Miri, Sarawak, Malaysia 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
Miri, Sarawak, Malaysia
AQI Trends: Highest and Lowest
Same Day Analysis (31st August):
On this day, AQI across the 4 years varied significantly: 2026 ranks 1st highest AQI at 54 of Moderate air quality on the same day.
Day & Night AQI Trend: 31st Jul - 1st Aug 2026
Miri, Sarawak, Malaysia
6 AM31st Jul 2026
6 PM
5 AM1st Aug 2026
24AQI
21AQI
54AQI
24AQI
In the last 24 hours,
Miri's AQI reached its highest point of 54 at 11 PM during the Night, while the lowest point, 21, was recorded at 10 AM during the Day between 31st Jul and 1st Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Miri, Sarawak, Malaysia
26°C24/29°C
25°C24/28°C
27°C24/31°C
27°C25/31°C
27°C25/30°C
27°C25/31°C
27°C25/30°C
27°C26/30°C
27°C24/30°C
28°C25/31°C
28°C25/31°C
28°C25/31°C
28°C25/32°C
27°C25/29°C
27°C25/31°C
27°C24/31°C
27°C25/31°C
26°C24/29°C
27°C24/30°C
26°C24/30°C
26°C23/30°C
27°C24/30°C
27°C24/31°C
27°C25/31°C
26°C25/27°C
26°C24/30°C
27°C25/30°C
27°C25/30°C
26°C24/29°C
28°C25/32°C
32AQI
28AQI
41AQI
32AQI
2026 Days Vs Air Quality
Miri, Sarawak, Malaysia
67%
140
33%
69
Total number of days with different AQI categories in last 213 days in 2026 (152 days remaining)
Under WHO’s Safe Air Quality Limits: 67%
Health Risk Level:
Moderate
In 2026, 67% of 213 days were within WHO’s safe air quality limits, and 33% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Miri, Sarawak, Malaysia
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
24AQI (US)
17AQI (US)
15AQI (US)
16AQI (US)
21AQI (US)
35AQI (US)
37AQI (US)
22AQI (US)
27AQI (US)
28AQI (US)
24AQI (US)
27AQI (US)
26AQI (US)
15AQI (US)
20AQI (US)
32AQI (US)
45AQI (US)
46AQI (US)
52AQI (US)
46AQI (US)
43AQI (US)
52AQI (US)
59AQI (US)
56AQI (US)
62AQI (US)
55AQI (US)
55AQI (US)
57AQI (US)
62AQI (US)
66AQI (US)
54AQI (US)
59AQI (US)
56AQI (US)
56AQI (US)
56AQI (US)
59AQI (US)
58AQI (US)
54AQI (US)
53AQI (US)
61AQI (US)
63AQI (US)
70AQI (US)
59AQI (US)
66AQI (US)
65AQI (US)
64AQI (US)
58AQI (US)
60AQI (US)
57AQI (US)
52AQI (US)
54AQI (US)
51AQI (US)
51AQI (US)
58AQI (US)
54AQI (US)
52AQI (US)
52AQI (US)
49AQI (US)
47AQI (US)
47AQI (US)
63AQI (US)
58AQI (US)
51AQI (US)
53AQI (US)
52AQI (US)
47AQI (US)
60AQI (US)
55AQI (US)
46AQI (US)
50AQI (US)
49AQI (US)
50AQI (US)
47AQI (US)
48AQI (US)
48AQI (US)
45AQI (US)
47AQI (US)
43AQI (US)
49AQI (US)
43AQI (US)
39AQI (US)
44AQI (US)
47AQI (US)
59AQI (US)
58AQI (US)
51AQI (US)
49AQI (US)
59AQI (US)
52AQI (US)
52AQI (US)
46AQI (US)
48AQI (US)
36AQI (US)
39AQI (US)
53AQI (US)
52AQI (US)
50AQI (US)
45AQI (US)
43AQI (US)
44AQI (US)
46AQI (US)
46AQI (US)
43AQI (US)
49AQI (US)
58AQI (US)
55AQI (US)
46AQI (US)
46AQI (US)
51AQI (US)
49AQI (US)
49AQI (US)
55AQI (US)
51AQI (US)
56AQI (US)
55AQI (US)
44AQI (US)
39AQI (US)
39AQI (US)
44AQI (US)
43AQI (US)
36AQI (US)
39AQI (US)
41AQI (US)
37AQI (US)
32AQI (US)
28AQI (US)
45AQI (US)
48AQI (US)
49AQI (US)
45AQI (US)
40AQI (US)
39AQI (US)
88AQI (US)
66AQI (US)
55AQI (US)
50AQI (US)
60AQI (US)
53AQI (US)
51AQI (US)
47AQI (US)
52AQI (US)
41AQI (US)
37AQI (US)
29AQI (US)
33AQI (US)
40AQI (US)
28AQI (US)
35AQI (US)
44AQI (US)
36AQI (US)
29AQI (US)
32AQI (US)
49AQI (US)
46AQI (US)
39AQI (US)
29AQI (US)
33AQI (US)
26AQI (US)
25AQI (US)
36AQI (US)
20AQI (US)
23AQI (US)
24AQI (US)
23AQI (US)
30AQI (US)
23AQI (US)
23AQI (US)
29AQI (US)
22AQI (US)
19AQI (US)
23AQI (US)
26AQI (US)
50AQI (US)
40AQI (US)
32AQI (US)
38AQI (US)
33AQI (US)
35AQI (US)
28AQI (US)
23AQI (US)
19AQI (US)
22AQI (US)
30AQI (US)
24AQI (US)
30AQI (US)
18AQI (US)
32AQI (US)
56AQI (US)
64AQI (US)
53AQI (US)
45AQI (US)
50AQI (US)
48AQI (US)
30AQI (US)
24AQI (US)
25AQI (US)
24AQI (US)
29AQI (US)
30AQI (US)
26AQI (US)
36AQI (US)
29AQI (US)
31AQI (US)
48AQI (US)
25AQI (US)
30AQI (US)
29AQI (US)
28AQI (US)
26AQI (US)
39AQI (US)
57AQI (US)
50AQI (US)
48AQI (US)
44AQI (US)
31AQI (US)
33AQI (US)
No. of days
202643AQI (US)
Highest AQI (US) recorded in
February57AQI (US)
Lowest AQI (US) recorded in
June31AQI (US)
202549AQI (US)
Highest AQI (US) recorded in
January56AQI (US)
Lowest AQI (US) recorded in
December33AQI (US)
202417AQI (US)
Highest AQI (US) recorded in
June53AQI (US)
Lowest AQI (US) recorded in
September0AQI (US)
20230AQI (US)
Highest AQI (US) recorded in
February0AQI (US)
Lowest AQI (US) recorded in
December0AQI (US)
20220AQI (US)
Highest AQI (US) recorded in
January0AQI (US)
Lowest AQI (US) recorded in
November0AQI (US)
202117AQI (US)
Highest AQI (US) recorded in
April50AQI (US)
Lowest AQI (US) recorded in
December0AQI (US)
202043AQI (US)
Highest AQI (US) recorded in
March52AQI (US)
Lowest AQI (US) recorded in
May37AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Miri's annual 2026 AQI (US) (43) shows an average percentage change of 82.2% (worsened AQI (US)) compared to previous years: 2020 (43), 2021 (17), 2022 (0), 2023 (0), 2024 (17), 2025 (49).