City Epa, Shanwei, Guangdong, 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
City Epa, Shanwei, Guangdong, China
AQI Trends: Highest and Lowest
Same Day Analysis (4th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 45 of Good air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 5th Aug - 6th Aug 2025
City Epa, Shanwei, Guangdong, China
5 AM5th Aug 2025
7 PM
4 AM6th Aug 2025
AQI
AQI
52AQI
20AQI
In the last 24 hours,
City Epa's AQI reached its highest point of 52 at 5 AM during the Night, while the lowest point, 20, was recorded at 10 AM during the Night between 5th Aug and 6th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
City Epa, Shanwei, Guangdong, China
30°C28/32°C
29°C29/31°C
29°C28/31°C
27°C26/28°C
27°C26/28°C
29°C27/30°C
29°C28/30°C
29°C28/31°C
29°C28/31°C
30°C28/31°C
30°C29/31°C
30°C29/32°C
29°C28/32°C
28°C27/28°C
28°C27/29°C
27°C26/29°C
28°C26/31°C
29°C27/31°C
29°C27/32°C
30°C28/32°C
29°C29/30°C
29°C28/30°C
29°C28/31°C
30°C28/32°C
29°C28/30°C
29°C28/30°C
29°C28/30°C
28°C27/29°C
27°C26/27°C
--°C/°C
--°C/°C
49AQI
45AQI
49AQI
49AQI
2025 Days Vs Air Quality
City Epa, Shanwei, Guangdong, China
36%
78
60%
130
4%
8
Total number of days with different AQI categories in last 217 days in 2025 (148 days remaining)
Under WHO’s Safe Air Quality Limits: 36%
Health Risk Level:
High
In 2025, 36% of 217 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
City Epa, Shanwei, Guangdong, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
117AQI
110AQI
99AQI
93AQI
95AQI
102AQI
95AQI
98AQI
96AQI
98AQI
88AQI
67AQI
79AQI
77AQI
100AQI
114AQI
89AQI
91AQI
94AQI
85AQI
98AQI
87AQI
100AQI
69AQI
70AQI
46AQI
59AQI
65AQI
101AQI
77AQI
82AQI
78AQI
63AQI
39AQI
56AQI
81AQI
72AQI
53AQI
71AQI
59AQI
65AQI
70AQI
66AQI
83AQI
100AQI
81AQI
100AQI
94AQI
97AQI
71AQI
78AQI
69AQI
71AQI
42AQI
61AQI
79AQI
89AQI
91AQI
81AQI
79AQI
59AQI
51AQI
64AQI
45AQI
39AQI
45AQI
58AQI
66AQI
76AQI
77AQI
65AQI
66AQI
61AQI
56AQI
40AQI
82AQI
65AQI
74AQI
84AQI
84AQI
76AQI
83AQI
84AQI
80AQI
65AQI
64AQI
65AQI
41AQI
35AQI
31AQI
43AQI
49AQI
57AQI
85AQI
59AQI
79AQI
77AQI
97AQI
65AQI
69AQI
56AQI
57AQI
103AQI
118AQI
117AQI
99AQI
85AQI
77AQI
65AQI
64AQI
58AQI
61AQI
58AQI
51AQI
46AQI
54AQI
57AQI
59AQI
64AQI
71AQI
64AQI
76AQI
70AQI
66AQI
62AQI
55AQI
57AQI
62AQI
46AQI
49AQI
55AQI
62AQI
64AQI
55AQI
50AQI
38AQI
37AQI
34AQI
41AQI
30AQI
41AQI
32AQI
39AQI
40AQI
62AQI
66AQI
70AQI
61AQI
53AQI
49AQI
58AQI
57AQI
51AQI
42AQI
49AQI
54AQI
48AQI
40AQI
33AQI
38AQI
37AQI
30AQI
28AQI
26AQI
38AQI
44AQI
41AQI
32AQI
32AQI
31AQI
31AQI
28AQI
23AQI
23AQI
23AQI
23AQI
23AQI
22AQI
25AQI
24AQI
24AQI
25AQI
26AQI
36AQI
38AQI
36AQI
35AQI
46AQI
38AQI
40AQI
41AQI
39AQI
48AQI
50AQI
50AQI
51AQI
52AQI
53AQI
51AQI
50AQI
46AQI
44AQI
42AQI
41AQI
44AQI
50AQI
56AQI
52AQI
50AQI
52AQI
55AQI
53AQI
54AQI
45AQI
49AQI
45AQI
88AQI
74AQI
63AQI
70AQI
53AQI
34AQI
45AQI
48AQI
No. of days
202561AQI
Highest AQI recorded in
January88AQI
Lowest AQI recorded in
June34AQI
202458AQI
Highest AQI recorded in
December88AQI
Lowest AQI recorded in
July24AQI
202357AQI
Highest AQI recorded in
December75AQI
Lowest AQI recorded in
July31AQI
202251AQI
Highest AQI recorded in
January94AQI
Lowest AQI recorded in
June24AQI
202159AQI
Highest AQI recorded in
January90AQI
Lowest AQI recorded in
July36AQI
202054AQI
Highest AQI recorded in
December79AQI
Lowest AQI recorded in
July26AQI
Most & Least Polluted Years Over the Last 6 Years
City Epa's annual 2025 AQI (61) shows an average percentage change of 8.7% (worsened AQI) compared to previous years: 2020 (54), 2021 (59), 2022 (51), 2023 (57), 2024 (58).