KDT Tay ho Tay Bac Tu Liem, Hanoi, Ha Noi, Vietnam 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
KDT Tay ho Tay Bac Tu Liem, Hanoi, Ha Noi, Vietnam
AQI Trends: Highest and Lowest
Same Day Analysis (12th July):
On this day, AQI across the 3 years varied significantly: 2026 ranks 1st highest AQI at 92 of Moderate air quality on the same day.
Day & Night AQI Trend: 12th Jul - 13th Jul 2026
KDT Tay ho Tay Bac Tu Liem, Hanoi, Ha Noi, Vietnam
5 AM12th Jul 2026
6 PM
4 AM13th Jul 2026
128AQI
66AQI
85AQI
53AQI
In the last 24 hours,
KDT Tay ho Tay Bac Tu Liem's AQI reached its highest point of 128 at 8 AM during the Day, while the lowest point, 53, was recorded at 8 PM during the Night between 12th Jul and 13th Jul 2026.
Day & Night AQI Trend : Jun - Jul 2026
KDT Tay ho Tay Bac Tu Liem, Hanoi, Ha Noi, Vietnam
31°C28/38°C
31°C28/38°C
28°C27/29°C
28°C25/31°C
31°C28/37°C
30°C29/31°C
31°C27/37°C
32°C27/39°C
33°C29/40°C
34°C30/40°C
35°C30/41°C
32°C29/38°C
28°C27/32°C
30°C27/35°C
32°C28/37°C
31°C27/37°C
29°C27/34°C
29°C26/34°C
30°C27/33°C
30°C27/34°C
29°C27/33°C
29°C27/33°C
29°C26/34°C
30°C26/36°C
31°C27/35°C
29°C27/34°C
29°C26/35°C
30°C27/35°C
30°C27/34°C
31°C27/35°C
68AQI
60AQI
69AQI
62AQI
2026 Days Vs Air Quality
KDT Tay ho Tay Bac Tu Liem, Hanoi, Ha Noi, Vietnam
7%
14
58%
111
25%
47
9%
18
Total number of days with different AQI categories in last 194 days in 2026 (171 days remaining)
Under WHO’s Safe Air Quality Limits: 7%
Health Risk Level:
Extreme
In 2026, 7% of 194 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
KDT Tay ho Tay Bac Tu Liem, Hanoi, Ha Noi, Vietnam
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
132AQI (US)
77AQI (US)
130AQI (US)
161AQI (US)
113AQI (US)
80AQI (US)
132AQI (US)
150AQI (US)
181AQI (US)
172AQI (US)
169AQI (US)
162AQI (US)
190AQI (US)
171AQI (US)
170AQI (US)
159AQI (US)
140AQI (US)
143AQI (US)
145AQI (US)
124AQI (US)
111AQI (US)
71AQI (US)
86AQI (US)
119AQI (US)
149AQI (US)
160AQI (US)
166AQI (US)
156AQI (US)
143AQI (US)
109AQI (US)
103AQI (US)
99AQI (US)
135AQI (US)
157AQI (US)
160AQI (US)
161AQI (US)
159AQI (US)
85AQI (US)
87AQI (US)
53AQI (US)
103AQI (US)
92AQI (US)
102AQI (US)
91AQI (US)
83AQI (US)
89AQI (US)
78AQI (US)
124AQI (US)
104AQI (US)
108AQI (US)
80AQI (US)
99AQI (US)
67AQI (US)
74AQI (US)
77AQI (US)
92AQI (US)
102AQI (US)
101AQI (US)
78AQI (US)
84AQI (US)
72AQI (US)
62AQI (US)
74AQI (US)
111AQI (US)
141AQI (US)
114AQI (US)
84AQI (US)
75AQI (US)
36AQI (US)
80AQI (US)
125AQI (US)
125AQI (US)
89AQI (US)
88AQI (US)
73AQI (US)
70AQI (US)
80AQI (US)
79AQI (US)
68AQI (US)
88AQI (US)
88AQI (US)
74AQI (US)
74AQI (US)
69AQI (US)
93AQI (US)
78AQI (US)
78AQI (US)
80AQI (US)
110AQI (US)
108AQI (US)
83AQI (US)
106AQI (US)
136AQI (US)
110AQI (US)
122AQI (US)
158AQI (US)
153AQI (US)
121AQI (US)
118AQI (US)
122AQI (US)
147AQI (US)
142AQI (US)
125AQI (US)
111AQI (US)
94AQI (US)
84AQI (US)
109AQI (US)
89AQI (US)
96AQI (US)
81AQI (US)
61AQI (US)
72AQI (US)
85AQI (US)
76AQI (US)
61AQI (US)
57AQI (US)
42AQI (US)
42AQI (US)
75AQI (US)
80AQI (US)
63AQI (US)
48AQI (US)
78AQI (US)
78AQI (US)
64AQI (US)
68AQI (US)
102AQI (US)
95AQI (US)
69AQI (US)
59AQI (US)
70AQI (US)
81AQI (US)
78AQI (US)
75AQI (US)
70AQI (US)
54AQI (US)
63AQI (US)
71AQI (US)
69AQI (US)
56AQI (US)
63AQI (US)
58AQI (US)
50AQI (US)
87AQI (US)
52AQI (US)
92AQI (US)
82AQI (US)
95AQI (US)
108AQI (US)
81AQI (US)
82AQI (US)
105AQI (US)
72AQI (US)
81AQI (US)
42AQI (US)
55AQI (US)
50AQI (US)
68AQI (US)
102AQI (US)
99AQI (US)
66AQI (US)
70AQI (US)
85AQI (US)
105AQI (US)
80AQI (US)
74AQI (US)
54AQI (US)
47AQI (US)
55AQI (US)
51AQI (US)
50AQI (US)
47AQI (US)
54AQI (US)
37AQI (US)
87AQI (US)
73AQI (US)
71AQI (US)
47AQI (US)
60AQI (US)
77AQI (US)
79AQI (US)
42AQI (US)
51AQI (US)
44AQI (US)
86AQI (US)
72AQI (US)
77AQI (US)
55AQI (US)
92AQI (US)
92AQI (US)
138AQI (US)
101AQI (US)
86AQI (US)
100AQI (US)
72AQI (US)
70AQI (US)
69AQI (US)
No. of days
202693AQI (US)
Highest AQI (US) recorded in
January138AQI (US)
Lowest AQI (US) recorded in
July69AQI (US)
202589AQI (US)
Highest AQI (US) recorded in
December146AQI (US)
Lowest AQI (US) recorded in
August48AQI (US)
202481AQI (US)
Highest AQI (US) recorded in
April200AQI (US)
Lowest AQI (US) recorded in
August34AQI (US)
2023135AQI (US)
Highest AQI (US) recorded in
November169AQI (US)
Lowest AQI (US) recorded in
December132AQI (US)
20219AQI (US)
Highest AQI (US) recorded in
July10AQI (US)
Lowest AQI (US) recorded in
May6AQI (US)
Most & Least Polluted Years Over the Last 5 Years
KDT Tay ho Tay Bac Tu Liem's annual 2026 AQI (US) (93) shows an average percentage change of 230.3% (worsened AQI (US)) compared to previous years: 2021 (9), 2023 (135), 2024 (81), 2025 (89).