Jinan, Shandong, 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
Jinan, Shandong, China
AQI Trends: Highest and Lowest
Same Day Analysis (20th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 60 of Moderate air quality, showing improvement over 2024, 2023 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 20th Aug - 21st Aug 2025
Jinan, Shandong, China
5 AM20th Aug 2025
7 PM
4 AM21st Aug 2025
63AQI
49AQI
62AQI
53AQI
In the last 24 hours,
Jinan's AQI reached its highest point of 63 at 5 AM during the Day, while the lowest point, 49, was recorded at 5 PM during the Day between 20th Aug and 21st Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Jinan, Shandong, China
27°C24/32°C
30°C26/35°C
31°C26/35°C
31°C27/37°C
32°C26/38°C
32°C27/38°C
32°C28/37°C
30°C25/36°C
29°C24/35°C
29°C24/35°C
31°C26/36°C
32°C26/38°C
32°C27/38°C
31°C28/35°C
32°C26/38°C
32°C27/38°C
32°C27/38°C
29°C25/36°C
24°C22/27°C
27°C21/32°C
28°C23/33°C
28°C23/34°C
29°C24/35°C
30°C25/37°C
27°C23/33°C
28°C25/34°C
27°C23/32°C
29°C24/36°C
31°C27/36°C
32°C28/36°C
--°C/°C
60AQI
60AQI
61AQI
61AQI
2025 Days Vs Air Quality
Jinan, Shandong, China
3%
6
69%
159
25%
57
4%
10
Total number of days with different AQI categories in last 233 days in 2025 (132 days remaining)
Under WHO’s Safe Air Quality Limits: 3%
Health Risk Level:
Extreme
In 2025, 3% of 233 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
Jinan, Shandong, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
163AQI
104AQI
114AQI
151AQI
144AQI
80AQI
98AQI
54AQI
68AQI
72AQI
116AQI
129AQI
121AQI
117AQI
76AQI
96AQI
98AQI
137AQI
140AQI
125AQI
172AQI
150AQI
176AQI
190AQI
155AQI
134AQI
76AQI
99AQI
113AQI
153AQI
128AQI
140AQI
160AQI
87AQI
83AQI
58AQI
98AQI
47AQI
58AQI
72AQI
103AQI
107AQI
88AQI
97AQI
111AQI
98AQI
93AQI
79AQI
112AQI
98AQI
127AQI
135AQI
110AQI
77AQI
73AQI
113AQI
124AQI
146AQI
148AQI
159AQI
88AQI
91AQI
104AQI
126AQI
139AQI
143AQI
149AQI
147AQI
149AQI
156AQI
145AQI
108AQI
99AQI
122AQI
68AQI
81AQI
57AQI
84AQI
69AQI
73AQI
78AQI
103AQI
124AQI
115AQI
126AQI
108AQI
103AQI
75AQI
85AQI
100AQI
98AQI
61AQI
83AQI
113AQI
63AQI
93AQI
115AQI
128AQI
124AQI
116AQI
117AQI
107AQI
78AQI
77AQI
70AQI
103AQI
135AQI
93AQI
96AQI
97AQI
93AQI
93AQI
96AQI
73AQI
86AQI
78AQI
84AQI
69AQI
74AQI
89AQI
82AQI
88AQI
62AQI
71AQI
98AQI
88AQI
99AQI
89AQI
68AQI
69AQI
71AQI
72AQI
86AQI
100AQI
100AQI
117AQI
94AQI
93AQI
115AQI
105AQI
112AQI
123AQI
103AQI
95AQI
78AQI
84AQI
88AQI
94AQI
88AQI
88AQI
95AQI
95AQI
98AQI
59AQI
54AQI
71AQI
74AQI
98AQI
99AQI
96AQI
67AQI
82AQI
70AQI
75AQI
79AQI
58AQI
47AQI
58AQI
63AQI
58AQI
65AQI
57AQI
54AQI
58AQI
65AQI
71AQI
84AQI
81AQI
67AQI
61AQI
57AQI
55AQI
54AQI
51AQI
55AQI
57AQI
62AQI
61AQI
69AQI
59AQI
76AQI
72AQI
78AQI
76AQI
59AQI
66AQI
68AQI
64AQI
63AQI
73AQI
72AQI
56AQI
49AQI
49AQI
58AQI
59AQI
52AQI
46AQI
55AQI
50AQI
58AQI
63AQI
60AQI
57AQI
63AQI
69AQI
67AQI
70AQI
74AQI
69AQI
52AQI
62AQI
65AQI
61AQI
64AQI
69AQI
62AQI
57AQI
58AQI
64AQI
63AQI
60AQI
121AQI
102AQI
109AQI
93AQI
91AQI
71AQI
61AQI
63AQI
No. of days
202590AQI
Highest AQI recorded in
January121AQI
Lowest AQI recorded in
July61AQI
202496AQI
Highest AQI recorded in
January133AQI
Lowest AQI recorded in
August69AQI
2023102AQI
Highest AQI recorded in
January134AQI
Lowest AQI recorded in
July70AQI
2022101AQI
Highest AQI recorded in
January153AQI
Lowest AQI recorded in
July74AQI
2021110AQI
Highest AQI recorded in
March172AQI
Lowest AQI recorded in
September72AQI
2020108AQI
Highest AQI recorded in
December143AQI
Lowest AQI recorded in
August90AQI
Most & Least Polluted Years Over the Last 6 Years
Jinan's annual 2025 AQI (90) shows an average percentage change of -12.8% (improved AQI) compared to previous years: 2020 (108), 2021 (110), 2022 (101), 2023 (102), 2024 (96).