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Air quality in Kolkata

Air quality index (AQI⁺) and PM2.5 air pollution in Kolkata • 1.6M Followers • 05:30, Sep 27 Local time

117

US AQI⁺

Unhealthy for sensitive groups

face expression based on aqi value

Main pollutant:

PM2.5

42 µg/m³

weather condition icon

27°

wind direction icon

5 km/h

weather humid icon

89 %

Hourly forecast

Kolkata air quality index (AQI⁺) forecast

Now

117

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 161 degree

5

km/h

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89%

07:30

117

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28°

IQAir AirVisual Air Quality Map Wind rotating 174 degree

6

km/h

Humidity icon

83%

08:30

116

Weather icon

30°

IQAir AirVisual Air Quality Map Wind rotating 179 degree

6

km/h

Humidity icon

74%

09:30

114

Weather icon

31°

IQAir AirVisual Air Quality Map Wind rotating 175 degree

6

km/h

Humidity icon

67%

10:30

113

Weather icon

32°

IQAir AirVisual Air Quality Map Wind rotating 170 degree

6

km/h

Humidity icon

61%

11:30

112

Weather icon

33°

IQAir AirVisual Air Quality Map Wind rotating 158 degree

7

km/h

Humidity icon

57%

12:30

119

Weather icon

33°

IQAir AirVisual Air Quality Map Wind rotating 154 degree

9

km/h

Humidity icon

54%

13:30

128

Weather icon

34°

IQAir AirVisual Air Quality Map Wind rotating 163 degree

10

km/h

Humidity icon

53%

14:30

140

Weather icon

34°

IQAir AirVisual Air Quality Map Wind rotating 176 degree

11

km/h

Humidity icon

53%

15:30

143

Weather icon

33°

IQAir AirVisual Air Quality Map Wind rotating 190 degree

12

km/h

Humidity icon

56%

16:30

145

Weather icon

32°

IQAir AirVisual Air Quality Map Wind rotating 210 degree

12

km/h

Humidity icon

62%

17:30

148

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30°

IQAir AirVisual Air Quality Map Wind rotating 236 degree

12

km/h

Humidity icon

67%

18:30

140

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 237 degree

13

km/h

Humidity icon

71%

19:30

132

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 224 degree

12

km/h

Humidity icon

73%

20:30

124

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 215 degree

10

km/h

Humidity icon

75%

21:30

125

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 211 degree

9

km/h

Humidity icon

77%

22:30

126

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 214 degree

8

km/h

Humidity icon

78%

23:30

127

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 224 degree

8

km/h

Humidity icon

79%

Mon

00:30

138

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 236 degree

6

km/h

Humidity icon

80%

01:30

149

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 252 degree

5

km/h

Humidity icon

80%

02:30

160

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 279 degree

5

km/h

Humidity icon

80%

03:30

160

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 298 degree

6

km/h

Humidity icon

80%

04:30

160

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 295 degree

6

km/h

Humidity icon

81%

05:30

160

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 303 degree

7

km/h

Humidity icon

81%

06:30

157

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27°

IQAir AirVisual Air Quality Map Wind rotating 317 degree

7

km/h

Humidity icon

80%

07:30

155

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 323 degree

10

km/h

Humidity icon

74%

08:30

153

Weather icon

30°

IQAir AirVisual Air Quality Map Wind rotating 326 degree

11

km/h

Humidity icon

66%

09:30

149

Weather icon

32°

IQAir AirVisual Air Quality Map Wind rotating 325 degree

12

km/h

Humidity icon

58%

10:30

146

Weather icon

33°

IQAir AirVisual Air Quality Map Wind rotating 321 degree

12

km/h

Humidity icon

54%

11:30

143

Weather icon

33°

IQAir AirVisual Air Quality Map Wind rotating 320 degree

13

km/h

Humidity icon

51%

12:30

145

Weather icon

34°

IQAir AirVisual Air Quality Map Wind rotating 317 degree

13

km/h

Humidity icon

50%

13:30

147

Weather icon

34°

IQAir AirVisual Air Quality Map Wind rotating 314 degree

15

km/h

Humidity icon

50%

14:30

150

Weather icon

34°

IQAir AirVisual Air Quality Map Wind rotating 315 degree

15

km/h

Humidity icon

52%

15:30

142

Weather icon

