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World USA California Napa

Air quality in Napa

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

Last update at 17:00, Apr 28 (local time)

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Napa Air Quality Map

Real-time Napa air pollution map

AIR QUALITY DATA CONTRIBUTORS

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39 Contributors

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	Index	Very high
	Tree pollen	Very high
	Grass pollen	High
	Weed pollen	None

Source: tomorrow.io

See pollen forecast

Weather

What is the current weather in Napa?

Weather	Clear sky
Temperature	69.8°F
Humidity	58%
Wind	16.1 mp/h
Pressure	30 Hg

live aqi city ranking

Real-time USA city ranking

#	city	US AQI
1	Orcutt, California	88
2	Corpus Christi, Texas	67
3	The Woodlands, Texas	65
4	Canton, New York	59
5	Akron, Ohio	57
6	Austin, Texas	55
7	Baton Rouge, Louisiana	54
8	Georgetown, Texas	54
9	Bridgeport, Connecticut	53
10	Buffalo, New York	53

17:00, Apr 28 (local time)

SEE WORLD AQI RANKING

3D animated air pollution map

live Napa aqi ranking

Real-time Napa air quality ranking

#	station	US AQI
1	Rector Creek	21
2	Rutherford Road	21
3	Baldacci Family Vineyards	20
4	Hoffman Lane	20
5	Lokoya Road	20
6	Meadowlark Drive	20
7	Pratt Avenue	20
8	Sequoia Grove	20
9	Catalpa Court	19
10	Big Ranch Road	18

17:00, Apr 28 (local time)

SEE WORLD AQI RANKING

US AQI

16

live AQI index
Good

Human face indicating AQI level

Overview

What is the current air quality in Napa?

Air pollution level	Air quality index	Main pollutant
Good	16 US AQI	PM2.5

Pollutants		Concentration
PM2.5		3.9µg/m³

✓

PM2.5 concentration in Napa air currently meets the WHO annual air quality guideline value

Health Recommendations

What is the current air quality in Napa?

	Enjoy outdoor activities
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Forecast

Napa air quality index (AQI) forecast

Day	Pollution level	Weather	Temperature	Wind
Thursday, Apr 25	Good 8 AQI US		66.2° 48.2°	13.4 mp/h
Friday, Apr 26	Good 9 AQI US		68° 44.6°	8.9 mp/h
Saturday, Apr 27	Good 11 AQI US		71.6° 46.4°	11.2 mp/h
Today	Good 16 AQI US		75.2° 42.8°	8.9 mp/h
Monday, Apr 29	Good 12 AQI US		73.4° 42.8°	8.9 mp/h
Tuesday, Apr 30	Good 8 AQI US		73.4° 46.4°	11.2 mp/h
Wednesday, May 1	Good 13 AQI US		80.6° 51.8°	6.7 mp/h
Thursday, May 2	Good 15 AQI US		78.8° 51.8°	6.7 mp/h
Friday, May 3	Good 17 AQI US	100%	53.6° 44.6°	8.9 mp/h
Saturday, May 4	Good 9 AQI US		57.2° 42.8°	6.7 mp/h

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Napa air quality data attribution

39Contributors

Non-profit organization Contributor

Coalition for Clean Air (CCA)
1 station

Corporate Contributor

Baldacci Family Vineyards
1 station

Individual Contributor

Logan Bruns
1 station

36 Anonymous Contributors

36 Anonymous contributors
36 stations

2 Data sources

Data validated and calibrated by IQAir

Data validated and calibrated by IQAir

Where is the cleanest air quality in Napa?

Napa air pollution by location

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