Air quality near Hayfields Road, Portola Valley

Air quality index (AQI) and PM2.5 air pollution near Hayfields Road, Portola Valley

LAST UPDATE (local time)

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Weather

What is the current weather near Hayfields Road, Portola Valley?

WeatherBroken clouds
Temperature53.6°C
Humidity54%
Wind0.2 mp/h
Pressure1026 mb

live aqi city ranking

Real-time USA city ranking

#cityUS AQI
1 Peaceful Valley, Washington

163

2 San Juan Capistrano, California

155

3 McCloud, California

143

4 Ladera Ranch, California

142

5 Lexington, Michigan

136

6 Williams, Oregon

136

7 Guerneville, California

135

8 Pasco, Washington

134

9 Coto De Caza, California

129

10 Modesto, California

125

(local time)

SEE WORLD AQI RANKING

live aqi station ranking

Real-time Portola Valley air quality ranking

#stationUS AQI
1 Arastradero Road

55

2 Brookside Drive

47

3 Hayfields Road

44

4 Pescadero

27

5 Alpine Road

16

6 Loma Mar

0

(local time)

SEE WORLD AQI RANKING

US AQI

44

live AQI index
Good

Overview

What is the current air quality near Hayfields Road, Portola Valley?

Air pollution levelAir quality indexMain pollutant
Good44 US AQIPM2.5
PollutantsConcentration
PM2.5
10.6 µg/m³

Health Recommendations

How to protect from air pollution in Hayfields Road?

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

Forecast

Hayfields Road, Portola Valley air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Monday, Nov 30

Good 15 US AQI

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Tuesday, Dec 1

Good 19 US AQI

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Wednesday, Dec 2

Good 38 US AQI

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Today

Moderate 53 US AQI

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weather icon62.6°48.2°

2.2 mp/h

Friday, Dec 4

Moderate 72 US AQI

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weather icon62.6°48.2°

0 mp/h

Saturday, Dec 5

Good 31 US AQI

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weather icon55.4°48.2°

6.7 mp/h

Sunday, Dec 6

Good 18 US AQI

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weather icon60.8°46.4°

4.5 mp/h

Monday, Dec 7

Good 22 US AQI

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weather icon64.4°50°

4.5 mp/h

Tuesday, Dec 8

Good 22 US AQI

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weather icon62.6°48.2°

4.5 mp/h

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Historical

Historic air quality graph: Hayfields Road, Portola Valley

How to best protect from air pollution?

Reduce your air pollution exposure in Hayfields Road, Portola Valley

Where is the cleanest air quality in Portola Valley?