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Air quality near Upper Ladera, Menlo Park

Air quality index (AQI) and PM2.5 air pollution near Upper Ladera, Menlo Park

Last update at 01:00, Apr 28 (local time)

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Data source: PurpleAir

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#	city	US AQI
1	Yosemite Np Turtleback Dome, California	167
2	Boerne, Texas	91
3	San Antonio, Texas	85
4	New Braunfels, Texas	66
5	Palm Desert, California	61
6	Leander, Texas	60
7	Charleston, West Virginia	59
8	Fort Worth, Texas	59
9	Georgetown, Texas	59
10	Braddock, Pennsylvania	58

01:00, Apr 28 (local time)

01:00, Apr 28 (local time)

US AQI

live AQI index
Moderate

Air pollution level	Air quality index	Main pollutant
Moderate	69 US AQI	PM2.5

Pollutants		Concentration
PM2.5		20.5µg/m³

	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

Day	Pollution level	Weather	Temperature	Wind
Thursday, Apr 25	Moderate 53 AQI US
Friday, Apr 26	Moderate 67 AQI US
Saturday, Apr 27	Moderate 60 AQI US
Today	Moderate 69 AQI US		62.6° 46.4°	13.4 mp/h
Monday, Apr 29	Good 16 AQI US		62.6° 44.6°	11.2 mp/h
Tuesday, Apr 30	Good 20 AQI US		62.6° 42.8°	8.9 mp/h
Wednesday, May 1	Good 17 AQI US		68° 44.6°	11.2 mp/h
Thursday, May 2	Good 13 AQI US		71.6° 50°	6.7 mp/h
Friday, May 3	Good 18 AQI US		73.4° 51.8°	4.5 mp/h
Saturday, May 4	Good 16 AQI US	30%	62.6° 48.2°	6.7 mp/h