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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 14:00, Jun 2 (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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48 Contributors

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	Index	Low
	Tree pollen	Low
	Grass pollen	Low
	Weed pollen	None

Source: tomorrow.io

See pollen forecast

Weather

What is the current weather in Redwood City?

Weather	Few clouds
Temperature	69.8°F
Humidity	58%
Wind	15 mp/h
Pressure	29.9 Hg

live aqi city ranking

Real-time USA city ranking

#	city	US AQI
1	Leander, Texas	85
2	Georgetown, Texas	84
3	Rancho Cordova, California	84
4	Mecca, California	82
5	Yucaipa, California	81
6	Round Rock, Texas	77
7	Fort Worth, Texas	72
8	Cedar Park, Texas	71
9	Pahrump, Nevada	71
10	Austin, Texas	70

14:00, Jun 2 (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	Ralston Road	24
2	Chestnut Street 2	23
3	Upland Road	23
4	125 Elwood Street	22
5	Laurel Way	22
6	Redwood Oaks	22
7	Vera Cash Market	22
8	29 Barcelona Circle	21
9	Bair Island	21
10	Hawes Right Field	21

14:00, Jun 2 (local time)

SEE WORLD AQI RANKING

US AQI

19

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	19 US AQI	PM2.5

Pollutants		Concentration
PM2.5		3.5µg/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
Thursday, May 30	Good 35 AQI US		77° 51.8°	6.7 mp/h
Friday, May 31	Good 28 AQI US		66.2° 50°	15.7 mp/h
Saturday, Jun 1	Good 18 AQI US		69.8° 55.4°	8.9 mp/h
Today	Good 19 AQI US		69.8° 55.4°	8.9 mp/h
Monday, Jun 3	Good 18 AQI US		66.2° 51.8°	8.9 mp/h
Tuesday, Jun 4	Good 32 AQI US		78.8° 51.8°	8.9 mp/h
Wednesday, Jun 5	Moderate 59 AQI US		78.8° 55.4°	8.9 mp/h
Thursday, Jun 6	Good 45 AQI US		73.4° 51.8°	6.7 mp/h
Friday, Jun 7	Good 42 AQI US		75.2° 51.8°	6.7 mp/h
Saturday, Jun 8	Good 33 AQI US		71.6° 51.8°	6.7 mp/h

Interested in hourly forecast? Get the app

How to best protect from air pollution?

Reduce your air pollution exposure in Redwood City

Face Masks

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Air Purifiers

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Air Quality Monitors

Air Quality Monitors

Redwood City air quality data attribution

48Contributors

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

43 Anonymous Contributors

43 Anonymous contributors
43 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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