Wuqiao County Education Bureau, Dezhou, 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
Wuqiao County Education Bureau, Dezhou, Shandong, China
AQI Trends: Highest and Lowest
Same Day Analysis (15th February):
On this day, AQI across the 4 years varied significantly: 2026 ranks 3rd highest AQI at 76 of Moderate air quality, showing improvement over 2025 and 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 14th Feb - 15th Feb 2026
Wuqiao County Education Bureau, Dezhou, Shandong, China
7 AM14th Feb 2026
5 PM
6 AM15th Feb 2026
173AQI
158AQI
175AQI
58AQI
In the last 24 hours,
Wuqiao County Education Bureau's AQI reached its highest point of 175 at 8 PM during the Night, while the lowest point, 58, was recorded at 5 AM during the Night between 14th Feb and 15th Feb 2026.
Day & Night AQI Trend : Jan - Feb 2026
Wuqiao County Education Bureau, Dezhou, Shandong, China
-2°C-5/3°C
-2°C-4/0°C
-4°C-7/0°C
-6°C-10/-3°C
-6°C-11/-1°C
-3°C-7/2°C
-1°C-5/3°C
0°C-4/6°C
0°C-3/4°C
0°C-4/5°C
1°C-2/5°C
2°C-2/6°C
0°C-2/3°C
0°C-2/4°C
2°C-1/6°C
3°C-1/9°C
2°C-3/6°C
5°C0/10°C
6°C2/12°C
4°C-2/8°C
-4°C-6/-1°C
-4°C-8/2°C
0°C-6/6°C
3°C-1/7°C
5°C0/10°C
6°C-1/12°C
8°C2/14°C
10°C5/17°C
12°C6/19°C
4°C1/6°C
126AQI
113AQI
126AQI
115AQI
2026 Days Vs Air Quality
Wuqiao County Education Bureau, Dezhou, Shandong, China
7%
3
30%
14
39%
18
24%
11
Total number of days with different AQI categories in last 47 days in 2026 (318 days remaining)
Under WHO’s Safe Air Quality Limits: 7%
Health Risk Level:
Extreme
In 2026, 7% of 47 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
Wuqiao County Education Bureau, Dezhou, Shandong, China
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
84AQI (US)
96AQI (US)
165AQI (US)
183AQI (US)
174AQI (US)
141AQI (US)
81AQI (US)
91AQI (US)
121AQI (US)
58AQI (US)
41AQI (US)
93AQI (US)
111AQI (US)
147AQI (US)
175AQI (US)
149AQI (US)
65AQI (US)
57AQI (US)
49AQI (US)
42AQI (US)
84AQI (US)
144AQI (US)
147AQI (US)
161AQI (US)
127AQI (US)
111AQI (US)
122AQI (US)
152AQI (US)
94AQI (US)
119AQI (US)
139AQI (US)
185AQI (US)
127AQI (US)
144AQI (US)
169AQI (US)
136AQI (US)
58AQI (US)
95AQI (US)
99AQI (US)
120AQI (US)
149AQI (US)
138AQI (US)
154AQI (US)
164AQI (US)
168AQI (US)
76AQI (US)
114AQI (US)
132AQI (US)
No. of days
2026120AQI (US)
Highest AQI (US) recorded in
February132AQI (US)
Lowest AQI (US) recorded in
January114AQI (US)
202595AQI (US)
Highest AQI (US) recorded in
November126AQI (US)
Lowest AQI (US) recorded in
August62AQI (US)
202488AQI (US)
Highest AQI (US) recorded in
October118AQI (US)
Lowest AQI (US) recorded in
July64AQI (US)
2023111AQI (US)
Highest AQI (US) recorded in
March128AQI (US)
Lowest AQI (US) recorded in
November69AQI (US)
202299AQI (US)
Highest AQI (US) recorded in
January140AQI (US)
Lowest AQI (US) recorded in
August66AQI (US)
2021111AQI (US)
Highest AQI (US) recorded in
March163AQI (US)
Lowest AQI (US) recorded in
July62AQI (US)
2020114AQI (US)
Highest AQI (US) recorded in
December152AQI (US)
Lowest AQI (US) recorded in
August95AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Wuqiao County Education Bureau's annual 2026 AQI (US) (120) shows an average percentage change of 17.3% (worsened AQI (US)) compared to previous years: 2020 (114), 2021 (111), 2022 (99), 2023 (111), 2024 (88), 2025 (95).