Air quality in Holtsville

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

Last update at (local time)

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Station(s) operated by

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Weather

What is the current weather in Holtsville?

Weather icon
WeatherClear sky
Temperature33.8°F
Humidity71%
Wind1 mp/h
Pressure30.3 Hg

live aqi city ranking

Real-time USA city ranking

#cityUS AQI
1 Yosemite Valley, California

268

2 San Clemente, California

200

3 Thermal, California

191

4 Waltham, Massachusetts

188

5 Gorman, North Carolina

167

6 Hidden Meadows, California

166

7 La Grange Park, Illinois

161

8 Park City, Illinois

161

9 Saint Charles, Illinois

161

10 Streamwood, Illinois

161

(local time)

SEE WORLD AQI RANKING

live Holtsville aqi ranking

Real-time Holtsville air quality ranking

#stationUS AQI
1 Suffolk County

47

(local time)

SEE WORLD AQI RANKING

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US AQI

47

live AQI index
Good

Human face indicating AQI level

Overview

What is the current air quality in Holtsville?

Air pollution levelAir quality indexMain pollutant
Good 47 US AQIPM2.5
PollutantsConcentration
PM2.5
11.4µg/m³
O3
2µg/m³
!

PM2.5

x2.3

PM2.5 concentration in Holtsville is currently 2.3 times the WHO annual air quality guideline value

Health Recommendations

How to protect from air pollution in Holtsville?

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Forecast

Holtsville air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Sunday, Feb 5

Good 40 US AQI

Human face indicating AQI level
Weather icon44.6°35.6°
Wind rotating 345 degree

17.9 mp/h

Monday, Feb 6

Good 34 US AQI

Human face indicating AQI level
Weather icon39.2°32°
Wind rotating 217 degree

11.2 mp/h

Tuesday, Feb 7

Good 36 US AQI

Human face indicating AQI level
Weather icon44.6°37.4°
Wind rotating 300 degree

13.4 mp/h

Wednesday, Feb 8

Good 47 US AQI

Human face indicating AQI level
Weather icon48.2°33.8°
Wind rotating 189 degree

15.7 mp/h

Today

Good 47 US AQI

Human face indicating AQI level
Weather icon51.8°42.8°
Wind rotating 259 degree

17.9 mp/h

Friday, Feb 10

Good 28 US AQI

Human face indicating AQI level
Weather icon42.8°32°
Wind rotating 307 degree

17.9 mp/h

Saturday, Feb 11

Good 28 US AQI

Human face indicating AQI level
Weather icon41°37.4°
Wind rotating 67 degree

11.2 mp/h

Sunday, Feb 12

Good 17 US AQI

Human face indicating AQI level
Weather icon60%42.8°35.6°
Wind rotating 32 degree

17.9 mp/h

Monday, Feb 13

Good 25 US AQI

Human face indicating AQI level
Weather icon46.4°35.6°
Wind rotating 301 degree

11.2 mp/h

Tuesday, Feb 14

Good 48 US AQI

Human face indicating AQI level
Weather icon100%44.6°39.2°
Wind rotating 203 degree

11.2 mp/h

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Historical

Historic air quality graph for Holtsville

How to best protect from air pollution?

Reduce your air pollution exposure in Holtsville

Where is the cleanest air quality in Holtsville?

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