Yongqing Environmental Protection Bureau, Bazhou, 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
Yongqing Environmental Protection Bureau, Bazhou, Hebei, China
AQI Trends: Highest and Lowest
Same Day Analysis (18th August):
On this day, AQI across the 4 years varied significantly: 2026 ranks 3rd highest AQI at 62 of Moderate air quality, showing improvement over 2025 and 2024 on the same day.
Day & Night AQI Trend: 17th Aug - 18th Aug 2026
Yongqing Environmental Protection Bureau, Bazhou, Hebei, China
5 AM17th Aug 2026
7 PM
4 AM18th Aug 2026
62AQI
28AQI
60AQI
31AQI
In the last 24 hours,
Yongqing Environmental Protection Bureau's AQI reached its highest point of 62 at 9 AM during the Day, while the lowest point, 28, was recorded at 11 AM during the Day between 17th Aug and 18th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Yongqing Environmental Protection Bureau, Bazhou, Hebei, China
29°C21/36°C
26°C21/32°C
26°C23/29°C
26°C22/30°C
27°C23/31°C
27°C23/32°C
28°C23/33°C
30°C25/35°C
31°C25/36°C
30°C25/35°C
30°C26/34°C
30°C26/34°C
30°C26/35°C
31°C26/37°C
31°C27/37°C
29°C25/35°C
30°C24/36°C
32°C27/37°C
31°C26/37°C
26°C23/31°C
26°C21/31°C
26°C20/33°C
28°C23/34°C
24°C23/25°C
24°C22/28°C
25°C20/31°C
26°C22/31°C
24°C21/30°C
12°C10/15°C
26°C23/30°C
65AQI
47AQI
66AQI
57AQI
2026 Days Vs Air Quality
Yongqing Environmental Protection Bureau, Bazhou, Hebei, China
16%
36
47%
109
30%
69
7%
16
Total number of days with different AQI categories in last 230 days in 2026 (135 days remaining)
Under WHO’s Safe Air Quality Limits: 16%
Health Risk Level:
Extreme
In 2026, 16% 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
Yongqing Environmental Protection Bureau, Bazhou, Hebei, China
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
50AQI (US)
85AQI (US)
149AQI (US)
170AQI (US)
114AQI (US)
161AQI (US)
36AQI (US)
111AQI (US)
155AQI (US)
40AQI (US)
31AQI (US)
106AQI (US)
60AQI (US)
114AQI (US)
161AQI (US)
124AQI (US)
70AQI (US)
70AQI (US)
28AQI (US)
27AQI (US)
47AQI (US)
115AQI (US)
97AQI (US)
145AQI (US)
105AQI (US)
96AQI (US)
76AQI (US)
105AQI (US)
115AQI (US)
153AQI (US)
139AQI (US)
130AQI (US)
45AQI (US)
112AQI (US)
151AQI (US)
90AQI (US)
24AQI (US)
42AQI (US)
49AQI (US)
126AQI (US)
125AQI (US)
120AQI (US)
157AQI (US)
162AQI (US)
125AQI (US)
57AQI (US)
65AQI (US)
130AQI (US)
91AQI (US)
136AQI (US)
131AQI (US)
121AQI (US)
58AQI (US)
49AQI (US)
94AQI (US)
132AQI (US)
141AQI (US)
88AQI (US)
129AQI (US)
130AQI (US)
153AQI (US)
160AQI (US)
150AQI (US)
121AQI (US)
115AQI (US)
140AQI (US)
147AQI (US)
73AQI (US)
137AQI (US)
127AQI (US)
154AQI (US)
157AQI (US)
123AQI (US)
108AQI (US)
121AQI (US)
143AQI (US)
72AQI (US)
90AQI (US)
106AQI (US)
105AQI (US)
119AQI (US)
149AQI (US)
166AQI (US)
163AQI (US)
168AQI (US)
