Ha Noi Quang truong Dong Kinh Nghaa Thuc, 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
Ha Noi Quang truong Dong Kinh Nghaa Thuc, 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
Ha Noi Quang truong Dong Kinh Nghaa Thuc, Hanoi, Ha Noi, Vietnam
5 AM12th Jul 2026
6 PM
4 AM13th Jul 2026
125AQI
62AQI
92AQI
52AQI
In the last 24 hours,
Ha Noi Quang truong Dong Kinh Nghaa Thuc's AQI reached its highest point of 125 at 8 AM during the Day, while the lowest point, 52, was recorded at 8 PM during the Night between 12th Jul and 13th Jul 2026.
Day & Night AQI Trend : Jun - Jul 2026
Ha Noi Quang truong Dong Kinh Nghaa Thuc, Hanoi, Ha Noi, Vietnam
31°C28/38°C
31°C28/37°C
28°C26/29°C
28°C25/31°C
30°C27/37°C
30°C29/32°C
30°C27/36°C
32°C27/38°C
33°C28/40°C
34°C29/39°C
35°C30/40°C
32°C29/38°C
28°C27/32°C
30°C27/35°C
31°C28/37°C
30°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
28°C26/34°C
30°C26/36°C
30°C26/35°C
29°C27/34°C
29°C26/34°C
30°C27/35°C
30°C27/34°C
31°C27/35°C
66AQI
52AQI
66AQI
59AQI
2026 Days Vs Air Quality
Ha Noi Quang truong Dong Kinh Nghaa Thuc, Hanoi, Ha Noi, Vietnam
7%
14
66%
126
17%
32
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
Ha Noi Quang truong Dong Kinh Nghaa Thuc, Hanoi, Ha Noi, Vietnam
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
127AQI (US)
68AQI (US)
118AQI (US)
158AQI (US)
110AQI (US)
66AQI (US)
124AQI (US)
147AQI (US)
183AQI (US)
170AQI (US)
168AQI (US)
160AQI (US)
187AQI (US)
172AQI (US)
171AQI (US)
160AQI (US)
139AQI (US)
142AQI (US)
145AQI (US)
115AQI (US)
99AQI (US)
61AQI (US)
74AQI (US)
112AQI (US)
155AQI (US)
158AQI (US)
167AQI (US)
157AQI (US)
142AQI (US)
106AQI (US)
105AQI (US)
93AQI (US)
125AQI (US)
157AQI (US)
161AQI (US)
159AQI (US)
157AQI (US)
83AQI (US)
81AQI (US)
44AQI (US)
97AQI (US)
86AQI (US)
98AQI (US)
82AQI (US)
76AQI (US)
84AQI (US)
67AQI (US)
118AQI (US)
98AQI (US)
97AQI (US)
72AQI (US)
94AQI (US)
53AQI (US)
64AQI (US)
75AQI (US)
82AQI (US)
82AQI (US)
88AQI (US)
70AQI (US)
75AQI (US)
69AQI (US)
51AQI (US)
62AQI (US)
103AQI (US)
139AQI (US)
108AQI (US)
77AQI (US)
68AQI (US)
30AQI (US)
77AQI (US)
128AQI (US)
120AQI (US)
89AQI (US)
83AQI (US)
66AQI (US)
65AQI (US)
72AQI (US)
66AQI (US)
59AQI (US)
77AQI (US)
75AQI (US)
63AQI (US)
73AQI (US)
68AQI (US)
86AQI (US)
71AQI (US)
76AQI (US)
76AQI (US)
98AQI (US)
98AQI (US)
76AQI (US)
100AQI (US)
124AQI (US)
98AQI (US)
114AQI (US)
151AQI (US)
148AQI (US)
113AQI (US)
110AQI (US)
113AQI (US)
141AQI (US)
139AQI (US)
119AQI (US)
101AQI (US)
85AQI (US)
73AQI (US)
101AQI (US)
80AQI (US)
85AQI (US)
69AQI (US)
53AQI (US)
67AQI (US)
88AQI (US)
77AQI (US)
60AQI (US)
54AQI (US)
37AQI (US)
36AQI (US)
68AQI (US)
74AQI (US)
57AQI (US)
40AQI (US)
73AQI (US)
68AQI (US)
56AQI (US)
64AQI (US)
94AQI (US)
92AQI (US)
64AQI (US)
57AQI (US)
66AQI (US)
81AQI (US)
78AQI (US)
75AQI (US)
69AQI (US)
54AQI (US)
63AQI (US)
71AQI (US)
69AQI (US)
57AQI (US)
63AQI (US)
60AQI (US)
51AQI (US)
88AQI (US)
58AQI (US)
79AQI (US)
76AQI (US)
89AQI (US)
104AQI (US)
84AQI (US)
83AQI (US)
98AQI (US)
71AQI (US)
72AQI (US)
54AQI (US)
70AQI (US)
39AQI (US)
59AQI (US)
86AQI (US)
82AQI (US)
67AQI (US)
68AQI (US)
73AQI (US)
91AQI (US)
67AQI (US)
70AQI (US)
61AQI (US)
44AQI (US)
52AQI (US)
50AQI (US)
54AQI (US)
50AQI (US)
53AQI (US)
37AQI (US)
86AQI (US)
73AQI (US)
67AQI (US)
44AQI (US)
60AQI (US)
73AQI (US)
73AQI (US)
40AQI (US)
52AQI (US)
45AQI (US)
78AQI (US)
54AQI (US)
61AQI (US)
40AQI (US)
88AQI (US)
92AQI (US)
134AQI (US)
94AQI (US)
80AQI (US)
93AQI (US)
68AQI (US)
67AQI (US)
63AQI (US)
No. of days
202688AQI (US)
Highest AQI (US) recorded in
January134AQI (US)
Lowest AQI (US) recorded in
July63AQI (US)
202587AQI (US)
Highest AQI (US) recorded in
December145AQI (US)
Lowest AQI (US) recorded in
September49AQI (US)
202457AQI (US)
Highest AQI (US) recorded in
December99AQI (US)
Lowest AQI (US) recorded in
March10AQI (US)
202351AQI (US)
Highest AQI (US) recorded in
December51AQI (US)
Lowest AQI (US) recorded in
November45AQI (US)
202142AQI (US)
Highest AQI (US) recorded in
May51AQI (US)
Lowest AQI (US) recorded in
July38AQI (US)
Most & Least Polluted Years Over the Last 5 Years
Ha Noi Quang truong Dong Kinh Nghaa Thuc's annual 2026 AQI (US) (88) shows an average percentage change of 59.4% (worsened AQI (US)) compared to previous years: 2021 (42), 2023 (51), 2024 (57), 2025 (87).