Shandac Sagzng, Zhongshan, Guangdong Province, China Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
July Air Quality Analysis
Shandac Sagzng, Zhongshan, Guangdong Province, China
AQI Trends: Highest and Lowest
Same Day Analysis (12th July):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 66 of Moderate air quality on the same day.
Day & Night AQI Trend: 11th Jul - 12th Jul 2026
Shandac Sagzng, Zhongshan, Guangdong Province, China
5 AM11th Jul 2026
7 PM
4 AM12th Jul 2026
36AQI
26AQI
92AQI
58AQI
In the last 24 hours,
Shandac Sagzng's AQI reached its highest point of 92 at 10 PM during the Night, while the lowest point, 26, was recorded at 3 PM during the Day between 11th Jul and 12th Jul 2026.
Day & Night AQI Trend : Jun - Jul 2026
Shandac Sagzng, Zhongshan, Guangdong Province, China
30°C27/33°C
28°C27/30°C
27°C26/29°C
27°C26/29°C
26°C25/30°C
26°C25/26°C
26°C26/29°C
30°C26/33°C
30°C27/35°C
31°C27/36°C
31°C28/35°C
32°C28/37°C
32°C29/37°C
30°C29/32°C
30°C28/35°C
28°C26/30°C
30°C27/33°C
30°C27/33°C
31°C27/35°C
31°C28/35°C
31°C28/35°C
28°C27/31°C
29°C27/31°C
29°C27/32°C
27°C26/29°C
29°C26/33°C
30°C26/33°C
31°C27/35°C
33°C28/38°C
33°C29/39°C
34AQI
30AQI
34AQI
30AQI
2026 Days Vs Air Quality
Shandac Sagzng, Zhongshan, Guangdong Province, China
38%
74
52%
100
9%
18
0.5%
1
Total number of days with different AQI categories in last 193 days in 2026 (172 days remaining)
Under WHO’s Safe Air Quality Limits: 38%
Health Risk Level:
High
In 2026, 38% of 193 days were within WHO’s safe air quality limits. The risk of health issues is High, with respiratory problems, heart disease, skin issues, and stress being more common, particularly among children and the elderly.
Annual Air Quality Insights
Shandac Sagzng, Zhongshan, Guangdong Province, China
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
143AQI (US)
42AQI (US)
63AQI (US)
108AQI (US)
103AQI (US)
59AQI (US)
79AQI (US)
57AQI (US)
65AQI (US)
108AQI (US)
67AQI (US)
121AQI (US)
146AQI (US)
126AQI (US)
129AQI (US)
154AQI (US)
144AQI (US)
108AQI (US)
124AQI (US)
99AQI (US)
60AQI (US)
51AQI (US)
62AQI (US)
117AQI (US)
116AQI (US)
133AQI (US)
117AQI (US)
99AQI (US)
90AQI (US)
60AQI (US)
59AQI (US)
46AQI (US)
57AQI (US)
85AQI (US)
94AQI (US)
70AQI (US)
54AQI (US)
65AQI (US)
43AQI (US)
62AQI (US)
70AQI (US)
96AQI (US)
71AQI (US)
71AQI (US)
53AQI (US)
36AQI (US)
49AQI (US)
93AQI (US)
79AQI (US)
93AQI (US)
103AQI (US)
99AQI (US)
77AQI (US)
85AQI (US)
89AQI (US)
112AQI (US)
38AQI (US)
54AQI (US)
29AQI (US)
27AQI (US)
50AQI (US)
19AQI (US)
45AQI (US)
58AQI (US)
54AQI (US)
73AQI (US)
87AQI (US)
84AQI (US)
31AQI (US)
67AQI (US)
93AQI (US)
78AQI (US)
68AQI (US)
70AQI (US)
60AQI (US)
57AQI (US)
53AQI (US)
67AQI (US)
45AQI (US)
68AQI (US)
65AQI (US)
80AQI (US)
65AQI (US)
83AQI (US)
56AQI (US)
65AQI (US)
61AQI (US)
48AQI (US)
53AQI (US)
57AQI (US)
35AQI (US)
72AQI (US)
74AQI (US)
59AQI (US)
74AQI (US)
60AQI (US)
67AQI (US)
51AQI (US)
50AQI (US)
45AQI (US)
60AQI (US)
55AQI (US)
47AQI (US)
51AQI (US)
42AQI (US)
54AQI (US)
48AQI (US)
84AQI (US)
112AQI (US)
70AQI (US)
49AQI (US)
52AQI (US)
47AQI (US)
30AQI (US)
65AQI (US)
91AQI (US)
59AQI (US)
49AQI (US)
33AQI (US)
25AQI (US)
53AQI (US)
49AQI (US)
37AQI (US)
47AQI (US)
81AQI (US)
60AQI (US)
49AQI (US)
55AQI (US)
49AQI (US)
77AQI (US)
92AQI (US)
70AQI (US)
34AQI (US)
30AQI (US)
37AQI (US)
58AQI (US)
48AQI (US)
50AQI (US)
39AQI (US)
60AQI (US)
75AQI (US)
83AQI (US)
80AQI (US)
74AQI (US)
67AQI (US)
49AQI (US)
49AQI (US)
49AQI (US)
54AQI (US)
55AQI (US)
44AQI (US)
67AQI (US)
67AQI (US)
54AQI (US)
42AQI (US)
54AQI (US)
42AQI (US)
36AQI (US)
41AQI (US)
21AQI (US)
28AQI (US)
59AQI (US)
60AQI (US)
38AQI (US)
35AQI (US)
25AQI (US)
32AQI (US)
17AQI (US)
26AQI (US)
24AQI (US)
23AQI (US)
21AQI (US)
21AQI (US)
50AQI (US)
64AQI (US)
58AQI (US)
38AQI (US)
50AQI (US)
41AQI (US)
37AQI (US)
22AQI (US)
28AQI (US)
31AQI (US)
24AQI (US)
25AQI (US)
23AQI (US)
24AQI (US)
25AQI (US)
24AQI (US)
26AQI (US)
29AQI (US)
37AQI (US)
66AQI (US)
97AQI (US)
70AQI (US)
61AQI (US)
57AQI (US)
57AQI (US)
40AQI (US)
30AQI (US)
No. of days
202662AQI (US)
Highest AQI (US) recorded in
January97AQI (US)
Lowest AQI (US) recorded in
July30AQI (US)
202568AQI (US)
Highest AQI (US) recorded in
December105AQI (US)
Lowest AQI (US) recorded in
June39AQI (US)
202464AQI (US)
Highest AQI (US) recorded in
December104AQI (US)
Lowest AQI (US) recorded in
July28AQI (US)
202367AQI (US)
Highest AQI (US) recorded in
December88AQI (US)
Lowest AQI (US) recorded in
July39AQI (US)
202263AQI (US)
Highest AQI (US) recorded in
January90AQI (US)
Lowest AQI (US) recorded in
July26AQI (US)
202168AQI (US)
Highest AQI (US) recorded in
January115AQI (US)
Lowest AQI (US) recorded in
August41AQI (US)
202065AQI (US)
Highest AQI (US) recorded in
December103AQI (US)
Lowest AQI (US) recorded in
July30AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Shandac Sagzng's annual 2026 AQI (US) (62) shows an average percentage change of -5.7% (improved AQI (US)) compared to previous years: 2020 (65), 2021 (68), 2022 (63), 2023 (67), 2024 (64), 2025 (68).