Jan Zhau Lzoganba Ja, Xinji, 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
Jan Zhau Lzoganba Ja, Xinji, Hebei, China
AQI Trends: Highest and Lowest
Same Day Analysis (3rd July ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 2nd highest AQI at 67 of Moderate air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 3rd Jul - 4th Jul 2025
Jan Zhau Lzoganba Ja, Xinji, Hebei, China
4 AM3rd Jul 2025
7 PM
3 AM4th Jul 2025
69AQI
51AQI
69AQI
63AQI
In the last 24 hours,
Jan Zhau Lzoganba Ja's AQI reached its highest point of 69 at 4 AM during the Night, while the lowest point, 51, was recorded at 4 PM during the Day between 3rd Jul and 4th Jul 2025.
Day & Night AQI Trend : Jun - Jul 2025
Jan Zhau Lzoganba Ja, Xinji, Hebei, China
29°C19/37°C
32°C23/41°C
33°C24/41°C
29°C24/34°C
28°C21/37°C
31°C23/42°C
29°C20/35°C
32°C22/39°C
33°C27/39°C
32°C25/39°C
26°C22/32°C
26°C19/33°C
26°C20/33°C
32°C24/39°C
33°C27/42°C
26°C24/29°C
29°C22/35°C
31°C23/38°C
33°C25/40°C
33°C27/39°C
34°C26/40°C
33°C27/39°C
26°C22/28°C
24°C22/27°C
26°C23/31°C
28°C22/34°C
28°C24/35°C
29°C24/34°C
30°C26/35°C
28°C25/31°C
0°C0/0°C
73AQI
73AQI
73AQI
73AQI
2025 Days Vs Air Quality
Jan Zhau Lzoganba Ja, Xinji, Hebei, China
0.5%
1
62%
114
32%
58
6%
11
Total number of days with different AQI categories in last 185 days in 2025 (180 days remaining)
Under WHO’s Safe Air Quality Limits: 0.54%
Health Risk Level:
Extreme
In 2025, 0.54% of 185 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
Jan Zhau Lzoganba Ja, Xinji, Hebei, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
134AQI
105AQI
126AQI
138AQI
104AQI
79AQI
65AQI
58AQI
63AQI
79AQI
99AQI
82AQI
118AQI
83AQI
84AQI
80AQI
121AQI
137AQI
109AQI
153AQI
133AQI
125AQI
136AQI
147AQI
159AQI
114AQI
83AQI
101AQI
186AQI
128AQI
163AQI
149AQI
173AQI
99AQI
95AQI
64AQI
114AQI
49AQI
63AQI
79AQI
112AQI
141AQI
98AQI
110AQI
119AQI
125AQI
75AQI
79AQI
84AQI
93AQI
108AQI
111AQI
106AQI
71AQI
91AQI
89AQI
111AQI
140AQI
157AQI
189AQI
138AQI
109AQI
93AQI
119AQI
80AQI
131AQI
134AQI
151AQI
159AQI
171AQI
139AQI
154AQI
122AQI
108AQI
71AQI
76AQI
64AQI
71AQI
58AQI
60AQI
67AQI
111AQI
89AQI
110AQI
99AQI
106AQI
97AQI
73AQI
81AQI
85AQI
78AQI
65AQI
86AQI
108AQI
65AQI
104AQI
120AQI
104AQI
117AQI
107AQI
147AQI
88AQI
85AQI
70AQI
76AQI
107AQI
122AQI
88AQI
97AQI
108AQI
109AQI
78AQI
95AQI
65AQI
93AQI
99AQI
84AQI
75AQI
73AQI
83AQI
69AQI
86AQI
59AQI
81AQI
101AQI
79AQI
101AQI
108AQI
73AQI
81AQI
70AQI
79AQI
90AQI
71AQI
74AQI
94AQI
73AQI
85AQI
97AQI
106AQI
104AQI
111AQI
106AQI
83AQI
89AQI
87AQI
95AQI
94AQI
91AQI
92AQI
97AQI
113AQI
94AQI
70AQI
63AQI
72AQI
77AQI
83AQI
84AQI
86AQI
70AQI
83AQI
85AQI
86AQI
80AQI
65AQI
61AQI
65AQI
75AQI
67AQI
70AQI
66AQI
61AQI
66AQI
67AQI
75AQI
74AQI
81AQI
76AQI
72AQI
80AQI
70AQI
72AQI
67AQI
113AQI
104AQI
107AQI
93AQI
88AQI
76AQI
70AQI
No. of days
202596AQI
Highest AQI recorded in
January113AQI
Lowest AQI recorded in
July70AQI
202490AQI
Highest AQI recorded in
October128AQI
Lowest AQI recorded in
January65AQI
202351AQI
Highest AQI recorded in
December52AQI
Lowest AQI recorded in
November47AQI
2022109AQI
Highest AQI recorded in
January155AQI
Lowest AQI recorded in
August47AQI
202187AQI
Highest AQI recorded in
March183AQI
Lowest AQI recorded in
October1AQI
2020117AQI
Highest AQI recorded in
April147AQI
Lowest AQI recorded in
August87AQI
Most & Least Polluted Years Over the Last 6 Years
Jan Zhau Lzoganba Ja's annual 2025 AQI (96) shows an average percentage change of 15.02% (worsened AQI) compared to previous years: 2020 (117), 2021 (87), 2022 (109), 2023 (51), 2024 (90).