Nhpc Quarters, Gangtok, Sikkim, India Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
July Air Quality Analysis
Nhpc Quarters, Gangtok, Sikkim, India
AQI Trends: Highest and Lowest
Same Day Analysis (2nd July ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 62 of Moderate air quality, showing improvement over 2024, 2022 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Jul - 3rd Jul 2025
Nhpc Quarters, Gangtok, Sikkim, India
4 AM2nd Jul 2025
6 PM
3 AM3rd Jul 2025
72AQI
38AQI
68AQI
62AQI
In the last 24 hours,
Nhpc Quarters's AQI reached its highest point of 72 at 4 AM during the Day, while the lowest point, 38, was recorded at 6 AM during the Day between 2nd Jul and 3rd Jul 2025.
Day & Night AQI Trend : Jun - Jul 2025
Nhpc Quarters, Gangtok, Sikkim, India
15°C11/18°C
15°C11/18°C
15°C12/18°C
16°C12/18°C
16°C12/19°C
17°C14/20°C
18°C15/21°C
19°C15/22°C
19°C15/22°C
19°C15/23°C
19°C15/22°C
18°C14/21°C
18°C14/20°C
18°C14/20°C
18°C14/19°C
18°C14/20°C
16°C13/20°C
17°C14/19°C
19°C16/21°C
21°C18/24°C
18°C14/22°C
18°C14/20°C
18°C14/20°C
18°C14/21°C
18°C14/21°C
18°C14/20°C
18°C14/21°C
18°C15/21°C
18°C14/20°C
19°C14/23°C
0°C0/0°C
74AQI
67AQI
75AQI
73AQI
2025 Days Vs Air Quality
Nhpc Quarters, Gangtok, Sikkim, India
76%
139
24%
44
Total number of days with different AQI categories in last 184 days in 2025 (181 days remaining)
Under WHO’s Safe Air Quality Limits: 0%
Health Risk Level:
Extreme
In 2025, 0% of 184 days were within WHO’s safe air quality limits. The risk of health issues is Extreme, potentially causing respiratory problems, heart disease, skin issues, and stress, especially for children, the elderly, and those with pre-existing conditions.
Annual Air Quality Insights
Nhpc Quarters, Gangtok, Sikkim, India
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
108AQI
110AQI
105AQI
98AQI
94AQI
97AQI
93AQI
94AQI
110AQI
96AQI
94AQI
104AQI
95AQI
104AQI
99AQI
106AQI
103AQI
93AQI
94AQI
95AQI
113AQI
120AQI
118AQI
111AQI
96AQI
95AQI
108AQI
129AQI
103AQI
106AQI
100AQI
92AQI
96AQI
92AQI
100AQI
124AQI
139AQI
128AQI
107AQI
115AQI
127AQI
132AQI
147AQI
122AQI
75AQI
71AQI
85AQI
78AQI
82AQI
87AQI
79AQI
78AQI
80AQI
78AQI
68AQI
78AQI
77AQI
76AQI
76AQI
80AQI
78AQI
76AQI
77AQI
76AQI
74AQI
78AQI
70AQI
73AQI
75AQI
79AQI
84AQI
90AQI
104AQI
95AQI
124AQI
100AQI
100AQI
102AQI
127AQI
126AQI
98AQI
90AQI
79AQI
88AQI
116AQI
117AQI
133AQI
125AQI
128AQI
132AQI
131AQI
132AQI
129AQI
135AQI
131AQI
130AQI
105AQI
99AQI
105AQI
89AQI
77AQI
68AQI
66AQI
70AQI
69AQI
66AQI
72AQI
68AQI
74AQI
77AQI
74AQI
70AQI
73AQI
73AQI
78AQI
77AQI
80AQI
74AQI
67AQI
62AQI
63AQI
70AQI
67AQI
73AQI
67AQI
74AQI
71AQI
78AQI
79AQI
83AQI
79AQI
83AQI
77AQI
76AQI
79AQI
78AQI
75AQI
70AQI
65AQI
67AQI
63AQI
59AQI
66AQI
73AQI
71AQI
76AQI
68AQI
63AQI
58AQI
53AQI
60AQI
66AQI
69AQI
77AQI
72AQI
72AQI
71AQI
70AQI
78AQI
88AQI
100AQI
92AQI
79AQI
74AQI
75AQI
72AQI
70AQI
66AQI
64AQI
63AQI
63AQI
66AQI
73AQI
71AQI
67AQI
63AQI
63AQI
61AQI
66AQI
65AQI
66AQI
66AQI
62AQI
103AQI
96AQI
97AQI
87AQI
70AQI
71AQI
64AQI
No. of days
202587AQI
Highest AQI recorded in
January103AQI
Lowest AQI recorded in
July64AQI
202463AQI
Highest AQI recorded in
December94AQI
Lowest AQI recorded in
September32AQI
202382AQI
Highest AQI recorded in
February138AQI
Lowest AQI recorded in
October31AQI
202299AQI
Highest AQI recorded in
March163AQI
Lowest AQI recorded in
August41AQI
2021100AQI
Highest AQI recorded in
November140AQI
Lowest AQI recorded in
July55AQI
2020138AQI
Highest AQI recorded in
December148AQI
Lowest AQI recorded in
October95AQI
Most & Least Polluted Years Over the Last 6 Years
Nhpc Quarters's annual 2025 AQI (87) shows an average percentage change of -3.5% (improved AQI) compared to previous years: 2020 (138), 2021 (100), 2022 (99), 2023 (82), 2024 (63).