Linyi Water Supply Company No1 Water Plant, Yucheng, Shandong, China Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
March Air Quality Analysis
Linyi Water Supply Company No1 Water Plant, Yucheng, Shandong, China
AQI Trends: Highest and Lowest
Same Day Analysis (8th March):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 147 of Poor air quality, showing improvement over 2025 and 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 7th Mar - 8th Mar 2026
Linyi Water Supply Company No1 Water Plant, Yucheng, Shandong, China
6 AM7th Mar 2026
6 PM
5 AM8th Mar 2026
152AQI
66AQI
160AQI
104AQI
In the last 24 hours,
Linyi Water Supply Company No1 Water Plant's AQI reached its highest point of 160 at 2 AM during the Night, while the lowest point, 66, was recorded at 5 PM during the Day between 7th Mar and 8th Mar 2026.
Day & Night AQI Trend : Feb - Mar 2026
Linyi Water Supply Company No1 Water Plant, Yucheng, Shandong, China
-4°C-8/2°C
-1°C-7/6°C
3°C-1/8°C
5°C0/10°C
6°C0/12°C
8°C2/15°C
10°C5/17°C
12°C6/20°C
4°C1/6°C
2°C-3/7°C
5°C-2/12°C
7°C1/13°C
9°C3/16°C
13°C5/22°C
16°C10/25°C
7°C3/11°C
3°C0/7°C
9°C5/14°C
8°C4/15°C
7°C1/9°C
5°C-1/11°C
3°C1/6°C
3°C0/6°C
1°C0/2°C
4°C-1/10°C
5°C3/7°C
3°C1/5°C
2°C-1/7°C
4°C-1/10°C
7°C2/13°C
128AQI
116AQI
132AQI
115AQI
2026 Days Vs Air Quality
Linyi Water Supply Company No1 Water Plant, Yucheng, Shandong, China
3%
2
25%
17
46%
31
25%
17
Total number of days with different AQI categories in last 68 days in 2026 (297 days remaining)
Under WHO’s Safe Air Quality Limits: 3%
Health Risk Level:
Extreme
In 2026, 3% of 68 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
Linyi Water Supply Company No1 Water Plant, Yucheng, Shandong, China
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
69AQI (US)
84AQI (US)
153AQI (US)
177AQI (US)
184AQI (US)
174AQI (US)
102AQI (US)
90AQI (US)
119AQI (US)
63AQI (US)
40AQI (US)
90AQI (US)
129AQI (US)
160AQI (US)
173AQI (US)
153AQI (US)
78AQI (US)
77AQI (US)
53AQI (US)
38AQI (US)
81AQI (US)
122AQI (US)
136AQI (US)
141AQI (US)
142AQI (US)
104AQI (US)
142AQI (US)
158AQI (US)
100AQI (US)
113AQI (US)
150AQI (US)
181AQI (US)
133AQI (US)
137AQI (US)
164AQI (US)
142AQI (US)
57AQI (US)
90AQI (US)
109AQI (US)
111AQI (US)
130AQI (US)
128AQI (US)
154AQI (US)
152AQI (US)
156AQI (US)
90AQI (US)
83AQI (US)
144AQI (US)
135AQI (US)
118AQI (US)
114AQI (US)
97AQI (US)
80AQI (US)
78AQI (US)
130AQI (US)
108AQI (US)
135AQI (US)
127AQI (US)
144AQI (US)
157AQI (US)
154AQI (US)
152AQI (US)
162AQI (US)
141AQI (US)
101AQI (US)
120AQI (US)
147AQI (US)
116AQI (US)
122AQI (US)
142AQI (US)
No. of days
2026122AQI (US)
Highest AQI (US) recorded in
March142AQI (US)
Lowest AQI (US) recorded in
January116AQI (US)
202595AQI (US)
Highest AQI (US) recorded in
January128AQI (US)
Lowest AQI (US) recorded in
July62AQI (US)
2024104AQI (US)
Highest AQI (US) recorded in
January144AQI (US)
Lowest AQI (US) recorded in
September73AQI (US)
2023104AQI (US)
Highest AQI (US) recorded in
January144AQI (US)
Lowest AQI (US) recorded in
August66AQI (US)
2022101AQI (US)
Highest AQI (US) recorded in
January147AQI (US)
Lowest AQI (US) recorded in
July74AQI (US)
2021111AQI (US)
Highest AQI (US) recorded in
March170AQI (US)
Lowest AQI (US) recorded in
September63AQI (US)
2020105AQI (US)
Highest AQI (US) recorded in
December155AQI (US)
Lowest AQI (US) recorded in
August76AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Linyi Water Supply Company No1 Water Plant's annual 2026 AQI (US) (122) shows an average percentage change of 18.2% (worsened AQI (US)) compared to previous years: 2020 (105), 2021 (111), 2022 (101), 2023 (104), 2024 (104), 2025 (95).