Xianhe Oil Production Plant, Shengli, Shandong, 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
Xianhe Oil Production Plant, Shengli, Shandong, China
AQI Trends: Highest and Lowest
Same Day Analysis (12th July):
On this day, AQI across the 3 years varied significantly: 2026 ranks 3rd highest AQI at 36 of Good air quality, showing improvement over 2025 and 2024 on the same day.
Day & Night AQI Trend: 11th Jul - 12th Jul 2026
Xianhe Oil Production Plant, Shengli, Shandong, China
4 AM11th Jul 2026
7 PM
3 AM12th Jul 2026
110AQI
36AQI
33AQI
29AQI
In the last 24 hours,
Xianhe Oil Production Plant's AQI reached its highest point of 110 at 9 AM during the Day, while the lowest point, 29, was recorded at 12 AM during the Night between 11th Jul and 12th Jul 2026.
Day & Night AQI Trend : Jun - Jul 2026
Xianhe Oil Production Plant, Shengli, Shandong, China
29°C25/35°C
26°C21/32°C
27°C21/33°C
28°C22/35°C
29°C23/35°C
31°C27/36°C
27°C25/30°C
27°C23/33°C
26°C22/30°C
27°C23/33°C
28°C23/35°C
29°C24/35°C
26°C23/28°C
28°C23/34°C
30°C24/37°C
31°C27/37°C
29°C26/35°C
27°C23/33°C
25°C22/29°C
30°C24/35°C
31°C28/37°C
32°C26/38°C
30°C22/40°C
28°C22/34°C
27°C24/31°C
28°C24/37°C
29°C25/37°C
31°C26/37°C
32°C28/39°C
30°C26/34°C
71AQI
53AQI
66AQI
52AQI
2026 Days Vs Air Quality
Xianhe Oil Production Plant, Shengli, Shandong, China
16%
31
50%
97
23%
45
10%
20
Total number of days with different AQI categories in last 193 days in 2026 (172 days remaining)
Under WHO’s Safe Air Quality Limits: 16%
Health Risk Level:
Extreme
In 2026, 16% of 193 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
Xianhe Oil Production Plant, Shengli, Shandong, China
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
55AQI (US)
53AQI (US)
146AQI (US)
190AQI (US)
123AQI (US)
162AQI (US)
82AQI (US)
83AQI (US)
113AQI (US)
60AQI (US)
32AQI (US)
97AQI (US)
101AQI (US)
145AQI (US)
166AQI (US)
130AQI (US)
35AQI (US)
51AQI (US)
48AQI (US)
34AQI (US)
58AQI (US)
103AQI (US)
154AQI (US)
158AQI (US)
108AQI (US)
85AQI (US)
94AQI (US)
142AQI (US)
76AQI (US)
57AQI (US)
97AQI (US)
135AQI (US)
117AQI (US)
140AQI (US)
162AQI (US)
124AQI (US)
42AQI (US)
53AQI (US)
78AQI (US)
117AQI (US)
130AQI (US)
119AQI (US)
132AQI (US)
161AQI (US)
163AQI (US)
96AQI (US)
71AQI (US)
119AQI (US)
93AQI (US)
119AQI (US)
126AQI (US)
112AQI (US)
64AQI (US)
60AQI (US)
78AQI (US)
102AQI (US)
99AQI (US)
115AQI (US)
135AQI (US)
157AQI (US)
161AQI (US)
166AQI (US)
167AQI (US)
147AQI (US)
98AQI (US)
78AQI (US)
119AQI (US)
64AQI (US)
105AQI (US)
151AQI (US)
109AQI (US)
92AQI (US)
92AQI (US)
79AQI (US)
119AQI (US)
151AQI (US)
74AQI (US)
102AQI (US)
118AQI (US)
144AQI (US)
160AQI (US)
161AQI (US)
160AQI (US)
153AQI (US)
157AQI (US)
121AQI (US)
128AQI (US)
152AQI (US)
103AQI (US)
57AQI (US)
88AQI (US)
95AQI (US)
122AQI (US)
63AQI (US)
70AQI (US)
27AQI (US)
19AQI (US)
64AQI (US)
59AQI (US)
105AQI (US)
110AQI (US)
71AQI (US)
92AQI (US)
110AQI (US)
141AQI (US)
84AQI (US)
132AQI (US)
128AQI (US)
120AQI (US)
71AQI (US)
81AQI (US)
58AQI (US)
67AQI (US)
80AQI (US)
72AQI (US)
105AQI (US)
84AQI (US)
42AQI (US)
62AQI (US)
80AQI (US)
99AQI (US)
70AQI (US)
40AQI (US)
44AQI (US)
59AQI (US)
66AQI (US)
41AQI (US)
51AQI (US)
62AQI (US)
75AQI (US)
100AQI (US)
84AQI (US)
77AQI (US)
90AQI (US)
52AQI (US)
78AQI (US)
65AQI (US)
57AQI (US)
54AQI (US)
63AQI (US)
68AQI (US)
80AQI (US)
73AQI (US)
71AQI (US)
66AQI (US)
43AQI (US)
35AQI (US)
58AQI (US)
44AQI (US)
57AQI (US)
74AQI (US)
83AQI (US)
77AQI (US)
58AQI (US)
25AQI (US)
34AQI (US)
27AQI (US)
40AQI (US)
47AQI (US)
48AQI (US)
69AQI (US)
68AQI (US)
63AQI (US)
71AQI (US)
69AQI (US)
36AQI (US)
56AQI (US)
73AQI (US)
96AQI (US)
72AQI (US)
72AQI (US)
32AQI (US)
35AQI (US)
52AQI (US)
34AQI (US)
49AQI (US)
34AQI (US)
61AQI (US)
80AQI (US)
92AQI (US)
75AQI (US)
59AQI (US)
101AQI (US)
99AQI (US)
62AQI (US)
79AQI (US)
48AQI (US)
26AQI (US)
45AQI (US)
46AQI (US)
60AQI (US)
71AQI (US)
36AQI (US)
98AQI (US)
109AQI (US)
124AQI (US)
83AQI (US)
64AQI (US)
58AQI (US)
61AQI (US)
No. of days
202688AQI (US)
Highest AQI (US) recorded in
March124AQI (US)
Lowest AQI (US) recorded in
June58AQI (US)
202586AQI (US)
Highest AQI (US) recorded in
January113AQI (US)
Lowest AQI (US) recorded in
July58AQI (US)
202493AQI (US)
Highest AQI (US) recorded in
January140AQI (US)
Lowest AQI (US) recorded in
July63AQI (US)
2023119AQI (US)
Highest AQI (US) recorded in
December125AQI (US)
Lowest AQI (US) recorded in
November54AQI (US)
2021155AQI (US)
Highest AQI (US) recorded in
November155AQI (US)
Lowest AQI (US) recorded in
November155AQI (US)
202098AQI (US)
Highest AQI (US) recorded in
December132AQI (US)
Lowest AQI (US) recorded in
August76AQI (US)
Most & Least Polluted Years Over the Last 6 Years
Xianhe Oil Production Plant's annual 2026 AQI (US) (88) shows an average percentage change of -16.5% (improved AQI (US)) compared to previous years: 2020 (98), 2021 (155), 2023 (119), 2024 (93), 2025 (86).