33°

IQAir AirVisual Air Quality Map Wind rotating 316 degree

15

km/h

Humidity icon

54%

16:30

134

Weather icon

32°

IQAir AirVisual Air Quality Map Wind rotating 318 degree

13

km/h

Humidity icon

58%

17:30

127

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31°

IQAir AirVisual Air Quality Map Wind rotating 322 degree

11

km/h

Humidity icon

59%

18:30

116

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31°

IQAir AirVisual Air Quality Map Wind rotating 323 degree

8

km/h

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60%

19:30

106

Weather icon

30°

IQAir AirVisual Air Quality Map Wind rotating 328 degree

6

km/h

Humidity icon

62%

20:30

96

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30°

IQAir AirVisual Air Quality Map Wind rotating 333 degree

5

km/h

Humidity icon

64%

21:30

96

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29°

IQAir AirVisual Air Quality Map Wind rotating 305 degree

5

km/h

Humidity icon

66%

22:30

97

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 298 degree

6

km/h

Humidity icon

67%

23:30

98

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 297 degree

8

km/h

Humidity icon

70%

Tue

00:30

102

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 315 degree

10

km/h

Humidity icon

72%

01:30

106

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28°

IQAir AirVisual Air Quality Map Wind rotating 332 degree

10

km/h

Humidity icon

74%

02:30

111

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27°

IQAir AirVisual Air Quality Map Wind rotating 353 degree

10

km/h

Humidity icon

76%

03:30

114

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27°

IQAir AirVisual Air Quality Map Wind rotating 354 degree

9

km/h

Humidity icon

77%

04:30

117

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27°

IQAir AirVisual Air Quality Map Wind rotating 347 degree

9

km/h

Humidity icon

77%

05:30

121

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27°

IQAir AirVisual Air Quality Map Wind rotating 344 degree

9

km/h

Humidity icon

76%

06:30

124

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 339 degree

9

km/h

Humidity icon

74%

07:30

127

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 333 degree

10

km/h

Humidity icon

66%

08:30

131

Weather icon

31°

IQAir AirVisual Air Quality Map Wind rotating 326 degree

11

km/h

Humidity icon

60%

09:30

126

Weather icon

32°

IQAir AirVisual Air Quality Map Wind rotating 327 degree

11

km/h

Humidity icon

55%

10:30

121

Weather icon

33°

IQAir AirVisual Air Quality Map Wind rotating 319 degree

12

km/h

Humidity icon

51%

11:30

117

Weather icon

34°

IQAir AirVisual Air Quality Map Wind rotating 320 degree

14

km/h

Humidity icon

49%

12:30

119

Weather icon

34°

IQAir AirVisual Air Quality Map Wind rotating 323 degree

16

km/h

Humidity icon

48%

13:30

121

Weather icon

34°

IQAir AirVisual Air Quality Map Wind rotating 323 degree

16

km/h

Humidity icon

48%

14:30

124

Weather icon

34°

IQAir AirVisual Air Quality Map Wind rotating 322 degree

16

km/h

Humidity icon

48%

15:30

126

Weather icon

34°

IQAir AirVisual Air Quality Map Wind rotating 324 degree

15

km/h

Humidity icon

50%

16:30

128

Weather icon

32°

IQAir AirVisual Air Quality Map Wind rotating 328 degree

14

km/h

Humidity icon

55%

17:30

130

Weather icon

31°

IQAir AirVisual Air Quality Map Wind rotating 335 degree

12

km/h

Humidity icon

56%

18:30

125

Weather icon

31°

IQAir AirVisual Air Quality Map Wind rotating 343 degree

7

km/h

Humidity icon

56%

19:30

121

Weather icon

30°

IQAir AirVisual Air Quality Map Wind rotating 336 degree

5

km/h

Humidity icon

57%

20:30

117

Weather icon

30°

IQAir AirVisual Air Quality Map Wind rotating 321 degree

4

km/h

Humidity icon

58%

21:30

117

Weather icon

30°

IQAir AirVisual Air Quality Map Wind rotating 324 degree

5

km/h

Humidity icon

60%

22:30

117

Weather icon

30°

IQAir AirVisual Air Quality Map Wind rotating 338 degree

5

km/h

Humidity icon

61%

23:30

117

Weather icon

30°

IQAir AirVisual Air Quality Map Wind rotating 352 degree

5

km/h

Humidity icon

61%

Wed

00:30

128

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 337 degree

5

km/h

Humidity icon

63%

01:30

139

