No 2 Water Factory, Binzhou, Shandong, China Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
February Air Quality Analysis
No 2 Water Factory, Binzhou, Shandong, China
AQI Trends: Highest and Lowest
Same Day Analysis (9th February):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 130 of Poor air quality, showing improvement over 2024 and 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 8th Feb - 9th Feb 2026
No 2 Water Factory, Binzhou, Shandong, China
7 AM8th Feb 2026
5 PM
6 AM9th Feb 2026
124AQI
74AQI
151AQI
79AQI
In the last 24 hours,
No 2 Water Factory's AQI reached its highest point of 151 at 5 AM during the Night, while the lowest point, 74, was recorded at 1 PM during the Day between 8th Feb and 9th Feb 2026.
Day & Night AQI Trend : Jan - Feb 2026
No 2 Water Factory, Binzhou, Shandong, China
-4°C-7/-1°C
1°C-4/8°C
0°C-3/4°C
4°C0/9°C
6°C1/14°C
1°C-2/5°C
-2°C-4/1°C
-2°C-4/-1°C
-5°C-8/-1°C
-7°C-10/-3°C
-9°C-15/-3°C
-6°C-11/1°C
-3°C-8/3°C
-1°C-5/5°C
-1°C-3/2°C
0°C-4/5°C
0°C-4/4°C
1°C-2/7°C
0°C-2/2°C
0°C-2/5°C
1°C-3/6°C
2°C-2/9°C
1°C-4/5°C
4°C-2/11°C
7°C2/12°C
2°C-3/6°C
-5°C-7/-3°C
-5°C-9/0°C
-2°C-8/5°C
3°C-2/9°C
119AQI
104AQI
122AQI
97AQI
2026 Days Vs Air Quality
No 2 Water Factory, Binzhou, Shandong, China
13%
5
30%
12
40%
16
18%
7
Total number of days with different AQI categories in last 41 days in 2026 (324 days remaining)
Under WHO’s Safe Air Quality Limits: 13%
Health Risk Level:
Extreme
In 2026, 13% of 41 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
No 2 Water Factory, Binzhou, Shandong, China
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
55AQI (US)
56AQI (US)
130AQI (US)
180AQI (US)
141AQI (US)
164AQI (US)
73AQI (US)
81AQI (US)
113AQI (US)
56AQI (US)
38AQI (US)
112AQI (US)
108AQI (US)
155AQI (US)
168AQI (US)
136AQI (US)
45AQI (US)
57AQI (US)
49AQI (US)
40AQI (US)
91AQI (US)
112AQI (US)
149AQI (US)
147AQI (US)
112AQI (US)
91AQI (US)
123AQI (US)
150AQI (US)
82AQI (US)
68AQI (US)
118AQI (US)
155AQI (US)
132AQI (US)
158AQI (US)
160AQI (US)
134AQI (US)
45AQI (US)
58AQI (US)
98AQI (US)
130AQI (US)
103AQI (US)
119AQI (US)
No. of days
2026107AQI (US)
Highest AQI (US) recorded in
February119AQI (US)
Lowest AQI (US) recorded in
January103AQI (US)
202591AQI (US)
Highest AQI (US) recorded in
November126AQI (US)
Lowest AQI (US) recorded in
July63AQI (US)
2024100AQI (US)
Highest AQI (US) recorded in
January127AQI (US)
Lowest AQI (US) recorded in
September68AQI (US)
2023107AQI (US)
Highest AQI (US) recorded in
March135AQI (US)
Lowest AQI (US) recorded in
August73AQI (US)
2022104AQI (US)
Highest AQI (US) recorded in
January126AQI (US)
Lowest AQI (US) recorded in
July80AQI (US)
2021111AQI (US)
Highest AQI (US) recorded in
March178AQI (US)
Lowest AQI (US) recorded in
September70AQI (US)
2020108AQI (US)
Highest AQI (US) recorded in
December150AQI (US)
Lowest AQI (US) recorded in
August82AQI (US)
Most & Least Polluted Years Over the Last 7 Years
No 2 Water Factory's annual 2026 AQI (US) (107) shows an average percentage change of 3.8% (worsened AQI (US)) compared to previous years: 2020 (108), 2021 (111), 2022 (104), 2023 (107), 2024 (100), 2025 (91).