Bandar Seri Begawan, Brunei And Muara, Brunei 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
Bandar Seri Begawan, Brunei And Muara, Brunei
AQI Trends: Highest and Lowest
Same Day Analysis (15th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 63 of Moderate air quality on the same day.
Day & Night AQI Trend: 14th Aug - 15th Aug 2026
Bandar Seri Begawan, Brunei And Muara, Brunei
6 AM14th Aug 2026
6 PM
5 AM15th Aug 2026
73AQI
46AQI
102AQI
33AQI
In the last 24 hours,
Bandar Seri Begawan's AQI reached its highest point of 102 at 10 PM during the Night, while the lowest point, 33, was recorded at 5 AM during the Night between 14th Aug and 15th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Bandar Seri Begawan, Brunei And Muara, Brunei
27°C25/30°C
28°C25/30°C
27°C25/30°C
27°C25/30°C
27°C25/30°C
26°C24/30°C
27°C24/31°C
27°C24/31°C
27°C25/31°C
27°C25/30°C
27°C25/30°C
26°C25/29°C
27°C25/29°C
27°C24/30°C
27°C24/29°C
28°C26/30°C
28°C26/30°C
27°C26/30°C
27°C25/31°C
27°C25/31°C
27°C25/31°C
28°C25/32°C
28°C26/31°C
28°C26/32°C
28°C25/32°C
28°C25/31°C
28°C26/32°C
28°C25/32°C
28°C26/32°C
28°C26/31°C
49AQI
42AQI
60AQI
42AQI
2026 Days Vs Air Quality
Bandar Seri Begawan, Brunei And Muara, Brunei
73%
164
27%
60
Total number of days with different AQI categories in last 227 days in 2026 (138 days remaining)
Under WHO’s Safe Air Quality Limits: 73%
Health Risk Level:
Low
In 2026, 73% of 227 days were within WHO’s safe air quality limits. The risk of health issues is Low, but the long-term effects, especially on vulnerable individuals, remain uncertain.
Annual Air Quality Insights
Bandar Seri Begawan, Brunei And Muara, Brunei
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
32AQI (US)
21AQI (US)
22AQI (US)
28AQI (US)
30AQI (US)
39AQI (US)
41AQI (US)
28AQI (US)
26AQI (US)
24AQI (US)
29AQI (US)
42AQI (US)
35AQI (US)
16AQI (US)
22AQI (US)
31AQI (US)
45AQI (US)
53AQI (US)
55AQI (US)
50AQI (US)
49AQI (US)
59AQI (US)
60AQI (US)
52AQI (US)
62AQI (US)
55AQI (US)
53AQI (US)
49AQI (US)
53AQI (US)
59AQI (US)
45AQI (US)
55AQI (US)
49AQI (US)
54AQI (US)
53AQI (US)
54AQI (US)
45AQI (US)
50AQI (US)
55AQI (US)
58AQI (US)
59AQI (US)
63AQI (US)
57AQI (US)
60AQI (US)
56AQI (US)
56AQI (US)
49AQI (US)
51AQI (US)
50AQI (US)
43AQI (US)
46AQI (US)
48AQI (US)
49AQI (US)
53AQI (US)
48AQI (US)
44AQI (US)
45AQI (US)
48AQI (US)
47AQI (US)
45AQI (US)
56AQI (US)
54AQI (US)
52AQI (US)
53AQI (US)
51AQI (US)
48AQI (US)
59AQI (US)
56AQI (US)
48AQI (US)
49AQI (US)
48AQI (US)
49AQI (US)
46AQI (US)
51AQI (US)
49AQI (US)
46AQI (US)
44AQI (US)
42AQI (US)
44AQI (US)
42AQI (US)
38AQI (US)
44AQI (US)
46AQI (US)
60AQI (US)
