Rahara, Khardah, 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
Rahara, Khardah, West Bengal, India
AQI Trends: Highest and Lowest
Same Day Analysis (8th August):
On this day, AQI across the 4 years varied significantly: 2026 ranks 3rd highest AQI at 59 of Moderate air quality, showing improvement over 2025 and 2023 on the same day.
Day & Night AQI Trend: 7th Aug - 8th Aug 2026
Rahara, Khardah, West Bengal, India
5 AM7th Aug 2026
6 PM
4 AM8th Aug 2026
97AQI
67AQI
72AQI
52AQI
In the last 24 hours,
Rahara's AQI reached its highest point of 97 at 11 AM during the Day, while the lowest point, 52, was recorded at 4 AM during the Night between 7th Aug and 8th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Rahara, Khardah, West Bengal, India
28°C27/31°C
29°C27/31°C
31°C26/36°C
29°C27/35°C
29°C26/33°C
30°C27/34°C
30°C27/34°C
30°C27/33°C
30°C27/34°C
30°C27/33°C
27°C26/28°C
28°C26/32°C
26°C25/29°C
27°C25/30°C
28°C26/32°C
29°C27/33°C
28°C26/32°C
28°C26/31°C
28°C26/31°C
29°C26/33°C
28°C27/31°C
29°C26/33°C
30°C27/34°C
31°C27/35°C
31°C27/35°C
31°C28/35°C
30°C26/34°C
27°C26/28°C
27°C25/32°C
29°C26/33°C
102AQI
80AQI
98AQI
85AQI
2026 Days Vs Air Quality
Rahara, Khardah, West Bengal, India
0.4%
1
25%
56
41%
90
20%
45
12%
27
0.4%
1
Total number of days with different AQI categories in last 220 days in 2026 (145 days remaining)
Under WHO’s Safe Air Quality Limits: 0.45%
Health Risk Level:
Extreme
In 2026, 0.45% of 220 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
Rahara, Khardah, West Bengal, India
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
296AQI (US)
265AQI (US)
288AQI (US)
286AQI (US)
222AQI (US)
266AQI (US)
303AQI (US)
244AQI (US)
231AQI (US)
208AQI (US)
205AQI (US)
217AQI (US)
209AQI (US)
242AQI (US)
226AQI (US)
219AQI (US)
250AQI (US)
246AQI (US)
250AQI (US)
271AQI (US)
263AQI (US)
198AQI (US)
223AQI (US)
245AQI (US)
222AQI (US)
196AQI (US)
188AQI (US)
195AQI (US)
224AQI (US)
187AQI (US)
181AQI (US)
185AQI (US)
190AQI (US)
201AQI (US)
195AQI (US)
176AQI (US)
173AQI (US)
173AQI (US)
184AQI (US)
180AQI (US)
190AQI (US)
195AQI (US)
188AQI (US)
189AQI (US)
183AQI (US)
186AQI (US)
184AQI (US)
196AQI (US)
182AQI (US)
193AQI (US)
201AQI (US)
203AQI (US)
195AQI (US)
200AQI (US)
173AQI (US)
174AQI (US)
178AQI (US)
163AQI (US)
162AQI (US)
159AQI (US)
163AQI (US)
175AQI (US)
176AQI (US)
180AQI (US)
172AQI (US)
164AQI (US)
161AQI (US)
159AQI (US)
157AQI (US)
160AQI (US)
162AQI (US)
145AQI (US)
137AQI (US)
111AQI (US)
118AQI (US)
90AQI (US)
96AQI (US)
104AQI (US)
131AQI (US)
117AQI (US)
136AQI (US)
149AQI (US)
146AQI (US)
131AQI (US)
153AQI (US)
139AQI (US)
106AQI (US)
133AQI (US)
134AQI (US)
145AQI (US)
146AQI (US)
119AQI (US)
114AQI (US)
132AQI (US)
130AQI (US)
122AQI (US)
97AQI (US)
98AQI (US)
110AQI (US)
128AQI (US)
140AQI (US)
127AQI (US)
128AQI (US)
112AQI (US)
133AQI (US)
99AQI (US)
94AQI (US)
111AQI (US)
119AQI (US)
115AQI (US)
128AQI (US)
123AQI (US)
136AQI (US)
120AQI (US)
102AQI (US)
98AQI (US)
115AQI (US)
133AQI (US)
83AQI (US)
91AQI (US)
98AQI (US)
90AQI (US)
114AQI (US)
76AQI (US)
91AQI (US)
85AQI (US)
117AQI (US)
121AQI (US)
122AQI (US)
113AQI (US)
100AQI (US)
82AQI (US)
66AQI (US)
77AQI (US)
60AQI (US)
81AQI (US)
70AQI (US)
85AQI (US)
96AQI (US)
112AQI (US)
126AQI (US)
133AQI (US)
126AQI (US)
124AQI (US)
124AQI (US)
129AQI (US)
102AQI (US)
101AQI (US)
96AQI (US)
96AQI (US)
108AQI (US)
108AQI (US)
128AQI (US)
138AQI (US)
141AQI (US)
120AQI (US)
124AQI (US)
108AQI (US)
110AQI (US)
118AQI (US)
115AQI (US)
93AQI (US)
114AQI (US)
114AQI (US)
134AQI (US)
123AQI (US)
111AQI (US)
113AQI (US)
118AQI (US)
103AQI (US)
116AQI (US)
117AQI (US)
130AQI (US)
148AQI (US)
153AQI (US)
115AQI (US)
90AQI (US)
76AQI (US)
93AQI (US)
124AQI (US)
108AQI (US)
109AQI (US)
77AQI (US)
63AQI (US)
49AQI (US)
52AQI (US)
60AQI (US)
89AQI (US)
90AQI (US)
91AQI (US)
106AQI (US)
115AQI (US)
149AQI (US)
128AQI (US)
119AQI (US)
89AQI (US)
71AQI (US)
90AQI (US)
89AQI (US)
92AQI (US)
94AQI (US)
63AQI (US)
59AQI (US)
80AQI (US)
102AQI (US)
94AQI (US)
63AQI (US)
61AQI (US)
66AQI (US)
69AQI (US)
69AQI (US)
72AQI (US)
84AQI (US)
97AQI (US)
127AQI (US)
118AQI (US)
115AQI (US)
113AQI (US)
77AQI (US)
59AQI (US)
234AQI (US)
185AQI (US)
142AQI (US)
117AQI (US)
101AQI (US)
117AQI (US)
85AQI (US)
99AQI (US)
No. of days
2026138AQI (US)
Highest AQI (US) recorded in
January234AQI (US)
Lowest AQI (US) recorded in
July85AQI (US)
2025127AQI (US)
Highest AQI (US) recorded in
December278AQI (US)
Lowest AQI (US) recorded in
July66AQI (US)
2023119AQI (US)
Highest AQI (US) recorded in
January190AQI (US)
Lowest AQI (US) recorded in
July47AQI (US)
2022126AQI (US)
Highest AQI (US) recorded in
December206AQI (US)
Lowest AQI (US) recorded in
August47AQI (US)
2021108AQI (US)
Highest AQI (US) recorded in
December201AQI (US)
Lowest AQI (US) recorded in
May61AQI (US)
2020175AQI (US)
Highest AQI (US) recorded in
November178AQI (US)
Lowest AQI (US) recorded in
October147AQI (US)
Most & Least Polluted Years Over the Last 6 Years
Rahara's annual 2026 AQI (US) (138) shows an average percentage change of 8.1% (worsened AQI (US)) compared to previous years: 2020 (175), 2021 (108), 2022 (126), 2023 (119), 2025 (127).