Xiaoshanzi Station, Tangshan, Hebei, China 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
Xiaoshanzi Station, Tangshan, Hebei, China
AQI Trends: Highest and Lowest
Same Day Analysis (18th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 80 of Moderate air quality on the same day.
Day & Night AQI Trend: 17th Aug - 18th Aug 2026
Xiaoshanzi Station, Tangshan, Hebei, China
5 AM17th Aug 2026
7 PM
4 AM18th Aug 2026
65AQI
27AQI
100AQI
38AQI
In the last 24 hours,
Xiaoshanzi Station's AQI reached its highest point of 100 at 1 AM during the Night, while the lowest point, 27, was recorded at 7 PM during the Day between 17th Aug and 18th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Xiaoshanzi Station, Tangshan, Hebei, China
27°C22/33°C
26°C21/31°C
26°C23/29°C
25°C21/30°C
26°C22/32°C
27°C22/33°C
27°C23/31°C
28°C23/32°C
29°C25/35°C
29°C25/34°C
30°C26/33°C
30°C26/35°C
30°C26/35°C
30°C26/35°C
31°C27/36°C
30°C25/36°C
30°C25/35°C
31°C26/36°C
29°C26/33°C
25°C21/29°C
23°C18/29°C
25°C19/32°C
27°C23/33°C
24°C23/25°C
24°C22/27°C
24°C20/29°C
25°C21/29°C
24°C21/27°C
12°C10/14°C
25°C23/29°C
80AQI
62AQI
77AQI
68AQI
2026 Days Vs Air Quality
Xiaoshanzi Station, Tangshan, Hebei, China
15%
34
55%
127
24%
55
6%
14
Total number of days with different AQI categories in last 230 days in 2026 (135 days remaining)
Under WHO’s Safe Air Quality Limits: 15%
Health Risk Level:
Extreme
In 2026, 15% of 230 days were within WHO’s safe air quality limits. The risk of health issues is Extreme, potentially causing respiratory problems, heart disease, skin issues, and stress, especially for children, the elderly, and those with pre-existing conditions.
Annual Air Quality Insights
Xiaoshanzi Station, Tangshan, Hebei, China
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
60AQI (US)
75AQI (US)
149AQI (US)
159AQI (US)
131AQI (US)
105AQI (US)
37AQI (US)
97AQI (US)
142AQI (US)
44AQI (US)
33AQI (US)
72AQI (US)
48AQI (US)
98AQI (US)
152AQI (US)
147AQI (US)
59AQI (US)
65AQI (US)
48AQI (US)
36AQI (US)
41AQI (US)
72AQI (US)
90AQI (US)
133AQI (US)
102AQI (US)
75AQI (US)
57AQI (US)
84AQI (US)
115AQI (US)
143AQI (US)
132AQI (US)
136AQI (US)
40AQI (US)
100AQI (US)
157AQI (US)
111AQI (US)
36AQI (US)
53AQI (US)
43AQI (US)
106AQI (US)
148AQI (US)
157AQI (US)
160AQI (US)
167AQI (US)
174AQI (US)
54AQI (US)
40AQI (US)
87AQI (US)
84AQI (US)
80AQI (US)
142AQI (US)
160AQI (US)
55AQI (US)
51AQI (US)
87AQI (US)
131AQI (US)
114AQI (US)
82AQI (US)
92AQI (US)
104AQI (US)
147AQI (US)
163AQI (US)
128AQI (US)
116AQI (US)
89AQI (US)
114AQI (US)
124AQI (US)
28AQI (US)
85AQI (US)
123AQI (US)
145AQI (US)
127AQI (US)
95AQI (US)
84AQI (US)
101AQI (US)
153AQI (US)
79AQI (US)
80AQI (US)
71AQI (US)
108AQI (US)
137AQI (US)
165AQI (US)
170AQI (US)
165AQI (US)
