Longkou City Government, Luofeng, 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
Longkou City Government, Luofeng, Shandong, China
AQI Trends: Highest and Lowest
Same Day Analysis (6th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 53 of Moderate air quality, showing improvement over 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 6th Aug - 7th Aug 2025
Longkou City Government, Luofeng, Shandong, China
4 AM6th Aug 2025
7 PM
3 AM7th Aug 2025
62AQI
39AQI
60AQI
54AQI
In the last 24 hours,
Longkou City Government's AQI reached its highest point of 62 at 1 PM during the Day, while the lowest point, 39, was recorded at 8 AM during the Day between 6th Aug and 7th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Longkou City Government, Luofeng, Shandong, China
27°C24/29°C
27°C25/30°C
27°C25/29°C
27°C24/29°C
27°C24/29°C
25°C24/26°C
25°C23/26°C
25°C22/27°C
23°C22/24°C
25°C23/27°C
25°C23/28°C
26°C24/28°C
27°C24/30°C
26°C25/27°C
26°C24/29°C
27°C25/29°C
27°C25/31°C
27°C24/30°C
27°C24/30°C
28°C25/30°C
28°C25/31°C
28°C24/31°C
25°C24/27°C
27°C24/30°C
27°C25/28°C
27°C25/30°C
27°C25/29°C
27°C25/29°C
27°C25/31°C
27°C26/29°C
--°C/°C
55AQI
55AQI
57AQI
57AQI
2025 Days Vs Air Quality
Longkou City Government, Luofeng, Shandong, China
5%
11
77%
167
16%
35
2%
5
Total number of days with different AQI categories in last 219 days in 2025 (146 days remaining)
Under WHO’s Safe Air Quality Limits: 5%
Health Risk Level:
Extreme
In 2025, 5% of 219 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
Longkou City Government, Luofeng, Shandong, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
125AQI
88AQI
101AQI
131AQI
176AQI
86AQI
97AQI
57AQI
57AQI
63AQI
94AQI
110AQI
137AQI
108AQI
68AQI
95AQI
83AQI
139AQI
130AQI
116AQI
154AQI
90AQI
114AQI
102AQI
134AQI
119AQI
81AQI
71AQI
114AQI
98AQI
92AQI
94AQI
128AQI
73AQI
74AQI
56AQI
78AQI
42AQI
49AQI
63AQI
104AQI
87AQI
93AQI
112AQI
129AQI
118AQI
98AQI
73AQI
84AQI
78AQI
86AQI
80AQI
72AQI
76AQI
80AQI
119AQI
120AQI
154AQI
163AQI
156AQI
123AQI
88AQI
84AQI
68AQI
81AQI
92AQI
139AQI
147AQI
145AQI
106AQI
142AQI
90AQI
95AQI
92AQI
70AQI
76AQI
61AQI
93AQI
100AQI
85AQI
100AQI
106AQI
96AQI
104AQI
116AQI
103AQI
68AQI
63AQI
79AQI
94AQI
118AQI
77AQI
91AQI
85AQI
73AQI
74AQI
113AQI
65AQI
95AQI
93AQI
82AQI
81AQI
64AQI
58AQI
75AQI
89AQI
119AQI
69AQI
84AQI
83AQI
62AQI
63AQI
64AQI
52AQI
62AQI
71AQI
75AQI
65AQI
77AQI
82AQI
79AQI
61AQI
62AQI
61AQI
54AQI
60AQI
70AQI
59AQI
61AQI
60AQI
71AQI
75AQI
79AQI
84AQI
79AQI
79AQI
67AQI
68AQI
92AQI
92AQI
73AQI
114AQI
76AQI
100AQI
74AQI
93AQI
92AQI
80AQI
79AQI
88AQI
88AQI
88AQI
72AQI
53AQI
50AQI
64AQI
76AQI
75AQI
67AQI
74AQI
60AQI
56AQI
49AQI
45AQI
42AQI
49AQI
55AQI
56AQI
61AQI
59AQI
56AQI
61AQI
64AQI
64AQI
63AQI
64AQI
74AQI
71AQI
77AQI
64AQI
61AQI
61AQI
57AQI
60AQI
62AQI
64AQI
64AQI
66AQI
58AQI
62AQI
70AQI
69AQI
66AQI
65AQI
57AQI
59AQI
58AQI
58AQI
58AQI
59AQI
54AQI
52AQI
44AQI
44AQI
48AQI
54AQI
51AQI
53AQI
57AQI
49AQI
51AQI
52AQI
54AQI
56AQI
54AQI
53AQI
53AQI
53AQI
104AQI
92AQI
99AQI
79AQI
76AQI
62AQI
57AQI
54AQI
No. of days
202581AQI
Highest AQI recorded in
January104AQI
Lowest AQI recorded in
August54AQI
202480AQI
Highest AQI recorded in
January116AQI
Lowest AQI recorded in
September48AQI
202386AQI
Highest AQI recorded in
February124AQI
Lowest AQI recorded in
July54AQI
202289AQI
Highest AQI recorded in
February122AQI
Lowest AQI recorded in
July61AQI
2021104AQI
Highest AQI recorded in
March144AQI
Lowest AQI recorded in
July82AQI
202095AQI
Highest AQI recorded in
December125AQI
Lowest AQI recorded in
August70AQI
Most & Least Polluted Years Over the Last 6 Years
Longkou City Government's annual 2025 AQI (81) shows an average percentage change of -10.2% (improved AQI) compared to previous years: 2020 (95), 2021 (104), 2022 (89), 2023 (86), 2024 (80).