Bilaspur, Chhattisgarh, 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
Bilaspur, Chhattisgarh, India
AQI Trends: Highest and Lowest
Same Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 68 of Moderate air quality, showing improvement over 2023 and 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Bilaspur, Chhattisgarh, India
5 AM2nd Aug 2025
6 PM
4 AM3rd Aug 2025
AQI
AQI
89AQI
65AQI
In the last 24 hours,
Bilaspur's AQI reached its highest point of 89 at 10 AM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Bilaspur, Chhattisgarh, India
25°C24/27°C
26°C24/29°C
24°C24/24°C
26°C24/29°C
26°C24/30°C
28°C24/33°C
28°C26/31°C
28°C26/32°C
29°C25/32°C
30°C26/34°C
30°C27/33°C
29°C26/32°C
28°C26/31°C
29°C26/33°C
30°C26/34°C
31°C28/35°C
31°C27/35°C
31°C27/35°C
32°C28/35°C
32°C28/36°C
31°C28/35°C
28°C25/31°C
26°C25/28°C
25°C24/26°C
27°C25/31°C
25°C24/26°C
25°C24/26°C
26°C24/29°C
27°C24/31°C
--°C/°C
--°C/°C
63AQI
52AQI
63AQI
63AQI
2025 Days Vs Air Quality
Bilaspur, Chhattisgarh, India
58%
123
42%
90
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Under WHO’s Safe Air Quality Limits: 0%
Health Risk Level:
Extreme
In 2025, 0% of 214 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
Bilaspur, Chhattisgarh, India
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
133AQI
97AQI
123AQI
122AQI
129AQI
136AQI
116AQI
115AQI
109AQI
119AQI
143AQI
142AQI
138AQI
133AQI
133AQI
130AQI
121AQI
115AQI
102AQI
106AQI
107AQI
112AQI
122AQI
118AQI
110AQI
99AQI
96AQI
100AQI
117AQI
129AQI
123AQI
121AQI
113AQI
114AQI
121AQI
112AQI
96AQI
90AQI
92AQI
86AQI
108AQI
122AQI
105AQI
92AQI
100AQI
102AQI
102AQI
106AQI
105AQI
109AQI
110AQI
108AQI
103AQI
91AQI
90AQI
91AQI
88AQI
94AQI
101AQI
111AQI
104AQI
101AQI
100AQI
98AQI
92AQI
98AQI
101AQI
120AQI
110AQI
110AQI
108AQI
118AQI
108AQI
110AQI
112AQI
114AQI
103AQI
122AQI
113AQI
104AQI
94AQI
96AQI
102AQI
107AQI
118AQI
119AQI
123AQI
118AQI
110AQI
114AQI
118AQI
124AQI
117AQI
118AQI
114AQI
123AQI
110AQI
108AQI
85AQI
89AQI
88AQI
91AQI
95AQI
90AQI
88AQI
101AQI
93AQI
100AQI
101AQI
109AQI
115AQI
112AQI
121AQI
121AQI
117AQI
119AQI
95AQI
86AQI
85AQI
80AQI
81AQI
75AQI
81AQI
88AQI
86AQI
81AQI
91AQI
91AQI
96AQI
94AQI
88AQI
90AQI
93AQI
96AQI
92AQI
98AQI
86AQI
92AQI
79AQI
80AQI
78AQI
74AQI
71AQI
73AQI
78AQI
81AQI
80AQI
80AQI
78AQI
82AQI
83AQI
91AQI
89AQI
84AQI
85AQI
83AQI
93AQI
103AQI
111AQI
101AQI
110AQI
100AQI
97AQI
87AQI
91AQI
91AQI
70AQI
66AQI
68AQI
68AQI
64AQI
71AQI
74AQI
69AQI
66AQI
73AQI
67AQI
64AQI
69AQI
66AQI
68AQI
66AQI
63AQI
62AQI
61AQI
56AQI
53AQI
52AQI
57AQI
54AQI
58AQI
58AQI
59AQI
61AQI
62AQI
58AQI
58AQI
63AQI
65AQI
69AQI
68AQI
72AQI
73AQI
72AQI
66AQI
67AQI
61AQI
58AQI
58AQI
56AQI
58AQI
62AQI
68AQI
119AQI
103AQI
108AQI
104AQI
84AQI
81AQI
61AQI
68AQI
No. of days
202594AQI
Highest AQI recorded in
January119AQI
Lowest AQI recorded in
July61AQI
202491AQI
Highest AQI recorded in
January132AQI
Lowest AQI recorded in
August53AQI
202386AQI
Highest AQI recorded in
October114AQI
Lowest AQI recorded in
April70AQI
202294AQI
Highest AQI recorded in
April126AQI
Lowest AQI recorded in
July64AQI
202175AQI
Highest AQI recorded in
November135AQI
Lowest AQI recorded in
February22AQI
2020117AQI
Highest AQI recorded in
October172AQI
Lowest AQI recorded in
December83AQI
Most & Least Polluted Years Over the Last 6 Years
Bilaspur's annual 2025 AQI (94) shows an average percentage change of 3.9% (worsened AQI) compared to previous years: 2020 (117), 2021 (75), 2022 (94), 2023 (86), 2024 (91).