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!
August Air Quality Analysis
Sintang, Kuching, Sarawak, Malaysia
AQI Trends: Highest and Lowest
Same Day Analysis (1st August ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 2nd highest AQI at 58 of Moderate air quality, showing improvement over 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Sintang, Kuching, Sarawak, Malaysia
5 AM2nd Aug 2025
5 PM
4 AM3rd Aug 2025
AQI
AQI
58AQI
38AQI
In the last 24 hours,
Sintang's AQI reached its highest point of 58 at 5 AM during the Night, while the lowest point, 38, was recorded at 8 AM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Sintang, Kuching, Sarawak, Malaysia
27°C23/34°C
26°C21/34°C
25°C23/33°C
23°C22/24°C
26°C22/33°C
25°C22/32°C
25°C22/31°C
27°C22/35°C
28°C23/34°C
28°C22/36°C
24°C23/28°C
26°C22/32°C
26°C23/34°C
25°C23/30°C
26°C23/34°C
26°C22/31°C
28°C22/35°C
28°C23/35°C
28°C22/36°C
29°C22/36°C
29°C23/37°C
29°C24/37°C
29°C23/37°C
29°C24/36°C
29°C23/36°C
29°C24/37°C
29°C23/36°C
29°C25/35°C
29°C24/37°C
--°C/°C
--°C/°C
55AQI
55AQI
56AQI
56AQI
2025 Days Vs Air Quality
Sintang, Kuching, Sarawak, Malaysia
77%
163
23%
50
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Under WHO’s Safe Air Quality Limits: 77%
Health Risk Level:
Low
In 2025, 77% of 214 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
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
43AQI
45AQI
42AQI
42AQI
45AQI
43AQI
55AQI
58AQI
No. of days
202545AQI
Highest AQI recorded in
August58AQI
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 (45) shows an average percentage change of 29.6% (worsened AQI) compared to previous years: 2022 (27), 2023 (44), 2024 (37).