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Air quality in Greece

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

Last update at (local time)

#	city	US AQI
1	Patras, West Greece	28
2	Kalamaria, Central Macedonia	25
3	Rio, West Greece	24
4	Agrinio, West Greece	23
5	Thermi, Central Macedonia	23
6	Piraeus, Attica	22
7	Athens, Attica	20
8	Palaio Faliro, Attica	20

(local time)

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#	city	US AQI
1	Athens, Attica	20
2	Palaio Faliro, Attica	20
3	Piraeus, Attica	22
4	Agrinio, West Greece	23
5	Thermi, Central Macedonia	23
6	Rio, West Greece	24
7	Kalamaria, Central Macedonia	25
8	Patras, West Greece	28

(local time)

Good

Moderate

Unhealthy for sensitive groups

Unhealthy

Very unhealthy

Hazardous

2023 Air quality average

Moderate

2023 average US AQI

PM2.5

x3.5

2023 average PM2.5 concentration in Greece: 3.5 times the WHO annual air quality guideline value

2023 Greece cleanest city	Agios Markos , Ionian Islands 12
2023 Greece most polluted city	Ilion , Attica 72

57/134

#	COUNTRY	Population	AVG. US
1	Bangladesh	169,356,251	164
2	Pakistan	231,402,117	160
3	India	1,407,563,842	147
4	Tajikistan	9,750,064	134
5	Burkina Faso	22,100,683	128
6	Iraq	43,533,592	121
7	United Arab Emirates	9,365,145	119
8	Nepal	30,034,989	118
9	Egypt	109,262,178	118
10	Democratic Republic of the Congo	95,894,118	114
57	Greece	10,641,221	62