Air quality near York, Chester, and Lancaster, Rock Hill

Air quality index (AQI) and PM2.5 air pollution near York, Chester, and Lancaster, Rock Hill

Last update at (local time)

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Pollen

What is the pollen count in York, Chester, and Lancaster today?

IndexVery high
Tree pollenVery high
Grass pollenVery high
Weed pollenNone
Source: tomorrow.io
See pollen forecast

Weather

What is the current weather near York, Chester, and Lancaster, Rock Hill?

Weather icon
WeatherBroken clouds
Temperature77°F
Humidity67%
Wind5.4 mp/h
Pressure30 Hg

live aqi city ranking

Real-time USA city ranking

#cityUS AQI
1 Casa Grande, Arizona

82

2 Mecca, California

82

3 San Bernardino, California

78

4 Van Nuys, California

77

5 Redlands, California

76

6 North Hollywood, California

73

7 Reseda, California

72

8 West Hills, California

71

9 Yucaipa, California

69

10 Coachella, California

68

(local time)

SEE WORLD AQI RANKING

live aqi station ranking

Real-time Rock Hill air quality ranking

#stationUS AQI
1 Catawba Indian Nation

48

2 York, Chester, and Lancaster

48

3 Marion Street

36

(local time)

SEE WORLD AQI RANKING

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US AQI

48

live AQI index
Good

Human face indicating AQI level

Overview

What is the current air quality near York, Chester, and Lancaster, Rock Hill?

Air pollution levelAir quality indexMain pollutant
Good 48 US AQIPM2.5
PollutantsConcentration
PM2.5
11.6µg/m³
O3
26µg/m³

Health Recommendations

What is the current air quality near York, Chester, and Lancaster, Rock Hill?

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Forecast

York, Chester, and Lancaster, Rock Hill air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Tuesday, Apr 30

Good 30 AQI US

Human face indicating AQI level
Wednesday, May 1

Good 35 AQI US

Human face indicating AQI level
Thursday, May 2

Moderate 59 AQI US

Human face indicating AQI level
Today

Good 48 AQI US

Human face indicating AQI level
Weather icon 50%
80.6° 64.4°
Wind rotating 210 degree 6.7 mp/h
Saturday, May 4

Moderate 56 AQI US

Human face indicating AQI level
Weather icon 100%
68° 62.6°
Wind rotating 151 degree 4.5 mp/h
Sunday, May 5

Moderate 53 AQI US

Human face indicating AQI level
Weather icon 100%
73.4° 62.6°
Wind rotating 188 degree 4.5 mp/h
Monday, May 6

Moderate 57 AQI US

Human face indicating AQI level
Weather icon 70%
78.8° 60.8°
Wind rotating 229 degree 6.7 mp/h
Tuesday, May 7

Moderate 60 AQI US

Human face indicating AQI level
Weather icon 50%
86° 64.4°
Wind rotating 254 degree 11.2 mp/h
Wednesday, May 8

Moderate 76 AQI US

Human face indicating AQI level
Weather icon 30%
87.8° 66.2°
Wind rotating 232 degree 8.9 mp/h
Thursday, May 9

Moderate 78 AQI US

Human face indicating AQI level
Weather icon
87.8° 69.8°
Wind rotating 244 degree 15.7 mp/h

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York, Chester, and Lancaster air quality data attribution

Contributor

    Government Contributor

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    1 station

Data source

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