98AQI (US)
134AQI (US)
146AQI (US)
68AQI (US)
92AQI (US)
81AQI (US)
102AQI (US)
123AQI (US)
100AQI (US)
106AQI (US)
61AQI (US)
65AQI (US)
88AQI (US)
126AQI (US)
104AQI (US)
90AQI (US)
108AQI (US)
85AQI (US)
141AQI (US)
155AQI (US)
129AQI (US)
126AQI (US)
120AQI (US)
112AQI (US)
78AQI (US)
90AQI (US)
85AQI (US)
112AQI (US)
106AQI (US)
92AQI (US)
94AQI (US)
69AQI (US)
70AQI (US)
35AQI (US)
78AQI (US)
121AQI (US)
80AQI (US)
38AQI (US)
62AQI (US)
94AQI (US)
94AQI (US)
67AQI (US)
78AQI (US)
108AQI (US)
109AQI (US)
101AQI (US)
115AQI (US)
124AQI (US)
122AQI (US)
120AQI (US)
78AQI (US)
67AQI (US)
63AQI (US)
63AQI (US)
71AQI (US)
78AQI (US)
87AQI (US)
84AQI (US)
77AQI (US)
74AQI (US)
53AQI (US)
58AQI (US)
48AQI (US)
42AQI (US)
64AQI (US)
79AQI (US)
78AQI (US)
105AQI (US)
80AQI (US)
65AQI (US)
65AQI (US)
74AQI (US)
51AQI (US)
59AQI (US)
58AQI (US)
73AQI (US)
57AQI (US)
79AQI (US)
68AQI (US)
58AQI (US)
110AQI (US)
68AQI (US)
39AQI (US)
109AQI (US)
116AQI (US)
60AQI (US)
44AQI (US)
63AQI (US)
77AQI (US)
93AQI (US)
63AQI (US)
40AQI (US)
57AQI (US)
70AQI (US)
82AQI (US)
65AQI (US)
56AQI (US)
99AQI (US)
104AQI (US)
65AQI (US)
59AQI (US)
37AQI (US)
66AQI (US)
73AQI (US)
59AQI (US)
41AQI (US)
53AQI (US)
32AQI (US)
52AQI (US)
43AQI (US)
50AQI (US)
82AQI (US)
46AQI (US)
58AQI (US)
79AQI (US)
87AQI (US)
50AQI (US)
55AQI (US)
74AQI (US)
84AQI (US)
81AQI (US)
65AQI (US)
70AQI (US)
55AQI (US)
39AQI (US)
54AQI (US)
56AQI (US)
37AQI (US)
46AQI (US)
49AQI (US)
41AQI (US)
54AQI (US)
75AQI (US)
75AQI (US)
41AQI (US)
67AQI (US)
69AQI (US)
61AQI (US)
45AQI (US)
42AQI (US)
50AQI (US)
69AQI (US)
54AQI (US)
44AQI (US)
62AQI (US)
99AQI (US)
103AQI (US)
127AQI (US)
98AQI (US)
81AQI (US)
71AQI (US)
62AQI (US)
55AQI (US)
No. of days
202688AQI (US)
Highest AQI (US) recorded in
March127AQI (US)
Lowest AQI (US) recorded in
August55AQI (US)
202590AQI (US)
Highest AQI (US) recorded in
November116AQI (US)
Lowest AQI (US) recorded in
August61AQI (US)
202477AQI (US)
Highest AQI (US) recorded in
October116AQI (US)
Lowest AQI (US) recorded in
March36AQI (US)
202394AQI (US)
Highest AQI (US) recorded in
March135AQI (US)
Lowest AQI (US) recorded in
November31AQI (US)
202299AQI (US)
Highest AQI (US) recorded in
January122AQI (US)
Lowest AQI (US) recorded in
August50AQI (US)
2021109AQI (US)
Highest AQI (US) recorded in
March163AQI (US)
Lowest AQI (US) recorded in
July64AQI (US)
2020108AQI (US)
Highest AQI (US) recorded in
December129AQI (US)
Lowest AQI (US) recorded in
September89AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Yongqing Environmental Protection Bureau's annual 2026 AQI (US) (88) shows an average percentage change of -7.2% (improved AQI (US)) compared to previous years: 2020 (108), 2021 (109), 2022 (99), 2023 (94), 2024 (77), 2025 (90).