58AQI (US)
48AQI (US)
46AQI (US)
59AQI (US)
52AQI (US)
50AQI (US)
46AQI (US)
47AQI (US)
34AQI (US)
38AQI (US)
52AQI (US)
49AQI (US)
48AQI (US)
41AQI (US)
40AQI (US)
43AQI (US)
43AQI (US)
44AQI (US)
37AQI (US)
41AQI (US)
40AQI (US)
45AQI (US)
41AQI (US)
41AQI (US)
44AQI (US)
45AQI (US)
46AQI (US)
54AQI (US)
50AQI (US)
54AQI (US)
56AQI (US)
45AQI (US)
38AQI (US)
40AQI (US)
44AQI (US)
43AQI (US)
33AQI (US)
35AQI (US)
33AQI (US)
37AQI (US)
34AQI (US)
29AQI (US)
39AQI (US)
46AQI (US)
50AQI (US)
43AQI (US)
38AQI (US)
38AQI (US)
87AQI (US)
66AQI (US)
53AQI (US)
50AQI (US)
62AQI (US)
52AQI (US)
49AQI (US)
46AQI (US)
50AQI (US)
40AQI (US)
49AQI (US)
21AQI (US)
24AQI (US)
25AQI (US)
22AQI (US)
33AQI (US)
35AQI (US)
41AQI (US)
31AQI (US)
37AQI (US)
41AQI (US)
33AQI (US)
37AQI (US)
29AQI (US)
27AQI (US)
30AQI (US)
25AQI (US)
23AQI (US)
24AQI (US)
23AQI (US)
23AQI (US)
24AQI (US)
23AQI (US)
20AQI (US)
18AQI (US)
24AQI (US)
23AQI (US)
17AQI (US)
22AQI (US)
25AQI (US)
40AQI (US)
41AQI (US)
26AQI (US)
31AQI (US)
31AQI (US)
22AQI (US)
24AQI (US)
36AQI (US)
29AQI (US)
20AQI (US)
21AQI (US)
23AQI (US)
31AQI (US)
20AQI (US)
29AQI (US)
51AQI (US)
59AQI (US)
52AQI (US)
55AQI (US)
42AQI (US)
52AQI (US)
42AQI (US)
25AQI (US)
36AQI (US)
28AQI (US)
30AQI (US)
30AQI (US)
30AQI (US)
40AQI (US)
32AQI (US)
35AQI (US)
32AQI (US)
27AQI (US)
37AQI (US)
38AQI (US)
33AQI (US)
30AQI (US)
30AQI (US)
28AQI (US)
38AQI (US)
53AQI (US)
29AQI (US)
44AQI (US)
70AQI (US)
98AQI (US)
99AQI (US)
92AQI (US)
93AQI (US)
88AQI (US)
55AQI (US)
60AQI (US)
63AQI (US)
41AQI (US)
52AQI (US)
49AQI (US)
44AQI (US)
42AQI (US)
28AQI (US)
34AQI (US)
63AQI (US)
No. of days
202643AQI (US)
Highest AQI (US) recorded in
August63AQI (US)
Lowest AQI (US) recorded in
June28AQI (US)
202551AQI (US)
Highest AQI (US) recorded in
November61AQI (US)
Lowest AQI (US) recorded in
September39AQI (US)
202421AQI (US)
Highest AQI (US) recorded in
June52AQI (US)
Lowest AQI (US) recorded in
April0AQI (US)
20233AQI (US)
Highest AQI (US) recorded in
December33AQI (US)
Lowest AQI (US) recorded in
November0AQI (US)
20220AQI (US)
Highest AQI (US) recorded in
January0AQI (US)
Lowest AQI (US) recorded in
December0AQI (US)
20215AQI (US)
Highest AQI (US) recorded in
March14AQI (US)
Lowest AQI (US) recorded in
December0AQI (US)
202011AQI (US)
Highest AQI (US) recorded in
December12AQI (US)
Lowest AQI (US) recorded in
November11AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Bandar Seri Begawan's annual 2026 AQI (US) (43) shows an average percentage change of 428.8% (worsened AQI (US)) compared to previous years: 2020 (11), 2021 (5), 2022 (0), 2023 (3), 2024 (21), 2025 (51).