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World USA California Modesto

Air quality in Modesto

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

Last update at 03:00, Apr 19 (local time)

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Modesto Air Quality Map

Real-time Modesto air pollution map

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10 Contributors

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	Index	High
	Tree pollen	High
	Grass pollen	Low
	Weed pollen	None

See pollen forecast

Weather

What is the current weather in Modesto?

Weather	Clear sky
Temperature	57.2°F
Humidity	74%
Wind	4.6 mp/h
Pressure	29.9 Hg

live aqi city ranking

Real-time USA city ranking

#	city	US AQI
1	Porterville, California	86
2	Peaceful Valley, Washington	84
3	Visalia, California	84
4	Palm Desert, California	76
5	Clear Brook, Virginia	74
6	North Hollywood, California	72
7	Van Nuys, California	72
8	Charles Town, West Virginia	71
9	South Gate, California	70
10	Frederick, Maryland	67

03:00, Apr 19 (local time)

SEE WORLD AQI RANKING

3D animated air pollution map

live Modesto aqi ranking

Real-time Modesto air quality ranking

#	station	US AQI
1	Chateau Provence	53
2	Modesto - 14th Street	45
3	SamSnoopChan	45
4	Wilson Street	23
5	Lucern Avenue	22
6	Wilson Avenue	22
7	Edgebrook Drive	21
8	Snyder Avenue	21
9	1249 Magnolia Avenue	19

03:00, Apr 19 (local time)

SEE WORLD AQI RANKING

US AQI

36

live AQI index
Good

Human face indicating AQI level

Overview

What is the current air quality in Modesto?

Air pollution level	Air quality index	Main pollutant
Good	36 US AQI	O3

Pollutants		Concentration
PM2.5		5.5µg/m³
O3		88µg/m³

!

PM2.5

x1.1

PM2.5 concentration in Modesto is currently 1.1 times the WHO annual air quality guideline value

Health Recommendations

What is the current air quality in Modesto?

	Enjoy outdoor activities
	Open your windows to bring clean, fresh air indoors GET A MONITOR

Forecast

Modesto air quality index (AQI) forecast

Day	Pollution level	Weather	Temperature	Wind
Tuesday, Apr 16	Good 27 AQI US		77° 53.6°	4.5 mp/h
Wednesday, Apr 17	Good 32 AQI US		78.8° 55.4°	6.7 mp/h
Thursday, Apr 18	Good 38 AQI US		78.8° 55.4°	6.7 mp/h
Today	Good 36 AQI US		78.8° 55.4°	6.7 mp/h
Saturday, Apr 20	Good 31 AQI US		78.8° 53.6°	8.9 mp/h
Sunday, Apr 21	Good 16 AQI US		78.8° 50°	6.7 mp/h
Monday, Apr 22	Good 25 AQI US		80.6° 55.4°	8.9 mp/h
Tuesday, Apr 23	Good 18 AQI US		69.8° 50°	11.2 mp/h
Wednesday, Apr 24	Good 17 AQI US		68° 48.2°	11.2 mp/h
Thursday, Apr 25	Good 14 AQI US		57.2° 46.4°	8.9 mp/h

Interested in hourly forecast? Get the app

Modesto air quality data attribution

10Contributors

2 Government Contributors

California Air Resources Board (CARB)
1 station
San Joaquin Valley Air Pollution Control District
1 station

2 Individual Contributors

IQAir Community Member
1 station
Integrity
1 station

6 Anonymous Contributors

6 Anonymous contributors
6 stations

5 Data sources

Data validated and calibrated by IQAir

Data validated and calibrated by IQAir

Where is the cleanest air quality in Modesto?

Modesto air pollution by location

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