We Need UOB, Libreville, Estuaire, Gabon Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
September Air Quality Analysis
We Need UOB, Libreville, Estuaire, Gabon
AQI Trends: Highest and Lowest
Same Day Analysis (29th September ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 1st highest AQI at 63 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 29th Sep - 30th Sep 2025
We Need UOB, Libreville, Estuaire, Gabon
6 AM29th Sep 2025
6 PM
5 AM30th Sep 2025
98AQI
43AQI
100AQI
86AQI
In the last 24 hours,
We Need UOB's AQI reached its highest point of 100 at 5 AM during the Night, while the lowest point, 43, was recorded at 9 AM during the Day between 29th Sep and 30th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
We Need UOB, Libreville, Estuaire, Gabon
25°C23/27°C
25°C23/26°C
25°C23/27°C
25°C23/27°C
25°C23/28°C
25°C24/27°C
25°C24/27°C
25°C24/27°C
25°C24/27°C
25°C24/28°C
25°C23/27°C
25°C24/27°C
25°C24/27°C
25°C24/27°C
25°C24/27°C
25°C24/27°C
25°C23/28°C
25°C24/28°C
25°C24/27°C
25°C24/27°C
25°C24/28°C
25°C24/28°C
24°C23/26°C
25°C24/26°C
25°C23/28°C
25°C24/27°C
25°C24/28°C
26°C24/28°C
26°C25/27°C
25°C24/27°C
--°C/°C
52AQI
49AQI
49AQI
49AQI
2025 Days Vs Air Quality
We Need UOB, Libreville, Estuaire, Gabon
27%
73
53%
144
19%
53
0.7%
2
Total number of days with different AQI categories in last 273 days in 2025 (92 days remaining)
Under WHO’s Safe Air Quality Limits: 27%
Health Risk Level:
Very high
In 2025, 27% of 273 days were within WHO’s safe air quality limits. The risk of health issues is Very high, including respiratory issues, heart disease, and stress, particularly affecting vulnerable groups.
Annual Air Quality Insights
We Need UOB, Libreville, Estuaire, Gabon
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
106AQI
110AQI
117AQI
108AQI
120AQI
140AQI
123AQI
122AQI
99AQI
112AQI
129AQI
152AQI
159AQI
132AQI
128AQI
137AQI
142AQI
139AQI
127AQI
110AQI
118AQI
114AQI
111AQI
117AQI
102AQI
118AQI
90AQI
97AQI
81AQI
90AQI
103AQI
104AQI
105AQI
106AQI
102AQI
112AQI
114AQI
118AQI
100AQI
104AQI
114AQI
111AQI
105AQI
126AQI
133AQI
134AQI
83AQI
82AQI
97AQI
104AQI
102AQI
76AQI
83AQI
80AQI
86AQI
105AQI
121AQI
137AQI
123AQI
104AQI
108AQI
99AQI
115AQI
50AQI
52AQI
52AQI
49AQI
52AQI
46AQI
52AQI
50AQI
42AQI
47AQI
37AQI
45AQI
41AQI
32AQI
38AQI
67AQI
83AQI
35AQI
51AQI
48AQI
76AQI
103AQI
125AQI
117AQI
88AQI
118AQI
101AQI
113AQI
94AQI
73AQI
72AQI
65AQI
60AQI
63AQI
74AQI
62AQI
62AQI
57AQI
64AQI
55AQI
58AQI
57AQI
57AQI
49AQI
54AQI
62AQI
64AQI
62AQI
75AQI
32AQI
30AQI
33AQI
38AQI
40AQI
39AQI
36AQI
33AQI
51AQI
54AQI
57AQI
57AQI
60AQI
59AQI
61AQI
66AQI
62AQI
62AQI
57AQI
60AQI
59AQI
56AQI
44AQI
40AQI
48AQI
43AQI
45AQI
42AQI
44AQI
48AQI
47AQI
44AQI
55AQI
51AQI
46AQI
47AQI
45AQI
53AQI
58AQI
59AQI
59AQI
56AQI
52AQI
47AQI
48AQI
50AQI
53AQI
52AQI
55AQI
56AQI
53AQI
54AQI
56AQI
55AQI
53AQI
51AQI
51AQI
50AQI
53AQI
47AQI
44AQI
51AQI
50AQI
50AQI
52AQI
52AQI
52AQI
51AQI
52AQI
53AQI
54AQI
53AQI
55AQI
55AQI
56AQI
57AQI
55AQI
54AQI
54AQI
55AQI
55AQI
56AQI
59AQI
60AQI
65AQI
68AQI
67AQI
65AQI
64AQI
59AQI
58AQI
61AQI
61AQI
60AQI
60AQI
59AQI
61AQI
63AQI
57AQI
50AQI
44AQI
54AQI
49AQI
51AQI
50AQI
47AQI
51AQI
57AQI
59AQI
60AQI
56AQI
54AQI
55AQI
58AQI
58AQI
58AQI
54AQI
55AQI
57AQI
56AQI
55AQI
59AQI
53AQI
53AQI
50AQI
50AQI
51AQI
52AQI
49AQI
50AQI
46AQI
43AQI
45AQI
45AQI
46AQI
45AQI
45AQI
47AQI
53AQI
52AQI
46AQI
47AQI
49AQI
47AQI
48AQI
47AQI
51AQI
51AQI
51AQI
49AQI
50AQI
47AQI
48AQI
47AQI
41AQI
43AQI
51AQI
60AQI
56AQI
63AQI
118AQI
106AQI
68AQI
58AQI
52AQI
52AQI
58AQI
53AQI
49AQI
No. of days
202568AQI
Highest AQI recorded in
January118AQI
Lowest AQI recorded in
September49AQI
202464AQI
Highest AQI recorded in
December110AQI
Lowest AQI recorded in
September42AQI
202385AQI
Highest AQI recorded in
February97AQI
Lowest AQI recorded in
November54AQI
202269AQI
Highest AQI recorded in
December83AQI
Lowest AQI recorded in
November53AQI
Most & Least Polluted Years Over the Last 4 Years
We Need UOB's annual 2025 AQI (68) shows an average percentage change of -4.7% (improved AQI) compared to previous years: 2022 (69), 2023 (85), 2024 (64).