Xinan, Jiangsu, 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
Xinan, Jiangsu, China
AQI Trends: Highest and Lowest
Same Day Analysis (31st July ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 49 of Good air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report
2025 Days Vs Air Quality
Xinan, Jiangsu, China
3%
7
52%
111
35%
75
9%
19
Total number of days with different AQI categories in last 213 days in 2025 (152 days remaining)
Under WHO’s Safe Air Quality Limits: 3%
Health Risk Level:
Extreme
In 2025, 3% of 213 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
Xinan, Jiangsu, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
159AQI
155AQI
132AQI
164AQI
176AQI
116AQI
134AQI
95AQI
94AQI
100AQI
139AQI
142AQI
161AQI
152AQI
101AQI
146AQI
139AQI
164AQI
173AQI
177AQI
182AQI
149AQI
144AQI
98AQI
141AQI
137AQI
84AQI
119AQI
132AQI
148AQI
158AQI
147AQI
165AQI
139AQI
121AQI
97AQI
113AQI
63AQI
80AQI
98AQI
114AQI
126AQI
127AQI
120AQI
147AQI
128AQI
147AQI
108AQI
119AQI
101AQI
95AQI
106AQI
101AQI
105AQI
113AQI
126AQI
149AQI
163AQI
177AQI
140AQI
85AQI
96AQI
108AQI
124AQI
130AQI
136AQI
150AQI
152AQI
151AQI
160AQI
169AQI
119AQI
98AQI
104AQI
77AQI
88AQI
66AQI
90AQI
102AQI
96AQI
99AQI
129AQI
127AQI
135AQI
128AQI
127AQI
126AQI
85AQI
102AQI
101AQI
104AQI
81AQI
93AQI
126AQI
94AQI
101AQI
96AQI
112AQI
126AQI
108AQI
130AQI
158AQI
95AQI
76AQI
76AQI
82AQI
111AQI
122AQI
114AQI
108AQI
89AQI
109AQI
106AQI
91AQI
81AQI
79AQI
89AQI
79AQI
85AQI
87AQI
82AQI
94AQI
73AQI
76AQI
76AQI
96AQI
96AQI
83AQI
52AQI
62AQI
80AQI
75AQI
87AQI
114AQI
119AQI
114AQI
142AQI
85AQI
116AQI
100AQI
102AQI
106AQI
96AQI
98AQI
89AQI
102AQI
98AQI
86AQI
85AQI
92AQI
114AQI
70AQI
73AQI
75AQI
87AQI
84AQI
90AQI
104AQI
97AQI
84AQI
72AQI
74AQI
67AQI
78AQI
75AQI
72AQI
68AQI
67AQI
69AQI
59AQI
54AQI
68AQI
78AQI
78AQI
73AQI
88AQI
81AQI
70AQI
62AQI
52AQI
58AQI
61AQI
52AQI
61AQI
59AQI
65AQI
61AQI
68AQI
52AQI
61AQI
69AQI
69AQI
65AQI
73AQI
56AQI
65AQI
67AQI
61AQI
70AQI
65AQI
58AQI
51AQI
51AQI
49AQI
52AQI
56AQI
49AQI
50AQI
41AQI
50AQI
45AQI
49AQI
139AQI
121AQI
116AQI
100AQI
93AQI
74AQI
58AQI
No. of days
2025100AQI
Highest AQI recorded in
January139AQI
Lowest AQI recorded in
July58AQI
202497AQI
Highest AQI recorded in
January139AQI
Lowest AQI recorded in
September55AQI
2023100AQI
Highest AQI recorded in
January141AQI
Lowest AQI recorded in
July51AQI
2022104AQI
Highest AQI recorded in
January158AQI
Lowest AQI recorded in
July72AQI
2021114AQI
Highest AQI recorded in
March154AQI
Lowest AQI recorded in
September71AQI
2020108AQI
Highest AQI recorded in
December151AQI
Lowest AQI recorded in
August78AQI
Most & Least Polluted Years Over the Last 6 Years
Xinan's annual 2025 AQI (100) shows an average percentage change of -4.2% (improved AQI) compared to previous years: 2020 (108), 2021 (114), 2022 (104), 2023 (100), 2024 (97).
