Botou, Hebei, China Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
September Air Quality Analysis
Botou, Hebei, China
AQI Trends: Highest and Lowest
Same Day Analysis (24th September):
On this day, AQI across the 4 years varied significantly: 2026 ranks 1st highest AQI at 128 of Poor air quality on the same day.
Day & Night AQI Trend: 23rd Sep - 24th Sep 2026
Botou, Hebei, China
5 AM23rd Sep 2026
6 PM
4 AM24th Sep 2026
128AQI
78AQI
139AQI
71AQI
In the last 24 hours,
Botou's AQI reached its highest point of 139 at 1 AM during the Night, while the lowest point, 71, was recorded at 5 AM during the Night between 23rd Sep and 24th Sep 2026.
Day & Night AQI Trend : Aug - Sep 2026
Botou, Hebei, China
23°C22/26°C
23°C22/27°C
20°C18/24°C
23°C19/29°C
25°C20/31°C
24°C20/30°C
24°C19/31°C
24°C17/30°C
23°C17/31°C
24°C18/31°C
25°C20/33°C
25°C19/33°C
25°C20/32°C
16°C15/22°C
19°C14/25°C
20°C13/27°C
22°C15/30°C
23°C15/31°C
23°C18/30°C
22°C15/29°C
23°C16/31°C
25°C18/34°C
26°C21/34°C
24°C18/32°C
24°C18/32°C
25°C20/32°C
24°C20/31°C
25°C18/33°C
26°C20/34°C
26°C22/31°C
84AQI
56AQI
74AQI
61AQI
2026 Days Vs Air Quality
Botou, Hebei, China
13%
35
52%
138
28%
74
7%
20
Total number of days with different AQI categories in last 267 days in 2026 (98 days remaining)
Under WHO’s Safe Air Quality Limits: 13%
Health Risk Level:
Extreme
In 2026, 13% of 267 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
Botou, Hebei, China
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
84AQI (US)
95AQI (US)
163AQI (US)
199AQI (US)
170AQI (US)
163AQI (US)
87AQI (US)
98AQI (US)
126AQI (US)
57AQI (US)
41AQI (US)
104AQI (US)
109AQI (US)
135AQI (US)
171AQI (US)
143AQI (US)
72AQI (US)
62AQI (US)
49AQI (US)
49AQI (US)
95AQI (US)
148AQI (US)
160AQI (US)
173AQI (US)
123AQI (US)
103AQI (US)
125AQI (US)
152AQI (US)
114AQI (US)
121AQI (US)
144AQI (US)
169AQI (US)
126AQI (US)
150AQI (US)
170AQI (US)
137AQI (US)
60AQI (US)
97AQI (US)
108AQI (US)
128AQI (US)
148AQI (US)
134AQI (US)
159AQI (US)
164AQI (US)
170AQI (US)
67AQI (US)
82AQI (US)
134AQI (US)
125AQI (US)
116AQI (US)
109AQI (US)
119AQI (US)
79AQI (US)
65AQI (US)
122AQI (US)
116AQI (US)
129AQI (US)
86AQI (US)
111AQI (US)
126AQI (US)
142AQI (US)
156AQI (US)
156AQI (US)
115AQI (US)
115AQI (US)
106AQI (US)
153AQI (US)
123AQI (US)
141AQI (US)
157AQI (US)
149AQI (US)
135AQI (US)
116AQI (US)
68AQI (US)
122AQI (US)
146AQI (US)
86AQI (US)
81AQI (US)
115AQI (US)
149AQI (US)
133AQI (US)
159AQI (US)
156AQI (US)
160AQI (US)
150AQI (US)
116AQI (US)
129AQI (US)
122AQI (US)
60AQI (US)
73AQI (US)
90AQI (US)
108AQI (US)
104AQI (US)
95AQI (US)
88AQI (US)
47AQI (US)
50AQI (US)
86AQI (US)
95AQI (US)
104AQI (US)
105AQI (US)
124AQI (US)
112AQI (US)
122AQI (US)
136AQI (US)
125AQI (US)
146AQI (US)
127AQI (US)
106AQI (US)
74AQI (US)
73AQI (US)
60AQI (US)
101AQI (US)
64AQI (US)