180AQI (US)
107AQI (US)
92AQI (US)
130AQI (US)
46AQI (US)
57AQI (US)
79AQI (US)
108AQI (US)
135AQI (US)
95AQI (US)
65AQI (US)
24AQI (US)
41AQI (US)
66AQI (US)
57AQI (US)
82AQI (US)
76AQI (US)
129AQI (US)
84AQI (US)
120AQI (US)
146AQI (US)
145AQI (US)
114AQI (US)
139AQI (US)
132AQI (US)
78AQI (US)
78AQI (US)
68AQI (US)
106AQI (US)
108AQI (US)
93AQI (US)
70AQI (US)
75AQI (US)
43AQI (US)
42AQI (US)
79AQI (US)
80AQI (US)
78AQI (US)
22AQI (US)
49AQI (US)
95AQI (US)
83AQI (US)
62AQI (US)
48AQI (US)
86AQI (US)
83AQI (US)
92AQI (US)
109AQI (US)
142AQI (US)
108AQI (US)
102AQI (US)
77AQI (US)
64AQI (US)
57AQI (US)
54AQI (US)
63AQI (US)
68AQI (US)
82AQI (US)
73AQI (US)
71AQI (US)
65AQI (US)
51AQI (US)
95AQI (US)
68AQI (US)
46AQI (US)
69AQI (US)
80AQI (US)
107AQI (US)
132AQI (US)
79AQI (US)
50AQI (US)
44AQI (US)
46AQI (US)
28AQI (US)
57AQI (US)
58AQI (US)
72AQI (US)
32AQI (US)
64AQI (US)
93AQI (US)
66AQI (US)
100AQI (US)
108AQI (US)
58AQI (US)
118AQI (US)
114AQI (US)
56AQI (US)
32AQI (US)
64AQI (US)
78AQI (US)
78AQI (US)
41AQI (US)
55AQI (US)
90AQI (US)
120AQI (US)
119AQI (US)
61AQI (US)
61AQI (US)
107AQI (US)
122AQI (US)
74AQI (US)
69AQI (US)
37AQI (US)
60AQI (US)
74AQI (US)
76AQI (US)
50AQI (US)
64AQI (US)
65AQI (US)
36AQI (US)
33AQI (US)
57AQI (US)
76AQI (US)
81AQI (US)
61AQI (US)
94AQI (US)
100AQI (US)
92AQI (US)
71AQI (US)
92AQI (US)
89AQI (US)
84AQI (US)
77AQI (US)
84AQI (US)
84AQI (US)
80AQI (US)
57AQI (US)
70AQI (US)
58AQI (US)
66AQI (US)
72AQI (US)
70AQI (US)
75AQI (US)
80AQI (US)
77AQI (US)
46AQI (US)
59AQI (US)
78AQI (US)
74AQI (US)
54AQI (US)
51AQI (US)
60AQI (US)
73AQI (US)
82AQI (US)
49AQI (US)
80AQI (US)
90AQI (US)
102AQI (US)
113AQI (US)
89AQI (US)
75AQI (US)
74AQI (US)
73AQI (US)
67AQI (US)
No. of days
202686AQI (US)
Highest AQI (US) recorded in
March113AQI (US)
Lowest AQI (US) recorded in
August67AQI (US)
202585AQI (US)
Highest AQI (US) recorded in
March102AQI (US)
Lowest AQI (US) recorded in
August63AQI (US)
202420AQI (US)
Highest AQI (US) recorded in
November93AQI (US)
Lowest AQI (US) recorded in
September0AQI (US)
20231AQI (US)
Highest AQI (US) recorded in
April3AQI (US)
Lowest AQI (US) recorded in
December0AQI (US)
20220AQI (US)
Highest AQI (US) recorded in
January1AQI (US)
Lowest AQI (US) recorded in
December0AQI (US)
202146AQI (US)
Highest AQI (US) recorded in
March159AQI (US)
Lowest AQI (US) recorded in
December0AQI (US)
2020105AQI (US)
Highest AQI (US) recorded in
July112AQI (US)
Lowest AQI (US) recorded in
September86AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Xiaoshanzi Station's annual 2026 AQI (US) (86) shows an average percentage change of 1500.006% (worsened AQI (US)) compared to previous years: 2020 (105), 2021 (46), 2022 (0), 2023 (1), 2024 (20), 2025 (85).