Qinglong Environmental Protection Bureau, Qianan, Hebei, 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
Qinglong Environmental Protection Bureau, Qianan, Hebei, China
AQI Trends: Highest and Lowest
Same Day Analysis (31st July ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 1st highest AQI at 60 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
2025 Days Vs Air Quality
Qinglong Environmental Protection Bureau, Qianan, Hebei, China
2%
3
82%
149
14%
26
2%
3
Total number of days with different AQI categories in last 182 days in 2025 (183 days remaining)
Under WHO’s Safe Air Quality Limits: 2%
Health Risk Level:
Extreme
In 2025, 2% of 182 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
Qinglong Environmental Protection Bureau, Qianan, Hebei, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
81AQI
72AQI
76AQI
98AQI
101AQI
84AQI
61AQI
53AQI
54AQI
63AQI
78AQI
88AQI
81AQI
67AQI
63AQI
71AQI
87AQI
114AQI
84AQI
113AQI
84AQI
102AQI
129AQI
143AQI
156AQI
128AQI
80AQI
85AQI
135AQI
98AQI
137AQI
123AQI
128AQI
76AQI
76AQI
54AQI
62AQI
43AQI
51AQI
60AQI
91AQI
117AQI
78AQI
94AQI
95AQI
98AQI
66AQI
65AQI
60AQI
60AQI
60AQI
53AQI
56AQI
52AQI
66AQI
63AQI
78AQI
126AQI
137AQI
142AQI
94AQI
94AQI
98AQI
109AQI
71AQI
98AQI
127AQI
150AQI
156AQI
168AQI
86AQI
104AQI
89AQI
85AQI
67AQI
67AQI
56AQI
65AQI
59AQI
57AQI
64AQI
106AQI
57AQI
82AQI
100AQI
72AQI
74AQI
60AQI
66AQI
78AQI
92AQI
63AQI
76AQI
85AQI
64AQI
79AQI
85AQI
71AQI
76AQI
91AQI
108AQI
89AQI
76AQI
73AQI
78AQI
103AQI
98AQI
71AQI
76AQI
84AQI
90AQI
68AQI
80AQI
61AQI
71AQI
98AQI
60AQI
78AQI
79AQI
71AQI
70AQI
68AQI
62AQI
67AQI
77AQI
68AQI
91AQI
91AQI
69AQI
75AQI
86AQI
97AQI
99AQI
80AQI
79AQI
101AQI
74AQI
82AQI
81AQI
112AQI
99AQI
112AQI
84AQI
82AQI
87AQI
82AQI
83AQI
91AQI
87AQI
103AQI
98AQI
94AQI
78AQI
59AQI
59AQI
66AQI
64AQI
57AQI
67AQI
72AQI
59AQI
70AQI
76AQI
73AQI
73AQI
61AQI
55AQI
62AQI
68AQI
66AQI
56AQI
50AQI
44AQI
58AQI
65AQI
70AQI
69AQI
74AQI
67AQI
75AQI
69AQI
92AQI
78AQI
90AQI
80AQI
85AQI
66AQI
No. of days
202582AQI
Highest AQI recorded in
January92AQI
Lowest AQI recorded in
June66AQI
202468AQI
Highest AQI recorded in
October88AQI
Lowest AQI recorded in
February40AQI
202375AQI
Highest AQI recorded in
March105AQI
Lowest AQI recorded in
November38AQI
202274AQI
Highest AQI recorded in
January96AQI
Lowest AQI recorded in
July59AQI
202182AQI
Highest AQI recorded in
March136AQI
Lowest AQI recorded in
July40AQI
202089AQI
Highest AQI recorded in
July96AQI
Lowest AQI recorded in
May75AQI
Most & Least Polluted Years Over the Last 6 Years
Qinglong Environmental Protection Bureau's annual 2025 AQI (82) shows an average percentage change of 6.8% (worsened AQI) compared to previous years: 2020 (89), 2021 (82), 2022 (74), 2023 (75), 2024 (68).