76AQI (US)
89AQI (US)
69AQI (US)
58AQI (US)
56AQI (US)
76AQI (US)
118AQI (US)
67AQI (US)
33AQI (US)
50AQI (US)
74AQI (US)
84AQI (US)
62AQI (US)
63AQI (US)
69AQI (US)
78AQI (US)
75AQI (US)
107AQI (US)
115AQI (US)
126AQI (US)
109AQI (US)
76AQI (US)
65AQI (US)
57AQI (US)
54AQI (US)
63AQI (US)
68AQI (US)
80AQI (US)
72AQI (US)
71AQI (US)
66AQI (US)
52AQI (US)
78AQI (US)
58AQI (US)
46AQI (US)
53AQI (US)
72AQI (US)
87AQI (US)
107AQI (US)
116AQI (US)
42AQI (US)
35AQI (US)
46AQI (US)
29AQI (US)
39AQI (US)
52AQI (US)
63AQI (US)
59AQI (US)
73AQI (US)
87AQI (US)
73AQI (US)
93AQI (US)
83AQI (US)
84AQI (US)
110AQI (US)
81AQI (US)
61AQI (US)
59AQI (US)
67AQI (US)
67AQI (US)
99AQI (US)
72AQI (US)
42AQI (US)
64AQI (US)
98AQI (US)
70AQI (US)
122AQI (US)
64AQI (US)
103AQI (US)
96AQI (US)
65AQI (US)
58AQI (US)
53AQI (US)
57AQI (US)
49AQI (US)
51AQI (US)
64AQI (US)
72AQI (US)
65AQI (US)
45AQI (US)
45AQI (US)
55AQI (US)
74AQI (US)
67AQI (US)
56AQI (US)
68AQI (US)
97AQI (US)
66AQI (US)
83AQI (US)
59AQI (US)
83AQI (US)
63AQI (US)
62AQI (US)
58AQI (US)
51AQI (US)
37AQI (US)
50AQI (US)
49AQI (US)
50AQI (US)
48AQI (US)
45AQI (US)
56AQI (US)
53AQI (US)
72AQI (US)
78AQI (US)
40AQI (US)
48AQI (US)
56AQI (US)
55AQI (US)
54AQI (US)
46AQI (US)
52AQI (US)
57AQI (US)
64AQI (US)
47AQI (US)
72AQI (US)
91AQI (US)
95AQI (US)
83AQI (US)
58AQI (US)
44AQI (US)
51AQI (US)
61AQI (US)
33AQI (US)
49AQI (US)
33AQI (US)
60AQI (US)
56AQI (US)
54AQI (US)
45AQI (US)
46AQI (US)
57AQI (US)
72AQI (US)
75AQI (US)
67AQI (US)
63AQI (US)
39AQI (US)
43AQI (US)
51AQI (US)
55AQI (US)
88AQI (US)
75AQI (US)
68AQI (US)
91AQI (US)
113AQI (US)
98AQI (US)
114AQI (US)
84AQI (US)
120AQI (US)
88AQI (US)
70AQI (US)
99AQI (US)
128AQI (US)
117AQI (US)
121AQI (US)
126AQI (US)
92AQI (US)
73AQI (US)
73AQI (US)
63AQI (US)
57AQI (US)
77AQI (US)
No. of days
202689AQI (US)
Highest AQI (US) recorded in
March126AQI (US)
Lowest AQI (US) recorded in
August57AQI (US)
202596AQI (US)
Highest AQI (US) recorded in
November127AQI (US)
Lowest AQI (US) recorded in
August63AQI (US)
202482AQI (US)
Highest AQI (US) recorded in
October119AQI (US)
Lowest AQI (US) recorded in
January43AQI (US)
202396AQI (US)
Highest AQI (US) recorded in
March126AQI (US)
Lowest AQI (US) recorded in
November41AQI (US)
202299AQI (US)
Highest AQI (US) recorded in
January136AQI (US)
Lowest AQI (US) recorded in
July64AQI (US)
202193AQI (US)
Highest AQI (US) recorded in
March159AQI (US)
Lowest AQI (US) recorded in
October35AQI (US)
2020111AQI (US)
Highest AQI (US) recorded in
December145AQI (US)
Lowest AQI (US) recorded in
August96AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Botou's annual 2026 AQI (US) (89) shows an average percentage change of -6.7% (improved AQI (US)) compared to previous years: 2020 (111), 2021 (93), 2022 (99), 2023 (96), 2024 (82), 2025 (96).