Air quality near Portola Hts - 5 Points, San Mateo

Air quality index (AQI) and PM2.5 air pollution near Portola Hts - 5 Points, San Mateo

LAST UPDATE (local time)

7 people follow this station

  • The profile image of follower
  • The profile image of follower
  • The profile image of follower
  • The profile image of follower
  • The profile image of follower
IQAir map with AQI colorful pins

Air Quality Data contributor(s)

Station(s) operated by

1 Anonymous contributor

anonymous

Join the movement!

Get a monitor and contribute air quality data in your city.

Become a contributor
Find out more about contributors and data sources

Weather

What is the current weather near Portola Hts - 5 Points, San Mateo?

Weather icon
WeatherBroken clouds
Temperature44.6°C
Humidity88%
Wind0 mp/h
Pressure1024 mb

live aqi city ranking

Real-time USA city ranking

Tooltip icon
#cityUS AQI
1 Glen Avon, California

173

2 Shafter, California

170

3 Rialto, California

161

4 Kern, California

160

5 Highland, California

157

6 Avenal, California

155

7 Rubidoux, California

154

8 Sunnyslope, California

154

9 Bakersfield, California

153

10 Woodcrest, California

152

(local time)

SEE WORLD AQI RANKING

live aqi station ranking

Real-time San Mateo air quality ranking

Tooltip icon
#stationUS AQI
1 Carey Elementary School

99

2 238 41st Avenue

90

3 113 West 40th Avenue

85

4 37th Avenue

85

5 Lakeview Way

85

6 31st Ave

84

7 39th Ave

84

8 Almaden Way

84

9 Fillmore Avenue

84

10 Louise outside

84

(local time)

SEE WORLD AQI RANKING

US AQI

22

live AQI index
Good

Human face indicating AQI level

Overview

What is the current air quality near Portola Hts - 5 Points, San Mateo?

Air pollution levelAir quality indexMain pollutant
Good 22 US AQItrendPM2.5
PollutantsConcentration
PM2.5
5.4 µg/m³trend

Health Recommendations

How to protect from air pollution in Portola Hts - 5 Points?

An open window iconOpen your windows to bring clean, fresh air indoors
A man cycling iconEnjoy outdoor activities

Forecast

Portola Hts - 5 Points, San Mateo air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Wednesday, Dec 1

Good 4 US AQI

Human face indicating AQI level
Thursday, Dec 2

Good 14 US AQI

Human face indicating AQI level
Friday, Dec 3

Moderate 54 US AQI

Human face indicating AQI level
Saturday, Dec 4

Good 49 US AQI

Human face indicating AQI level
Weather icon60.8°44.6°
Wind rotating 350 degree

4.5 mp/h

Today

Good 22 US AQI

Human face indicating AQI level
Weather icon55.4°44.6°
Wind rotating 305 degree

6.7 mp/h

Monday, Dec 6

Good 11 US AQI

Human face indicating AQI level
Weather icon60.8°44.6°
Wind rotating 355 degree

2.2 mp/h

Tuesday, Dec 7

Good 9 US AQI

Human face indicating AQI level
Weather icon53.6°44.6°
Wind rotating 299 degree

4.5 mp/h

Wednesday, Dec 8

Good 6 US AQI

Human face indicating AQI level
Weather icon48.2°41°
Wind rotating 305 degree

6.7 mp/h

Thursday, Dec 9

Good 10 US AQI

Human face indicating AQI level
Weather icon46.4°35.6°
Wind rotating 319 degree

6.7 mp/h

Friday, Dec 10

Good 5 US AQI

Human face indicating AQI level
Weather icon51.8°35.6°
Wind rotating 157 degree

2.2 mp/h

Interested in hourly forecast? Get the app

Historical

Historic air quality graph: Portola Hts - 5 Points, San Mateo

How to best protect from air pollution?

Reduce your air pollution exposure in Portola Hts - 5 Points, San Mateo

Portola Hts - 5 Points air quality data attribution

Contributors 1

Data sources 1

Data validated and calibrated by IQAir

Where is the cleanest air quality in San Mateo?

Connect With IQAir

Sign up for our newsletter