Fertilizer Factory Living Area, Hohhot, Inner Mongolia, 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
Fertilizer Factory Living Area, Hohhot, Inner Mongolia, China
AQI Trends: Highest and Lowest
Same Day Analysis (3rd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 64 of Moderate air quality, showing improvement over 2024 and 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 4th Aug - 5th Aug 2025
Fertilizer Factory Living Area, Hohhot, Inner Mongolia, China
5 AM4th Aug 2025
8 PM
4 AM5th Aug 2025
71AQI
53AQI
65AQI
59AQI
In the last 24 hours,
Fertilizer Factory Living Area's AQI reached its highest point of 71 at 9 AM during the Day, while the lowest point, 53, was recorded at 3 PM during the Day between 4th Aug and 5th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Fertilizer Factory Living Area, Hohhot, Inner Mongolia, China
23°C17/29°C
19°C16/22°C
23°C17/29°C
19°C18/20°C
23°C17/30°C
23°C20/28°C
26°C22/31°C
27°C20/32°C
28°C22/34°C
27°C24/32°C
25°C21/31°C
26°C19/32°C
28°C22/34°C
22°C19/24°C
22°C16/28°C
24°C18/30°C
26°C20/32°C
22°C19/27°C
19°C18/20°C
20°C18/23°C
21°C19/22°C
24°C19/30°C
25°C21/31°C
22°C18/27°C
21°C15/27°C
19°C17/20°C
24°C18/30°C
24°C19/30°C
26°C21/31°C
23°C20/26°C
--°C/°C
53AQI
53AQI
59AQI
59AQI
2025 Days Vs Air Quality
Fertilizer Factory Living Area, Hohhot, Inner Mongolia, China
20%
43
68%
146
9%
19
2%
5
0.9%
2
Total number of days with different AQI categories in last 217 days in 2025 (148 days remaining)
Under WHO’s Safe Air Quality Limits: 20%
Health Risk Level:
Very high
In 2025, 20% of 217 days were within WHO’s safe air quality limits. The risk of health issues is Very high, including respiratory issues, heart disease, and stress, particularly affecting vulnerable groups.
Annual Air Quality Insights
Fertilizer Factory Living Area, Hohhot, Inner Mongolia, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
97AQI
80AQI
90AQI
114AQI
69AQI
66AQI
56AQI
36AQI
61AQI
72AQI
77AQI
75AQI
106AQI
42AQI
93AQI
86AQI
107AQI
131AQI
119AQI
133AQI
90AQI
124AQI
126AQI
116AQI
135AQI
84AQI
83AQI
110AQI
163AQI
193AQI
171AQI
166AQI
75AQI
80AQI
57AQI
60AQI
56AQI
45AQI
55AQI
69AQI
91AQI
76AQI
85AQI
106AQI
91AQI
83AQI
51AQI
63AQI
28AQI
31AQI
30AQI
26AQI
26AQI
40AQI
61AQI
58AQI
77AQI
92AQI
89AQI
86AQI
45AQI
64AQI
83AQI
47AQI
48AQI
65AQI
78AQI
85AQI
116AQI
144AQI
89AQI
80AQI
73AQI
46AQI
61AQI
42AQI
57AQI
55AQI
48AQI
80AQI
96AQI
246AQI
229AQI
144AQI
179AQI
91AQI
69AQI
49AQI
64AQI
60AQI
50AQI
58AQI
95AQI
57AQI
78AQI
102AQI
60AQI
92AQI
73AQI
77AQI
125AQI
50AQI
64AQI
52AQI
80AQI
133AQI
76AQI
93AQI
85AQI
100AQI
64AQI
86AQI
47AQI
65AQI
67AQI
61AQI
39AQI
62AQI
59AQI
55AQI
60AQI
44AQI
53AQI
66AQI
86AQI
67AQI
94AQI
90AQI
80AQI
83AQI
74AQI
85AQI
82AQI
63AQI
68AQI
128AQI
65AQI
84AQI
74AQI
93AQI
61AQI
67AQI
93AQI
79AQI
79AQI
69AQI
71AQI
76AQI
82AQI
80AQI
47AQI
71AQI
33AQI
40AQI
40AQI
55AQI
44AQI
42AQI
43AQI
53AQI
56AQI
60AQI
68AQI
61AQI
55AQI
42AQI
48AQI
60AQI
57AQI
51AQI
54AQI
49AQI
41AQI
48AQI
54AQI
59AQI
67AQI
64AQI
65AQI
63AQI
64AQI
64AQI
61AQI
66AQI
66AQI
48AQI
50AQI
56AQI
59AQI
60AQI
59AQI
59AQI
64AQI
55AQI
63AQI
59AQI
50AQI
52AQI
58AQI
57AQI
41AQI
44AQI
61AQI
57AQI
48AQI
54AQI
47AQI
43AQI
56AQI
47AQI
41AQI
62AQI
64AQI
66AQI
64AQI
100AQI
67AQI
88AQI
74AQI
76AQI
54AQI
55AQI
65AQI
No. of days
202573AQI
Highest AQI recorded in
January100AQI
Lowest AQI recorded in
June54AQI
202480AQI
Highest AQI recorded in
January129AQI
Lowest AQI recorded in
September47AQI
202389AQI
Highest AQI recorded in
December129AQI
Lowest AQI recorded in
August55AQI
202278AQI
Highest AQI recorded in
January117AQI
Lowest AQI recorded in
August36AQI
202197AQI
Highest AQI recorded in
January168AQI
Lowest AQI recorded in
July50AQI
202082AQI
Highest AQI recorded in
December126AQI
Lowest AQI recorded in
August55AQI
Most & Least Polluted Years Over the Last 6 Years
Fertilizer Factory Living Area's annual 2025 AQI (73) shows an average percentage change of -13.4% (improved AQI) compared to previous years: 2020 (82), 2021 (97), 2022 (78), 2023 (89), 2024 (80).