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World USA California Redwood City

Air quality in Redwood City

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

Last update at 06:00, Apr 24 (local time)

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Redwood City Air Quality Map

Real-time Redwood City air pollution map

AIR QUALITY DATA CONTRIBUTORS

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51 Contributors

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	Index	N/A
	Tree pollen	N/A
	Grass pollen	N/A
	Weed pollen	N/A

See pollen forecast

Weather

What is the current weather in Redwood City?

Weather	Broken clouds
Temperature	53.6°F
Humidity	73%
Wind	4.6 mp/h
Pressure	30 Hg

live aqi city ranking

Real-time USA city ranking

#	city	US AQI
1	Palm Desert, California	153
2	Sunriver, Oregon	98
3	Hamilton, Montana	90
4	Deschutes River Woods, Oregon	86
5	Mobile, Alabama	83
6	Port Arthur, Texas	83
7	Bend, Oregon	82
8	Richland, Washington	68
9	South Gate, California	63
10	Waynesville, North Carolina	58

06:00, Apr 24 (local time)

SEE WORLD AQI RANKING

3D animated air pollution map

live Redwood City aqi ranking

Real-time Redwood City air quality ranking

#	station	US AQI
1	Sanchez Way	45
2	Maple Way	32
3	Stanford University Press	30
4	Hawes Right Field	21
5	Waverly Avenue	20
6	125 Elwood Street	19
7	Vera Cash Market	19
8	Bair Island	18
9	Laurel Way	18
10	Ralston Road	18

06:00, Apr 24 (local time)

SEE WORLD AQI RANKING

US AQI

15

live AQI index
Good

Human face indicating AQI level

Overview

What is the current air quality in Redwood City?

Air pollution level	Air quality index	Main pollutant
Good	15 US AQI	PM2.5

Pollutants		Concentration
PM2.5		3.7µg/m³

✓

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

Health Recommendations

What is the current air quality in Redwood City?

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

Forecast

Redwood City air quality index (AQI) forecast

Day	Pollution level	Weather	Temperature	Wind
Sunday, Apr 21	Good 20 AQI US		69.8° 51.8°	6.7 mp/h
Monday, Apr 22	Good 30 AQI US		62.6° 50°	15.7 mp/h
Tuesday, Apr 23	Good 31 AQI US		62.6° 51.8°	8.9 mp/h
Today	Good 15 AQI US		62.6° 51.8°	8.9 mp/h
Thursday, Apr 25	Good 18 AQI US		60.8° 48.2°	13.4 mp/h
Friday, Apr 26	Good 11 AQI US	40%	60.8° 51.8°	17.9 mp/h
Saturday, Apr 27	Good 10 AQI US		60.8° 48.2°	13.4 mp/h
Sunday, Apr 28	Good 14 AQI US		62.6° 48.2°	13.4 mp/h
Monday, Apr 29	Good 14 AQI US		60.8° 46.4°	13.4 mp/h
Tuesday, Apr 30	Good 10 AQI US		60.8° 48.2°	13.4 mp/h

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Redwood City air quality data attribution

51Contributors

2 Government Contributors

California Air Resources Board (CARB)
1 station
Bay Area Air Quality Management District (BAAQMD)
1 station

3 Individual Contributors

IQAir community Member
1 station
Wim Coekaerts
1 station
Sanchez Way
1 station

46 Anonymous Contributors

46 Anonymous contributors
46 stations

5 Data sources

Data validated and calibrated by IQAir

Data validated and calibrated by IQAir

Where is the cleanest air quality in Redwood City?

Redwood City air pollution by location

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