The Air Quality Index (AQI) in Guwahati is 72, which means the air quality is Moderate right now. The main pollutant today is PM10: 0, PM25: 0, NO2: 0, SO2: 0, O3: 0, CO: 0. If the AQI is above 100, sensitive groups like children or people with breathing issues should be careful and limit outdoor time. The AQI is regularly updated using real-time data from local monitoring stations, so you can always check the latest status for Guwahati. If the AQI is “Poor” or higher, it’s best to reduce outdoor activities and use a mask if stepping out.

Most Polluted Cities

Delhi

Poor

102

All Cities

City

Status

AQI

PM10

PM25
Agra

Moderate

54

55

128
Ahmedabad

Good

37

74

111
Ajmer

Moderate

81

50

99
Amaravati

Moderate

54

43

69
Ambala

Moderate

78

73

61
Amritsar

Poor

121

66

121
Asansol

Moderate

65

35

57
Bahadurgarh

Moderate

80

73

126
Ballabgarh

Poor

139

72

119
Bareilly

Moderate

51

20

33
Bengaluru

Good

45

37

40
Bhiwani

Unhealthy

155

64

153
Bhopal

Moderate

64

51

74
Bhubaneswar

Moderate

72

31

31
Bulandshahr

Moderate

87

48

69
Chandigarh

Good

49

28

40
Chennai

Good

38

53

61
Chittoor

Poor

105

25

54
Coimbatore

Good

18

16

91
Cuttack

Poor

104

31

31
Darbhanga

Moderate

53

24

50
Dehradun

Moderate

73

30

61
Delhi

Poor

102

58

68
Dhanbad

Moderate

77

60

90
Faridabad

Poor

102

141

195
Gandhi Nagar

Good

34

65

62
Gaya

Unhealthy

172

7

157
Ghaziabad

Poor

106

70

88
Greater Noida

Poor

103

79

71
Gurgaon

Poor

108

56

91
Guwahati

Moderate

72

81

110
Gwalior

Good

34

38

71
Hisar

Good

23

47

66
Hyderabad

Good

36

59

76
Indore

Good

43

71

83
Jabalpur

Moderate

87

49

69
Jaipur

Good

31

56

104
Jalandhar

Moderate

92

50

105
Jodhpur

Poor

150

105

134
Kaithal

Moderate

78

40

70
Kanpur

Good

45

62

110
Karnal

Poor

146

73

141
Kolkata

Moderate

58

48

72
Kota

Poor

124

67

144
Kurukshetra

Poor

118

56

114
Lucknow

Moderate

90

73

140
Ludhiana

Moderate

83

51

85
Mandideep

Poor

121

85

147
Manesar

Moderate

82

41

90
Meerut

Moderate

72

57

77
Moradabad

Poor

107

51

75
Mumbai

Poor

108

53

61
Muzaffarnagar

Unhealthy

158

81

154
Muzaffarpur

Poor

104

5

103
Nagpur

Good

36

56

77
Nashik

Good

26

51

85
Noida

Poor

107

57

73
Palwal

Moderate

89

65

89
Panchkula

Moderate

82

0

71
Panipat

Moderate

83

84

95
Patiala

Good

46

36

56
Patna

Poor

132

30

80
Pithampur

Moderate

72

76

93
Prayagraj

Moderate

64

39

60
Puducherry

Moderate

62

17

38
Pune

Good

26

58

76
Raipur

Moderate

68

22

36
Sawai Madhopur

Poor

114

55

109
Surat

Moderate

78

55

86
Thiruvananthapuram

Good

28

12

19
Udaipur

Poor

123

85

135
Ujjain

Moderate

59

61

66
Varanasi

Poor

137

52

81
Vijayawada

Moderate

54

48

71
Visakhapatnam

Poor

116

72

92

Guwahati AQI FAQs

What is AQI for Guwahati today?

The Air Quality Index (AQI) in Guwahati today is 72, which falls under the Moderate

What does this AQI mean for health in Guwahati?

An AQI of 72 means that the air is Moderate. If it is Good or Satisfactory, normal outdoor activity is fine. For Moderate or higher, sensitive groups (children, elderly, people with heart/lung disease) should be cautious or limit outdoor time.

Which pollutant is highest today in Guwahati?

Today, the most prominent pollutant in Guwahati is PM10: 0, PM25: 0, NO2: 0, SO2: 0, O3: 0, CO: 0. This pollutant is the main reason for the AQI rating.

How often is the AQI updated for Guwahati?

The AQI for Guwahati is updated regularly—usually hourly or daily—by local monitoring stations. Data is provided in real time on official websites.

Where can I see detailed AQI history for Guwahati?

Visit government sites like CPCB, or trusted live AQI websites for Guwahati to view real-time and historical air quality data.

How does Guwahati compare to other Indian cities today?

You can see city rankings and compare Guwahati's AQI with other cities using real-time lists available on our site.