Macheng, Hubei, 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
Macheng, Hubei, China
AQI Trends: Highest and Lowest
Same Day Analysis (2nd August ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 1st highest AQI at 56 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 3rd Aug - 4th Aug 2025
Macheng, Hubei, China
5 AM3rd Aug 2025
7 PM
4 AM4th Aug 2025
AQI
AQI
63AQI
55AQI
In the last 24 hours,
Macheng's AQI reached its highest point of 63 at 10 AM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 3rd Aug and 4th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Macheng, Hubei, China
31°C26/36°C
31°C26/37°C
30°C25/36°C
30°C26/35°C
29°C25/33°C
28°C23/33°C
27°C22/32°C
27°C23/32°C
28°C22/34°C
30°C25/36°C
30°C25/35°C
31°C26/37°C
29°C24/35°C
29°C24/34°C
27°C21/33°C
28°C23/35°C
28°C24/34°C
27°C24/31°C
28°C23/32°C
29°C24/35°C
29°C25/36°C
28°C23/33°C
28°C23/33°C
28°C23/33°C
28°C23/34°C
28°C22/34°C
27°C21/33°C
28°C23/32°C
28°C23/33°C
--°C/°C
--°C/°C
60AQI
57AQI
60AQI
60AQI
2025 Days Vs Air Quality
Macheng, Hubei, China
2%
4
56%
120
36%
77
6%
12
0.4%
1
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Under WHO’s Safe Air Quality Limits: 2%
Health Risk Level:
Extreme
In 2025, 2% of 215 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
Macheng, Hubei, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
154AQI
192AQI
178AQI
184AQI
148AQI
146AQI
120AQI
123AQI
94AQI
110AQI
108AQI
117AQI
142AQI
148AQI
94AQI
114AQI
110AQI
131AQI
148AQI
160AQI
166AQI
199AQI
181AQI
142AQI
107AQI
101AQI
80AQI
96AQI
146AQI
129AQI
164AQI
143AQI
148AQI
155AQI
129AQI
111AQI
96AQI
86AQI
70AQI
80AQI
93AQI
123AQI
126AQI
111AQI
131AQI
128AQI
121AQI
125AQI
111AQI
134AQI
131AQI
119AQI
134AQI
150AQI
128AQI
147AQI
151AQI
135AQI
148AQI
121AQI
96AQI
75AQI
85AQI
95AQI
115AQI
120AQI
134AQI
144AQI
142AQI
139AQI
151AQI
139AQI
102AQI
95AQI
87AQI
76AQI
83AQI
81AQI
78AQI
76AQI
83AQI
102AQI
99AQI
98AQI
122AQI
116AQI
91AQI
99AQI
99AQI
103AQI
103AQI
98AQI
102AQI
122AQI
113AQI
103AQI
101AQI
107AQI
113AQI
105AQI
100AQI
226AQI
118AQI
100AQI
87AQI
92AQI
103AQI
99AQI
88AQI
99AQI
88AQI
99AQI
107AQI
100AQI
98AQI
84AQI
88AQI
81AQI
84AQI
86AQI
81AQI
83AQI
76AQI
83AQI
80AQI
125AQI
131AQI
95AQI
92AQI
79AQI
83AQI
82AQI
88AQI
96AQI
113AQI
90AQI
111AQI
114AQI
125AQI
102AQI
92AQI
82AQI
103AQI
101AQI
101AQI
108AQI
111AQI
110AQI
94AQI
87AQI
72AQI
72AQI
67AQI
81AQI
88AQI
82AQI
86AQI
79AQI
69AQI
68AQI
65AQI
75AQI
76AQI
77AQI
71AQI
62AQI
65AQI
66AQI
57AQI
53AQI
55AQI
53AQI
51AQI
56AQI
57AQI
63AQI
57AQI
54AQI
52AQI
49AQI
54AQI
53AQI
50AQI
53AQI
56AQI
58AQI
62AQI
63AQI
65AQI
57AQI
65AQI
74AQI
63AQI
62AQI
67AQI
67AQI
68AQI
67AQI
68AQI
67AQI
60AQI
57AQI
50AQI
49AQI
51AQI
55AQI
54AQI
54AQI
51AQI
52AQI
54AQI
54AQI
58AQI
56AQI
137AQI
124AQI
105AQI
103AQI
96AQI
65AQI
59AQI
57AQI
No. of days
202598AQI
Highest AQI recorded in
January137AQI
Lowest AQI recorded in
August57AQI
202482AQI
Highest AQI recorded in
December133AQI
Lowest AQI recorded in
January43AQI
202346AQI
Highest AQI recorded in
November56AQI
Lowest AQI recorded in
December45AQI
2021106AQI
Highest AQI recorded in
January117AQI
Lowest AQI recorded in
March55AQI
202079AQI
Highest AQI recorded in
December127AQI
Lowest AQI recorded in
July38AQI
Most & Least Polluted Years Over the Last 5 Years
Macheng's annual 2025 AQI (98) shows an average percentage change of 36.7% (worsened AQI) compared to previous years: 2020 (79), 2021 (106), 2023 (46), 2024 (82).