Salkia, Howrah, West Bengal, India Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
August Air Quality Analysis
Salkia, Howrah, West Bengal, India
AQI Trends: Highest and Lowest
Same Day Analysis (4th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 120 of Poor air quality on the same day.
Day & Night AQI Trend: 3rd Aug - 4th Aug 2026
Salkia, Howrah, West Bengal, India
5 AM3rd Aug 2026
6 PM
4 AM4th Aug 2026
148AQI
102AQI
152AQI
110AQI
In the last 24 hours,
Salkia's AQI reached its highest point of 152 at 10 PM during the Night, while the lowest point, 102, was recorded at 6 AM during the Day between 3rd Aug and 4th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Salkia, Howrah, West Bengal, India
29°C27/33°C
30°C27/34°C
30°C28/35°C
28°C27/31°C
28°C27/31°C
29°C27/31°C
31°C26/36°C
30°C27/35°C
29°C26/33°C
31°C28/34°C
30°C27/34°C
30°C28/33°C
30°C28/34°C
30°C28/33°C
28°C26/28°C
28°C26/31°C
26°C25/29°C
27°C25/29°C
28°C26/32°C
29°C27/34°C
28°C26/32°C
28°C26/31°C
28°C26/31°C
29°C26/33°C
29°C27/31°C
29°C26/32°C
30°C27/33°C
31°C27/35°C
31°C28/35°C
31°C28/35°C
99AQI
81AQI
97AQI
85AQI
2026 Days Vs Air Quality
Salkia, Howrah, West Bengal, India
27%
58
40%
86
21%
45
13%
27
Total number of days with different AQI categories in last 216 days in 2026 (149 days remaining)
Under WHO’s Safe Air Quality Limits: 0%
Health Risk Level:
Extreme
In 2026, 0% of 216 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
Salkia, Howrah, West Bengal, India
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
282AQI (US)
246AQI (US)
262AQI (US)
268AQI (US)
204AQI (US)
242AQI (US)
292AQI (US)
231AQI (US)
214AQI (US)
196AQI (US)
195AQI (US)
205AQI (US)
202AQI (US)
234AQI (US)
217AQI (US)
208AQI (US)
237AQI (US)
237AQI (US)
241AQI (US)
282AQI (US)
255AQI (US)
196AQI (US)
227AQI (US)
250AQI (US)
218AQI (US)
196AQI (US)
191AQI (US)
199AQI (US)
226AQI (US)
192AQI (US)
182AQI (US)
187AQI (US)
192AQI (US)
198AQI (US)
198AQI (US)
176AQI (US)
173AQI (US)
178AQI (US)
189AQI (US)
186AQI (US)
193AQI (US)
203AQI (US)
191AQI (US)
194AQI (US)
186AQI (US)
180AQI (US)
182AQI (US)
192AQI (US)
183AQI (US)
203AQI (US)
198AQI (US)
202AQI (US)
199AQI (US)
202AQI (US)
171AQI (US)
176AQI (US)
186AQI (US)
165AQI (US)
161AQI (US)
161AQI (US)
164AQI (US)
176AQI (US)
173AQI (US)
177AQI (US)
168AQI (US)
161AQI (US)
157AQI (US)
157AQI (US)
153AQI (US)
158AQI (US)
157AQI (US)
134AQI (US)
126AQI (US)
103AQI (US)
110AQI (US)
88AQI (US)
90AQI (US)
100AQI (US)
124AQI (US)
118AQI (US)
138AQI (US)
148AQI (US)
145AQI (US)
128AQI (US)
150AQI (US)
141AQI (US)
104AQI (US)
132AQI (US)
129AQI (US)
140AQI (US)
146AQI (US)
117AQI (US)
112AQI (US)
133AQI (US)
130AQI (US)
126AQI (US)
97AQI (US)
98AQI (US)
116AQI (US)
130AQI (US)
141AQI (US)
129AQI (US)
127AQI (US)
109AQI (US)
131AQI (US)
95AQI (US)
91AQI (US)
109AQI (US)
116AQI (US)
111AQI (US)
125AQI (US)
120AQI (US)
132AQI (US)
114AQI (US)
97AQI (US)
97AQI (US)
110AQI (US)
127AQI (US)
83AQI (US)
88AQI (US)
93AQI (US)
87AQI (US)
109AQI (US)
74AQI (US)
88AQI (US)
84AQI (US)
117AQI (US)
121AQI (US)
133AQI (US)
117AQI (US)
100AQI (US)
82AQI (US)
67AQI (US)
80AQI (US)
59AQI (US)
83AQI (US)
70AQI (US)
84AQI (US)
97AQI (US)
115AQI (US)
131AQI (US)
131AQI (US)
127AQI (US)
122AQI (US)
121AQI (US)
130AQI (US)
103AQI (US)
100AQI (US)
99AQI (US)
98AQI (US)
109AQI (US)
109AQI (US)
125AQI (US)
133AQI (US)
133AQI (US)
117AQI (US)
117AQI (US)
104AQI (US)
114AQI (US)
114AQI (US)
114AQI (US)
93AQI (US)
116AQI (US)
106AQI (US)
131AQI (US)
121AQI (US)
112AQI (US)
111AQI (US)
117AQI (US)
101AQI (US)
110AQI (US)
115AQI (US)
127AQI (US)
145AQI (US)
153AQI (US)
114AQI (US)
91AQI (US)
79AQI (US)
95AQI (US)
125AQI (US)
108AQI (US)
108AQI (US)
76AQI (US)
62AQI (US)
51AQI (US)
53AQI (US)
63AQI (US)
92AQI (US)
91AQI (US)
95AQI (US)
110AQI (US)
124AQI (US)
145AQI (US)
133AQI (US)
123AQI (US)
84AQI (US)
69AQI (US)
89AQI (US)
92AQI (US)
97AQI (US)
99AQI (US)
67AQI (US)
63AQI (US)
83AQI (US)
104AQI (US)
99AQI (US)
65AQI (US)
62AQI (US)
66AQI (US)
71AQI (US)
72AQI (US)
71AQI (US)
83AQI (US)
97AQI (US)
129AQI (US)
120AQI (US)
227AQI (US)
187AQI (US)
139AQI (US)
115AQI (US)
101AQI (US)
115AQI (US)
86AQI (US)
107AQI (US)
No. of days
2026138AQI (US)
Highest AQI (US) recorded in
January227AQI (US)
Lowest AQI (US) recorded in
July86AQI (US)
2025130AQI (US)
Highest AQI (US) recorded in
December285AQI (US)
Lowest AQI (US) recorded in
July66AQI (US)
2024132AQI (US)
Highest AQI (US) recorded in
January224AQI (US)
Lowest AQI (US) recorded in
July66AQI (US)
2023133AQI (US)
Highest AQI (US) recorded in
January214AQI (US)
Lowest AQI (US) recorded in
July54AQI (US)
2022154AQI (US)
Highest AQI (US) recorded in
December250AQI (US)
Lowest AQI (US) recorded in
July71AQI (US)
2021145AQI (US)
Highest AQI (US) recorded in
December258AQI (US)
Lowest AQI (US) recorded in
June69AQI (US)
2020121AQI (US)
Highest AQI (US) recorded in
December283AQI (US)
Lowest AQI (US) recorded in
May68AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Salkia's annual 2026 AQI (US) (138) shows an average percentage change of 2.2% (worsened AQI (US)) compared to previous years: 2020 (121), 2021 (145), 2022 (154), 2023 (133), 2024 (132), 2025 (130).