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 337 degree

9

km/h

Humidity icon

65%

02:30

151

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 348 degree

8

km/h

Humidity icon

66%

03:30

153

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 1 degree

7

km/h

Humidity icon

68%

04:30

156

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 349 degree

7

km/h

Humidity icon

70%

05:30

159

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 343 degree

6

km/h

Humidity icon

70%

Daily forecast

|

Kolkata air quality index (AQI⁺) forecast

Air pollutants

What is the current air quality in Kolkata?

IQAir exclamation icon

PM2.5 concentration is currently 8.4 times the World Health Organization annual PM2.5 guideline value.

Health recommendations

Protect yourself from air pollution in Kolkata

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Health recommendations

Protect yourself from air pollution in Kolkata

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Monitor the air you breathe

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Medical grade air purifiers

Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.

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Powerful, stylish air purifiers

Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.

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Most polluted locations near Kolkata

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in Kolkata

#StationsAQI⁺ US
1
The national flag of India

Presidency University

153

2
The national flag of India

Ballygunge Campus, C.U

139

3
The national flag of India

Bethune College

112

4
The national flag of India

Dhapa Lock Pumping Station

105

5
The national flag of India

Flora Fountain

102

6
The national flag of India

Maulana Azad Collage

88

7
The national flag of India

Ballygunge, Kolkata - WBPCB

69

8
The national flag of India

Bidhannagar, Kolkata - WBPCB

69

9
The national flag of India

Fort William, Kolkata - WBPCB

69

10
The national flag of India

Jadavpur, Kolkata - WBPCB

69

City ranking

Real-time India AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of India

Srinagar, Jammu and Kashmir

159

2
The national flag of India

Jaipur, Rajasthan

155

3
The national flag of India

Jammu, Jammu and Kashmir

155

4
The national flag of India

Manesar, Haryana

153

5
The national flag of India

Durgapur, West Bengal

152

6
The national flag of India

Vijayawada, Andhra Pradesh

151

7
The national flag of India

Faridabad, Haryana

148

8
The national flag of India

Noida, Uttar Pradesh

148

9
The national flag of India

Shrirampur, West Bengal

148

10
The national flag of India

Rourkela, Odisha

137

History

Historic air quality graph for Kolkata

117 AQI⁺ US
Unhealthy for sensitive groups
04:30–05:30 Sep 27 Local time
AQI⁺ US

History

Historic air quality graph for Kolkata

117 AQI⁺ US
Unhealthy for sensitive groups
04:30–05:30 Sep 27 Local time
AQI⁺ US

Most polluted locations near Kolkata

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in Kolkata

#StationsAQI⁺ US
1
The national flag of India

Presidency University

153

2
The national flag of India

Ballygunge Campus, C.U

139

3
The national flag of India

Bethune College

112

4
The national flag of India

Dhapa Lock Pumping Station

105

5
The national flag of India

Flora Fountain

102

6
The national flag of India

Maulana Azad Collage

88

7
The national flag of India

Ballygunge, Kolkata - WBPCB

69

8
The national flag of India

Bidhannagar, Kolkata - WBPCB

69

9
The national flag of India

Fort William, Kolkata - WBPCB

69

10
The national flag of India

Jadavpur, Kolkata - WBPCB

69

City ranking

Real-time India AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of India

Srinagar, Jammu and Kashmir

159

2
The national flag of India

Jaipur, Rajasthan

155

3
The national flag of India

Jammu, Jammu and Kashmir

155

4
The national flag of India

Manesar, Haryana

153

5
The national flag of India

Durgapur, West Bengal

152

6
The national flag of India

Vijayawada, Andhra Pradesh

151

7
The national flag of India

Faridabad, Haryana

148

8
The national flag of India

Noida, Uttar Pradesh

148

9
The national flag of India

Shrirampur, West Bengal

148

10
The national flag of India

Rourkela, Odisha

137

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