Tongliao, Inner Mongolia, China Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
June Air Quality Analysis
Tongliao, Inner Mongolia, China
AQI Trends: Highest and Lowest
Same Day Analysis (4th June):
On this day, AQI across the 5 years varied significantly: 2026 ranks the most lowest AQI at 34 of Good air quality, showing improvement over 2025, 2024, 2023 and 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 3rd Jun - 4th Jun 2026
Tongliao, Inner Mongolia, China
4 AM3rd Jun 2026
7 PM
3 AM4th Jun 2026
97AQI
24AQI
58AQI
34AQI
In the last 24 hours,
Tongliao's AQI reached its highest point of 97 at 12 PM during the Day, while the lowest point, 24, was recorded at 6 AM during the Day between 3rd Jun and 4th Jun 2026.
Day & Night AQI Trend : May - Jun 2026
Tongliao, Inner Mongolia, China
13°C10/14°C
13°C10/18°C
15°C7/21°C
18°C11/25°C
17°C12/21°C
22°C12/30°C
24°C17/31°C
23°C17/30°C
24°C17/31°C
24°C18/32°C
16°C13/20°C
20°C16/26°C
18°C13/23°C
18°C12/26°C
20°C14/27°C
24°C18/29°C
19°C15/24°C
22°C15/30°C
24°C16/33°C
17°C13/19°C
20°C14/26°C
21°C15/27°C
23°C18/27°C
25°C17/32°C
26°C18/34°C
28°C18/37°C
24°C15/31°C
24°C19/30°C
18°C13/23°C
19°C13/25°C
64AQI
51AQI
65AQI
56AQI
2026 Days Vs Air Quality
Tongliao, Inner Mongolia, China
36%
56
53%
82
10%
15
1%
2
Total number of days with different AQI categories in last 155 days in 2026 (210 days remaining)
Under WHO’s Safe Air Quality Limits: 36%
Health Risk Level:
High
In 2026, 36% of 155 days were within WHO’s safe air quality limits. The risk of health issues is High, with respiratory problems, heart disease, skin issues, and stress being more common, particularly among children and the elderly.
Annual Air Quality Insights
Tongliao, Inner Mongolia, China
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
72AQI (US)
51AQI (US)
63AQI (US)
54AQI (US)
34AQI (US)
48AQI (US)
59AQI (US)
62AQI (US)
76AQI (US)
56AQI (US)
41AQI (US)
54AQI (US)
34AQI (US)
91AQI (US)
116AQI (US)
95AQI (US)
35AQI (US)
37AQI (US)
36AQI (US)
43AQI (US)
32AQI (US)
36AQI (US)
46AQI (US)
38AQI (US)
30AQI (US)
80AQI (US)
38AQI (US)
40AQI (US)
41AQI (US)
45AQI (US)
48AQI (US)
35AQI (US)
37AQI (US)
98AQI (US)
143AQI (US)
98AQI (US)
30AQI (US)
36AQI (US)
33AQI (US)
92AQI (US)
105AQI (US)
50AQI (US)
72AQI (US)
88AQI (US)
108AQI (US)
44AQI (US)
48AQI (US)
70AQI (US)
32AQI (US)
59AQI (US)
130AQI (US)
156AQI (US)
86AQI (US)
54AQI (US)
48AQI (US)
107AQI (US)
54AQI (US)
56AQI (US)
56AQI (US)
87AQI (US)
85AQI (US)
90AQI (US)
62AQI (US)
69AQI (US)
49AQI (US)
41AQI (US)
78AQI (US)
46AQI (US)
85AQI (US)
72AQI (US)
92AQI (US)
113AQI (US)
35AQI (US)
53AQI (US)
64AQI (US)
136AQI (US)
60AQI (US)
60AQI (US)
79AQI (US)
139AQI (US)
152AQI (US)
142AQI (US)
141AQI (US)
129AQI (US)
104AQI (US)
45AQI (US)
59AQI (US)
71AQI (US)
41AQI (US)
84AQI (US)
53AQI (US)
83AQI (US)
137AQI (US)
60AQI (US)
71AQI (US)
47AQI (US)
44AQI (US)
65AQI (US)
81AQI (US)
80AQI (US)
50AQI (US)
61AQI (US)
52AQI (US)
74AQI (US)
100AQI (US)
79AQI (US)
77AQI (US)
84AQI (US)
113AQI (US)
79AQI (US)
67AQI (US)
41AQI (US)
57AQI (US)
83AQI (US)
59AQI (US)
43AQI (US)
50AQI (US)
33AQI (US)
38AQI (US)
53AQI (US)
43AQI (US)
44AQI (US)
47AQI (US)
47AQI (US)
62AQI (US)
51AQI (US)
44AQI (US)
27AQI (US)
51AQI (US)
87AQI (US)
70AQI (US)
68AQI (US)
75AQI (US)
97AQI (US)
71AQI (US)
77AQI (US)
65AQI (US)
57AQI (US)
54AQI (US)
63AQI (US)
66AQI (US)
80AQI (US)
71AQI (US)
71AQI (US)
66AQI (US)
47AQI (US)
34AQI (US)
33AQI (US)
31AQI (US)
41AQI (US)
65AQI (US)
44AQI (US)
76AQI (US)
40AQI (US)
34AQI (US)
53AQI (US)
72AQI (US)
83AQI (US)
67AQI (US)
58AQI (US)
49AQI (US)
No. of days
202666AQI (US)
Highest AQI (US) recorded in
March83AQI (US)
Lowest AQI (US) recorded in
June49AQI (US)
202573AQI (US)
Highest AQI (US) recorded in
March104AQI (US)
Lowest AQI (US) recorded in
August46AQI (US)
202476AQI (US)
Highest AQI (US) recorded in
November107AQI (US)
Lowest AQI (US) recorded in
September44AQI (US)
202376AQI (US)
Highest AQI (US) recorded in
March102AQI (US)
Lowest AQI (US) recorded in
August47AQI (US)
202276AQI (US)
Highest AQI (US) recorded in
January130AQI (US)
Lowest AQI (US) recorded in
August39AQI (US)
202188AQI (US)
Highest AQI (US) recorded in
March124AQI (US)
Lowest AQI (US) recorded in
July53AQI (US)
202095AQI (US)
Highest AQI (US) recorded in
April122AQI (US)
Lowest AQI (US) recorded in
September80AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Tongliao's annual 2026 AQI (US) (66) shows an average percentage change of -17.4% (improved AQI (US)) compared to previous years: 2020 (95), 2021 (88), 2022 (76), 2023 (76), 2024 (76), 2025 (73).