Air quality in Decatur

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

LAST UPDATE (local time)

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Data source
* AQI modeled using satellite data

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Weather

What is the current weather in Decatur?

WeatherClear sky
Temperature71.6°C
Humidity94%
Wind7.5 mp/h
Pressure1017 mb

live aqi city ranking

Real-time USA city ranking

#cityUS AQI
1Union

154

2Lewiston

114

3Klamath

102

4Sacaton

99

5Summerland

99

6Edwards

95

7Avon

94

8Frisco

92

9Orleans

91

10Broadus

90

(local time)

SEE WORLD AQI RANKING

live Decatur aqi ranking

Real-time Decatur air quality ranking

City AQI based on satellite data. No ground level station currently available in Decatur.

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US AQI

64 *

live AQI index
Moderate

Overview

What is the current air quality in Decatur?

Air pollution levelAir quality indexMain pollutant
Moderate64 US AQIPM2.5
PollutantsConcentration
PM2.5
18.1 µg/m³

Health Recommendations

How to protect from air pollution in Decatur?

Close your windows to avoid dirty outdoor air
Sensitive groups should reduce outdoor exercise

Forecast

Decatur air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Monday, Jun 3

Good46 US AQI

Tuesday, Jun 4

Good32 US AQI

Wednesday, Jun 5

Good38 US AQI

Today

Good50 US AQI

face icon
weather icon82.4°64.4°

4.5 mp/h

Tuesday, Aug 11

Good44 US AQI

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weather icon78.8°59°

6.7 mp/h

Wednesday, Aug 12

Good47 US AQI

face icon
weather icon80.6°60.8°

4.5 mp/h

Thursday, Aug 13

Moderate71 US AQI

face icon
weather icon80.6°66.2°

4.5 mp/h

Friday, Aug 14

Moderate77 US AQI

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weather icon82.4°69.8°

4.5 mp/h

Saturday, Aug 15

Moderate71 US AQI

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weather icon82.4°62.6°

8.9 mp/h

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Historical

Historic air quality graph for Decatur

How to best protect from air pollution?

Reduce your air pollution exposure in Decatur

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Where is the cleanest air quality in Decatur?

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