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World USA California Simi Valley

Air quality in Simi Valley

Air quality index (AQI) and PM2.5 air pollution in Simi Valley

Last update at 03:00, Jun 1 (local time)

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Simi Valley Air Quality Map

Real-time Simi Valley air pollution map

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	Index	Low
	Tree pollen	Low
	Grass pollen	None
	Weed pollen	None

Source: tomorrow.io

See pollen forecast

Weather

What is the current weather in Simi Valley?

Weather	Mist
Temperature	55.4°F
Humidity	87%
Wind	4.6 mp/h
Pressure	30.3 Hg

live aqi city ranking

Real-time USA city ranking

#	city	US AQI
1	Mecca, California	94
2	Claremont, California	83
3	Glendora, California	82
4	Coachella, California	79
5	San Fernando, California	79
6	La Verne, California	77
7	Pahrump, Nevada	77
8	Alhambra, California	75
9	Fontana, California	75
10	Marina del Rey, California	75

03:00, Jun 1 (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	73
2	Santa Susana High School	73
3	VCAPCD - Stow Street	70
4	Justin Elementary School	68
5	Valley View Middle School	67
6	Shrubwood Circle	66
7	Arroyo Elementary School	65
8	Royal High School	63
9	Simi Valley Unified School District	61
10	Sinaloa Middle School	61

03:00, Jun 1 (local time)

SEE WORLD AQI RANKING

US AQI

64

live AQI index
Moderate

Human face indicating AQI level

Overview

What is the current air quality in Simi Valley?

Air pollution level	Air quality index	Main pollutant
Moderate	64 US AQI	PM2.5

Pollutants		Concentration
PM2.5		16µg/m³
PM10		20µg/m³

!

PM2.5

x3.2

PM2.5 concentration in Simi Valley is currently 3.2 times the WHO annual air quality guideline value

Health Recommendations

What is the current air quality in Simi Valley?

	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

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 53 AQI US		77° 55.4°	6.7 mp/h
Today	Moderate 64 AQI US		77° 55.4°	6.7 mp/h
Sunday, Jun 2	Moderate 60 AQI US		77° 53.6°	6.7 mp/h
Monday, Jun 3	Moderate 56 AQI US		78.8° 55.4°	6.7 mp/h
Tuesday, Jun 4	Moderate 60 AQI US		84.2° 59°	6.7 mp/h
Wednesday, Jun 5	Moderate 72 AQI US		86° 60.8°	6.7 mp/h
Thursday, Jun 6	Moderate 74 AQI US		84.2° 60.8°	6.7 mp/h
Friday, Jun 7	Moderate 74 AQI US	60%	80.6° 60.8°	6.7 mp/h

Interested in hourly forecast? Get the app

How to best protect from air pollution?

Reduce your air pollution exposure in Simi Valley

Face Masks

Face Masks

Air Purifiers

Air Purifiers

Air Quality Monitors

Air Quality Monitors

Simi Valley air quality data attribution

14Contributors

2 Government Contributors

California Air Resources Board (CARB)
1 station
Ventura County Air Pollution Control District (VCAPCD)
1 station

12 Anonymous Contributors

12 Anonymous contributors
12 stations

3 Data sources

Data validated and calibrated by IQAir

Data validated and calibrated by IQAir

Where is the cleanest air quality in Simi Valley?

Simi Valley air pollution by location

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