Guangming Road, Hangu, Tianjin, 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
Guangming Road, Hangu, Tianjin, China
AQI Trends: Highest and Lowest
Same Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 64 of Moderate air quality, showing improvement over 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Guangming Road, Hangu, Tianjin, China
4 AM2nd Aug 2025
7 PM
3 AM3rd Aug 2025
AQI
AQI
65AQI
58AQI
In the last 24 hours,
Guangming Road's AQI reached its highest point of 65 at 8 PM during the Night, while the lowest point, 58, was recorded at 12 AM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Guangming Road, Hangu, Tianjin, China
28°C25/32°C
30°C25/35°C
29°C26/33°C
27°C24/31°C
26°C23/30°C
27°C24/30°C
28°C25/32°C
28°C24/32°C
29°C24/34°C
29°C25/36°C
29°C25/35°C
26°C22/30°C
24°C20/30°C
28°C23/34°C
28°C25/34°C
27°C25/31°C
25°C22/28°C
27°C22/32°C
27°C24/32°C
28°C25/32°C
29°C26/32°C
29°C27/33°C
29°C26/33°C
30°C27/33°C
30°C27/33°C
27°C24/28°C
27°C23/31°C
27°C23/31°C
28°C24/32°C
--°C/°C
--°C/°C
78AQI
62AQI
65AQI
65AQI
2025 Days Vs Air Quality
Guangming Road, Hangu, Tianjin, China
4%
9
72%
153
20%
42
4%
9
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Under WHO’s Safe Air Quality Limits: 4%
Health Risk Level:
Extreme
In 2025, 4% of 214 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
Guangming Road, Hangu, Tianjin, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
99AQI
82AQI
81AQI
139AQI
109AQI
78AQI
66AQI
45AQI
50AQI
60AQI
77AQI
68AQI
108AQI
52AQI
74AQI
68AQI
96AQI
139AQI
105AQI
145AQI
124AQI
123AQI
110AQI
150AQI
159AQI
122AQI
71AQI
98AQI
196AQI
105AQI
121AQI
119AQI
113AQI
62AQI
69AQI
52AQI
63AQI
39AQI
48AQI
61AQI
125AQI
140AQI
88AQI
144AQI
140AQI
153AQI
94AQI
79AQI
97AQI
76AQI
85AQI
71AQI
80AQI
54AQI
96AQI
77AQI
108AQI
152AQI
180AQI
182AQI
101AQI
96AQI
114AQI
140AQI
94AQI
100AQI
147AQI
155AQI
169AQI
174AQI
89AQI
124AQI
86AQI
101AQI
63AQI
64AQI
60AQI
77AQI
57AQI
63AQI
72AQI
116AQI
77AQI
78AQI
120AQI
58AQI
80AQI
50AQI
72AQI
95AQI
77AQI
58AQI
92AQI
98AQI
49AQI
102AQI
88AQI
81AQI
90AQI
110AQI
132AQI
94AQI
92AQI
71AQI
80AQI
113AQI
97AQI
77AQI
96AQI
93AQI
128AQI
68AQI
94AQI
45AQI
69AQI
101AQI
60AQI
75AQI
88AQI
98AQI
66AQI
77AQI
55AQI
82AQI
91AQI
76AQI
98AQI
96AQI
65AQI
69AQI
96AQI
93AQI
97AQI
72AQI
77AQI
109AQI
62AQI
90AQI
103AQI
119AQI
94AQI
122AQI
100AQI
83AQI
91AQI
106AQI
98AQI
107AQI
101AQI
97AQI
108AQI
98AQI
79AQI
44AQI
62AQI
74AQI
74AQI
58AQI
52AQI
69AQI
58AQI
67AQI
71AQI
77AQI
74AQI
61AQI
48AQI
68AQI
71AQI
67AQI
63AQI
63AQI
53AQI
69AQI
76AQI
63AQI
76AQI
70AQI
81AQI
86AQI
77AQI
69AQI
74AQI
59AQI
71AQI
68AQI
57AQI
63AQI
60AQI
63AQI
68AQI
78AQI
75AQI
68AQI
64AQI
62AQI
65AQI
59AQI
62AQI
59AQI
70AQI
69AQI
70AQI
63AQI
68AQI
73AQI
69AQI
64AQI
69AQI
54AQI
58AQI
61AQI
64AQI
101AQI
95AQI
99AQI
87AQI
90AQI
68AQI
66AQI
64AQI
No. of days
202586AQI
Highest AQI recorded in
January101AQI
Lowest AQI recorded in
August64AQI
202488AQI
Highest AQI recorded in
February122AQI
Lowest AQI recorded in
September66AQI
202399AQI
Highest AQI recorded in
March137AQI
Lowest AQI recorded in
August69AQI
202294AQI
Highest AQI recorded in
January111AQI
Lowest AQI recorded in
August21AQI
2021100AQI
Highest AQI recorded in
March159AQI
Lowest AQI recorded in
July63AQI
2020110AQI
Highest AQI recorded in
October124AQI
Lowest AQI recorded in
September89AQI
Most & Least Polluted Years Over the Last 6 Years
Guangming Road's annual 2025 AQI (86) shows an average percentage change of -11.4% (improved AQI) compared to previous years: 2020 (110), 2021 (100), 2022 (94), 2023 (99), 2024 (88).