Dingzhou, Hebei, China Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
June Air Quality Analysis
Dingzhou, Hebei, China
AQI Trends: Highest and Lowest
Same Day Analysis (3rd June):
On this day, AQI across the 4 years varied significantly: 2026 ranks 3rd highest AQI at 70 of Moderate air quality, showing improvement over 2024 and 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Jun - 3rd Jun 2026
Dingzhou, Hebei, China
5 AM2nd Jun 2026
7 PM
4 AM3rd Jun 2026
122AQI
52AQI
106AQI
68AQI
In the last 24 hours,
Dingzhou's AQI reached its highest point of 122 at 5 AM during the Day, while the lowest point, 52, was recorded at 4 AM during the Day between 2nd Jun and 3rd Jun 2026.
Day & Night AQI Trend : May - Jun 2026
Dingzhou, Hebei, China
25°C14/35°C
25°C19/30°C
19°C13/26°C
21°C11/31°C
24°C13/37°C
27°C17/36°C
25°C17/33°C
27°C17/38°C
31°C22/42°C
29°C21/38°C
28°C21/36°C
23°C18/30°C
18°C17/18°C
21°C16/26°C
20°C16/25°C
19°C17/23°C
20°C15/26°C
18°C17/21°C
22°C16/30°C
25°C19/30°C
19°C17/20°C
19°C16/25°C
23°C17/29°C
24°C19/29°C
26°C19/33°C
29°C21/38°C
28°C21/35°C
29°C21/36°C
30°C22/39°C
25°C19/33°C
81AQI
69AQI
81AQI
74AQI
2026 Days Vs Air Quality
Dingzhou, Hebei, China
5%
8
43%
66
33%
51
19%
29
Total number of days with different AQI categories in last 154 days in 2026 (211 days remaining)
Under WHO’s Safe Air Quality Limits: 5%
Health Risk Level:
Extreme
In 2026, 5% of 154 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
Dingzhou, Hebei, China
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
99AQI (US)
151AQI (US)
174AQI (US)
185AQI (US)
165AQI (US)
123AQI (US)
82AQI (US)
107AQI (US)
124AQI (US)
53AQI (US)
49AQI (US)
92AQI (US)
125AQI (US)
140AQI (US)
170AQI (US)
161AQI (US)
117AQI (US)
96AQI (US)
73AQI (US)
86AQI (US)
110AQI (US)
139AQI (US)
142AQI (US)
163AQI (US)
143AQI (US)
153AQI (US)
165AQI (US)
148AQI (US)
146AQI (US)
159AQI (US)
166AQI (US)
153AQI (US)
166AQI (US)
167AQI (US)
168AQI (US)
118AQI (US)
58AQI (US)
79AQI (US)
107AQI (US)
124AQI (US)
147AQI (US)
149AQI (US)
148AQI (US)
156AQI (US)
152AQI (US)
63AQI (US)
81AQI (US)
103AQI (US)
63AQI (US)
82AQI (US)
86AQI (US)
114AQI (US)
78AQI (US)
49AQI (US)
98AQI (US)
126AQI (US)
143AQI (US)
91AQI (US)
125AQI (US)
141AQI (US)
157AQI (US)
163AQI (US)
152AQI (US)
134AQI (US)
117AQI (US)
135AQI (US)
155AQI (US)
133AQI (US)
158AQI (US)
145AQI (US)
159AQI (US)
168AQI (US)
144AQI (US)
98AQI (US)
95AQI (US)
133AQI (US)
73AQI (US)
81AQI (US)
127AQI (US)
125AQI (US)
90AQI (US)
135AQI (US)
157AQI (US)
153AQI (US)
162AQI (US)
126AQI (US)
146AQI (US)
118AQI (US)
89AQI (US)
85AQI (US)
92AQI (US)
115AQI (US)
126AQI (US)
79AQI (US)
82AQI (US)
52AQI (US)
55AQI (US)
107AQI (US)
121AQI (US)
93AQI (US)
84AQI (US)
130AQI (US)
125AQI (US)
134AQI (US)
152AQI (US)
139AQI (US)
152AQI (US)
140AQI (US)
99AQI (US)
66AQI (US)
81AQI (US)
84AQI (US)
99AQI (US)
89AQI (US)
84AQI (US)
95AQI (US)
74AQI (US)
64AQI (US)
49AQI (US)
75AQI (US)
108AQI (US)
71AQI (US)
34AQI (US)
50AQI (US)
80AQI (US)
87AQI (US)
55AQI (US)
57AQI (US)
81AQI (US)
89AQI (US)
61AQI (US)
105AQI (US)
129AQI (US)
127AQI (US)
135AQI (US)
77AQI (US)
70AQI (US)
66AQI (US)
65AQI (US)
75AQI (US)
84AQI (US)
92AQI (US)
87AQI (US)
78AQI (US)
76AQI (US)
54AQI (US)
62AQI (US)
37AQI (US)
41AQI (US)
47AQI (US)
63AQI (US)
55AQI (US)
81AQI (US)
70AQI (US)
129AQI (US)
114AQI (US)
131AQI (US)
98AQI (US)
76AQI (US)
69AQI (US)
No. of days
2026109AQI (US)
Highest AQI (US) recorded in
March131AQI (US)
Lowest AQI (US) recorded in
June69AQI (US)
202595AQI (US)
Highest AQI (US) recorded in
December129AQI (US)
Lowest AQI (US) recorded in
August62AQI (US)
202480AQI (US)
Highest AQI (US) recorded in
October125AQI (US)
Lowest AQI (US) recorded in
January49AQI (US)
2023104AQI (US)
Highest AQI (US) recorded in
February145AQI (US)
Lowest AQI (US) recorded in
November44AQI (US)
2022110AQI (US)
Highest AQI (US) recorded in
January154AQI (US)
Lowest AQI (US) recorded in
July76AQI (US)
202192AQI (US)
Highest AQI (US) recorded in
March193AQI (US)
Lowest AQI (US) recorded in
September26AQI (US)
2020109AQI (US)
Highest AQI (US) recorded in
November127AQI (US)
Lowest AQI (US) recorded in
September84AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Dingzhou's annual 2026 AQI (US) (109) shows an average percentage change of 12.2% (worsened AQI (US)) compared to previous years: 2020 (109), 2021 (92), 2022 (110), 2023 (104), 2024 (80), 2025 (95).