Lorreto College

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Air quality near Lorreto College, Kolkata

Air quality index (AQI⁺) and PM2.5 air pollution near Lorreto College, Kolkata • 547 Followers

No current dataLast update 00:30, Sep 17 Local time

153

US AQI⁺

Unhealthy

Main pollutant:

PM2.5

58 µg/m³

23°

12 km/h

68 %

Hourly forecast

Lorreto College, Kolkata air quality index (AQI⁺) forecast

05:30

23°

km/h

69%

06:30

23°

km/h

68%

07:30

25°

km/h

61%

08:30

27°

km/h

54%

09:30

29°

km/h

49%

10:30

30°

km/h

42%

11:30

31°

km/h

38%

12:30

32°

km/h

35%

13:30

32°

km/h

34%

14:30

32°

km/h

33%

15:30

32°

km/h

36%

16:30

30°

km/h

41%

17:30

28°

km/h

44%

18:30

28°

km/h

47%

19:30

27°

km/h

51%

20:30

26°

km/h

53%

21:30

26°

km/h

53%

22:30

25°

km/h

54%

23:30

25°

km/h

55%

00:30

24°

km/h

57%

01:30

24°

km/h

59%

02:30

23°

km/h

61%

03:30

23°

km/h

63%

04:30

23°

km/h

64%

05:30

23°

km/h

65%

06:30

23°

km/h

64%

07:30

26°

km/h

59%

08:30

28°

km/h

54%

09:30

30°

km/h

48%

10:30

31°

km/h

40%

11:30

32°

km/h

35%

12:30

33°

km/h

32%

13:30

34°

km/h

32%

14:30

34°

km/h

32%

15:30

33°

km/h

34%

16:30

31°

km/h

39%

17:30

30°

km/h

40%

18:30

29°

km/h

44%

19:30

28°

km/h

47%

20:30

28°

km/h

49%

21:30

27°

km/h

50%

22:30

27°

km/h

51%

23:30

26°

km/h

52%

00:30

26°

km/h

54%

01:30

25°

km/h

55%

02:30

25°

km/h

56%

03:30

25°

km/h

57%

04:30

25°

km/h

59%

05:30

24°

km/h

59%

06:30

25°

km/h

60%

07:30

27°

km/h

53%

08:30

29°

km/h

47%

09:30

31°

km/h

41%

10:30

32°

km/h

38%

11:30

33°

km/h

36%

12:30

34°

km/h

35%

13:30

35°

km/h

35%

14:30

35°

km/h

35%

15:30

34°

km/h

37%

16:30

33°

km/h

42%

17:30

31°

km/h

43%

18:30

30°

km/h

44%

19:30

30°

km/h

46%

20:30

29°

km/h

48%

21:30

28°

km/h

49%

22:30

28°

km/h

51%

23:30

26°

km/h

59%

00:30

70%

26°

km/h

61%

01:30

25°

km/h

64%

02:30

25°

km/h

66%

03:30

25°

km/h

67%

Daily forecast

Lorreto College, Kolkata air quality index (AQI⁺) forecast

Today

33°

24°

km/h

46%

Sun

32°

23°

km/h

46%

Mon

34°

23°

km/h

44%

Air pollutants

What is the current air quality near Lorreto College?

PM2.5 concentration is currently 11.6 times the World Health Organization annual PM2.5 guideline value.

Real-time Lorreto College, Kolkata air pollution map

Health recommendations

Avoid outdoor exercise

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History

Historic air quality graph for Lorreto College

117 AQI⁺ US

Unhealthy for sensitive groups

Sep 2026

AQI⁺ US

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Most polluted locations near Lorreto College, Kolkata

Worldwide AQI⁺ ranking

Station ranking

Real-time Lorreto College AQI⁺ station ranking

#	Stations	AQI⁺ US
1	Ballygunge Campus, C.U	215
2	Bamanghata G.P	209
3	Bethune College	198
4	Dhapa Lock Pumping Station	176
5	Lady Brabourne College	170
6	Flora Fountain	164
7	Maulana Azad Collage	163
8	Avidipta Housing Complex	162
9	Jadavpur University	159
10	National Atlas Bhaban	129

City ranking

Real-time India AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Mumbai, Maharashtra	195
2	Kultali, West Bengal	191
3	Haora, West Bengal	184
4	Titagarh, West Bengal	181
5	Sodpur, West Bengal	179
6	Asansol, West Bengal	178
7	Madhyamgram, West Bengal	178
8	Haldia, West Bengal	177
9	Kolkata, West Bengal	174
10	Srinagar, Jammu and Kashmir	172