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Air Quality in Yerevan

  1. Air Monitoring
  2. Air Quality in Yerevan

Yerevan

87
US AQI

Moderate Pollution

Pollutant: pm2.5 = 28.2 µg/m³

1 Hour

87

↓ -6

6 Hours

85

↑ +11

24 Hours

90

7 Days

73

30 Days

69

↑ +13

Based on data from 126 stations • november 3, 15:35

Moderate Pollution

Air quality is acceptable, but there may be a slight impact on individuals sensitive to pollution.

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Air Quality Index calculated using the US AQI methodology.

List of Active Stations in Yerevan

The daily average PM2.5 level exceeds the WHO recommended limits by 2 times: 30 µg/m³ compared to the standard of 15 µg/m³.

The yearly average PM2.5 level exceeds the WHO recommended limits 5.2 times: 25.9 µg/m³ compared to the standard of 5 µg/m³.

Over the past year, there were 208 days exceeding the WHO recommended daily limit for PM2.5 (15 µg/m³), with no more than 3-4 days per year allowed.

The health impact of air pollution over the past month is equivalent to smoking 25.4 cigarettes.

Individuals sensitive to air quality should limit physical activity outdoors.

Ventilation is not recommended.

Using an air purifier indoors is recommended.

Air Quality Sensor Readings

Air Monitoring Stations on the Map

Air Quality in Yerevan for the Last 30 Days Hourly

Air Quality in Yerevan for the Last Year Daily

Air Quality in Yerevan Monthly

Air Quality in Yerevan Districts

Yerevan → Kentron

89
US AQI

Moderate Pollution

Pollutant: pm2.5 = 29.6 µg/m³

1 Hour

89

↓ -8

6 Hours

90

↑ +13

24 Hours

92

↓ -1

7 Days

75

30 Days

71

↑ +14

Based on data from 32 stations • november 3, 15:34

Yerevan → Ajapnyak

82
US AQI

Moderate Pollution

Pollutant: pm2.5 = 25.7 µg/m³

1 Hour

82

↓ -11

6 Hours

82

↑ +16

24 Hours

89

7 Days

72

↓ -5

30 Days

71

↑ +15

Based on data from 5 stations • november 3, 15:34

Yerevan → Arabkir

87
US AQI

Moderate Pollution

Pollutant: pm2.5 = 28.2 µg/m³

1 Hour

87

↓ -2

6 Hours

82

↑ +10

24 Hours

92

↑ +2

7 Days

72

30 Days

67

↑ +13

Based on data from 20 stations • november 3, 15:35

Yerevan → Avan

88
US AQI

Moderate Pollution

Pollutant: pm2.5 = 29.2 µg/m³

1 Hour

88

↓ -3

6 Hours

86

↓ -21

24 Hours

96

↓ -9

7 Days

76

↑ +6

30 Days

68

↑ +10

Based on data from 8 stations • november 3, 15:33

Yerevan → Davtashen

87
US AQI

Moderate Pollution

Pollutant: pm2.5 = 28.2 µg/m³

1 Hour

87

↓ -12

6 Hours

83

↑ +17

24 Hours

88

↓ -1

7 Days

76

↑ +3

30 Days

69

↑ +14

Based on data from 10 stations • november 3, 15:32

Yerevan → Erebuni

82
US AQI

Moderate Pollution

Pollutant: pm2.5 = 25.8 µg/m³

1 Hour

82

↓ -19

6 Hours

84

↑ +14

24 Hours

86

↑ +4

7 Days

70

30 Days

66

↑ +12

Based on data from 3 stations • november 3, 15:34

Yerevan → Kanaker-Zeytun

89
US AQI

Moderate Pollution

Pollutant: pm2.5 = 29.4 µg/m³

1 Hour

89

↓ -4

6 Hours

85

↑ +13

24 Hours

87

7 Days

72

30 Days

68

↑ +12

Based on data from 10 stations • november 3, 15:32

Yerevan → Malatia-Sebastia

83
US AQI

Moderate Pollution

Pollutant: pm2.5 = 26.5 µg/m³

1 Hour

83

↓ -10

6 Hours

84

↑ +15

24 Hours

90

↓ -3

7 Days

75

30 Days

71

↑ +14

Based on data from 13 stations • november 3, 15:33

Yerevan → Nork-Marash

90
US AQI

Moderate Pollution

Pollutant: pm2.5 = 30.1 µg/m³

1 Hour

90

↓ -2

6 Hours

82

↑ +11

24 Hours

82

↑ +3

7 Days

66

↓ -1

30 Days

65

↑ +9

Based on data from 3 stations • november 3, 14:00

Yerevan → Nor-Nork

82
US AQI

Moderate Pollution

Pollutant: pm2.5 = 25.5 µg/m³

1 Hour

82

6 Hours

76

↑ +10

24 Hours

78

↑ +1

7 Days

64

↓ -1

30 Days

62

↑ +8

Based on data from 12 stations • november 3, 15:32

Yerevan → Shengavit

84
US AQI

Moderate Pollution

Pollutant: pm2.5 = 26.9 µg/m³

1 Hour

84

↓ -15

6 Hours

88

↑ +5

24 Hours

96

7 Days

77

30 Days

72

↑ +14

Based on data from 10 stations • november 3, 15:34

See also