h |
| Thursday, Jun 6 | Moderate 70 AQI US | | 87.8° 62.6° | 6.7 mp/h |
| Friday, Jun 7 | Moderate 73 AQI US | | 77° 62.6° | 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?
Simi Valley air quality data attribution
14Contributors
- California Air Resources Board (CARB)
1 station
2 Government Contributors
- 12 Anonymous contributors
12 stations
12 Anonymous Contributors
3 Data sources
Data validated and calibrated by IQAirWhere is the cleanest air quality in Simi Valley?
- Hillside Middle School 11
- Apollo High School 13
- Simi Valley Unified School District 25
- Wood Ranch School 28
- Royal High School 30
- Cochran St 33
- Sinaloa Middle School 33
- Arroyo Elementary School 35
- Valley View Middle School 36
- Justin Elementary School 37
- Shrubwood Circle 41
- Santa Susana High School 42
- VCAPCD - Stow Street 42
- Santa Susana Elementary School 48
AQI US, Metric