Sintang, Kuching, Sarawak, Malaysia Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
October Air Quality Analysis
Sintang, Kuching, Sarawak, Malaysia
AQI Trends: Highest and Lowest
Same Day Analysis (11th October ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 1st highest AQI at 68 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 11th Oct - 12th Oct 2025
Sintang, Kuching, Sarawak, Malaysia
5 AM11th Oct 2025
5 PM
4 AM12th Oct 2025
67AQI
61AQI
118AQI
74AQI
In the last 24 hours,
Sintang's AQI reached its highest point of 118 at 1 AM during the Night, while the lowest point, 61, was recorded at 11 AM during the Day between 11th Oct and 12th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Sintang, Kuching, Sarawak, Malaysia
25°C23/28°C
24°C23/29°C
24°C22/28°C
25°C23/29°C
23°C22/24°C
24°C22/27°C
24°C22/26°C
27°C23/36°C
26°C23/31°C
26°C23/33°C
27°C22/35°C
27°C22/35°C
28°C23/35°C
28°C24/36°C
29°C23/37°C
29°C23/37°C
29°C23/37°C
25°C24/26°C
23°C22/25°C
23°C22/26°C
26°C22/35°C
26°C22/31°C
24°C21/27°C
24°C21/30°C
26°C22/32°C
25°C22/32°C
26°C22/33°C
27°C22/34°C
27°C23/34°C
27°C23/34°C
--°C/°C
59AQI
54AQI
60AQI
53AQI
2025 Days Vs Air Quality
Sintang, Kuching, Sarawak, Malaysia
69%
195
31%
89
Total number of days with different AQI categories in last 285 days in 2025 (80 days remaining)
Under WHO’s Safe Air Quality Limits: 69%
Health Risk Level:
Moderate
In 2025, 69% of 285 days were within WHO’s safe air quality limits, and 31% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Sintang, Kuching, Sarawak, Malaysia
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
49AQI
49AQI
49AQI
43AQI
44AQI
42AQI
47AQI
51AQI
49AQI
45AQI
38AQI
36AQI
38AQI
39AQI
45AQI
39AQI
42AQI
43AQI
43AQI
41AQI
47AQI
51AQI
45AQI
47AQI
42AQI
43AQI
35AQI
40AQI
39AQI
40AQI
42AQI
41AQI
42AQI
40AQI
39AQI
44AQI
51AQI
44AQI
48AQI
43AQI
44AQI
40AQI
44AQI
50AQI
51AQI
58AQI
47AQI
48AQI
48AQI
47AQI
48AQI
47AQI
39AQI
39AQI
44AQI
43AQI
50AQI
45AQI
40AQI
42AQI
38AQI
41AQI
50AQI
41AQI
39AQI
40AQI
42AQI
36AQI
38AQI
43AQI
41AQI
36AQI
33AQI
34AQI
35AQI
28AQI
37AQI
38AQI
36AQI
40AQI
41AQI
38AQI
40AQI
47AQI
52AQI
54AQI
59AQI
55AQI
48AQI
46AQI
47AQI
50AQI
43AQI
43AQI
45AQI
37AQI
34AQI
35AQI
37AQI
46AQI
35AQI
41AQI
41AQI
40AQI
40AQI
47AQI
42AQI
39AQI
43AQI
44AQI
40AQI
40AQI
46AQI
48AQI
40AQI
45AQI
44AQI
48AQI
46AQI
45AQI
48AQI
51AQI
54AQI
51AQI
51AQI
50AQI
54AQI
54AQI
51AQI
49AQI
45AQI
42AQI
42AQI
42AQI
44AQI
36AQI
40AQI
41AQI
38AQI
35AQI
40AQI
40AQI
39AQI
44AQI
42AQI
46AQI
40AQI
46AQI
47AQI
41AQI
44AQI
45AQI
41AQI
46AQI
45AQI
48AQI
38AQI
34AQI
44AQI
47AQI
42AQI
34AQI
38AQI
38AQI
37AQI
35AQI
32AQI
37AQI
39AQI
42AQI
44AQI
45AQI
40AQI
43AQI
47AQI
52AQI
54AQI
53AQI
51AQI
51AQI
51AQI
52AQI
52AQI
52AQI
51AQI
49AQI
49AQI
49AQI
49AQI
51AQI
53AQI
54AQI
56AQI
54AQI
52AQI
52AQI
54AQI
55AQI
55AQI
56AQI
57AQI
57AQI
59AQI
58AQI
59AQI
61AQI
60AQI
59AQI
64AQI
62AQI
61AQI
60AQI
58AQI
52AQI
52AQI
48AQI
49AQI
50AQI
56AQI
57AQI
56AQI
57AQI
53AQI
48AQI
44AQI
44AQI
39AQI
42AQI
42AQI
40AQI
39AQI
37AQI
41AQI
46AQI
49AQI
53AQI
47AQI
52AQI
55AQI
55AQI
58AQI
60AQI
54AQI
49AQI
45AQI
43AQI
53AQI
43AQI
33AQI
38AQI
34AQI
32AQI
30AQI
32AQI
30AQI
29AQI
31AQI
35AQI
36AQI
37AQI
53AQI
57AQI
58AQI
57AQI
58AQI
58AQI
63AQI
65AQI
81AQI
78AQI
68AQI
70AQI
58AQI
52AQI
57AQI
56AQI
60AQI
59AQI
68AQI
66AQI
60AQI
52AQI
57AQI
68AQI
43AQI
45AQI
42AQI
42AQI
45AQI
43AQI
55AQI
49AQI
48AQI
60AQI
No. of days
202546AQI
Highest AQI recorded in
October60AQI
Lowest AQI recorded in
March42AQI
202437AQI
Highest AQI recorded in
September58AQI
Lowest AQI recorded in
October31AQI
202344AQI
Highest AQI recorded in
September86AQI
Lowest AQI recorded in
March25AQI
202227AQI
Highest AQI recorded in
September39AQI
Lowest AQI recorded in
February21AQI
Most & Least Polluted Years Over the Last 4 Years
Sintang's annual 2025 AQI (46) shows an average percentage change of 33.5% (worsened AQI) compared to previous years: 2022 (27), 2023 (44), 2024 (37).