Putian, Fujian, 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
Putian, Fujian, China
AQI Trends: Highest and Lowest
Same Day Analysis (2nd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 55 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: 3rd Aug - 4th Aug 2025
Putian, Fujian, China
5 AM3rd Aug 2025
6 PM
4 AM4th Aug 2025
AQI
AQI
57AQI
39AQI
In the last 24 hours,
Putian's AQI reached its highest point of 57 at 11 AM during the Night, while the lowest point, 39, was recorded at 6 PM during the Night between 3rd Aug and 4th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Putian, Fujian, China
27°C23/33°C
27°C22/33°C
28°C23/37°C
29°C23/37°C
24°C22/28°C
24°C22/26°C
23°C22/24°C
26°C23/29°C
27°C23/32°C
26°C23/31°C
27°C23/33°C
27°C24/31°C
27°C24/31°C
27°C23/33°C
26°C24/29°C
25°C23/28°C
24°C22/26°C
25°C22/28°C
27°C23/31°C
27°C22/32°C
27°C23/33°C
26°C24/31°C
25°C23/27°C
26°C23/31°C
26°C23/30°C
27°C23/32°C
27°C24/33°C
27°C24/31°C
27°C24/32°C
--°C/°C
--°C/°C
49AQI
44AQI
50AQI
46AQI
2025 Days Vs Air Quality
Putian, Fujian, China
25%
54
65%
139
10%
21
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Under WHO’s Safe Air Quality Limits: 25%
Health Risk Level:
Very high
In 2025, 25% of 215 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
Putian, Fujian, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
91AQI
85AQI
74AQI
67AQI
75AQI
89AQI
96AQI
75AQI
107AQI
70AQI
70AQI
74AQI
70AQI
75AQI
124AQI
93AQI
96AQI
73AQI
84AQI
89AQI
114AQI
88AQI
87AQI
64AQI
69AQI
62AQI
52AQI
74AQI
82AQI
67AQI
72AQI
71AQI
47AQI
51AQI
98AQI
75AQI
71AQI
53AQI
67AQI
59AQI
71AQI
77AQI
144AQI
125AQI
112AQI
130AQI
116AQI
129AQI
78AQI
83AQI
46AQI
47AQI
53AQI
43AQI
98AQI
77AQI
110AQI
123AQI
127AQI
113AQI
84AQI
75AQI
68AQI
44AQI
41AQI
60AQI
67AQI
65AQI
68AQI
89AQI
103AQI
68AQI
76AQI
62AQI
45AQI
81AQI
63AQI
82AQI
78AQI
73AQI
80AQI
102AQI
123AQI
120AQI
103AQI
90AQI
79AQI
53AQI
40AQI
34AQI
45AQI
60AQI
60AQI
71AQI
82AQI
78AQI
82AQI
96AQI
112AQI
88AQI
97AQI
66AQI
114AQI
108AQI
99AQI
97AQI
86AQI
93AQI
89AQI
69AQI
87AQI
77AQI
79AQI
54AQI
37AQI
39AQI
56AQI
59AQI
63AQI
64AQI
98AQI
75AQI
95AQI
72AQI
86AQI
75AQI
81AQI
70AQI
59AQI
56AQI
60AQI
64AQI
62AQI
72AQI
69AQI
55AQI
51AQI
54AQI
66AQI
66AQI
59AQI
76AQI
72AQI
48AQI
93AQI
70AQI
65AQI
47AQI
39AQI
57AQI
68AQI
72AQI
68AQI
42AQI
57AQI
54AQI
58AQI
49AQI
61AQI
54AQI
59AQI
49AQI
38AQI
37AQI
39AQI
43AQI
52AQI
51AQI
52AQI
45AQI
42AQI
40AQI
37AQI
51AQI
53AQI
50AQI
45AQI
45AQI
43AQI
50AQI
43AQI
44AQI
35AQI
45AQI
43AQI
39AQI
33AQI
42AQI
55AQI
62AQI
45AQI
41AQI
46AQI
56AQI
52AQI
61AQI
63AQI
65AQI
50AQI
44AQI
43AQI
38AQI
36AQI
35AQI
32AQI
35AQI
43AQI
41AQI
49AQI
40AQI
57AQI
54AQI
54AQI
55AQI
81AQI
85AQI
75AQI
77AQI
67AQI
49AQI
46AQI
55AQI
No. of days
202568AQI
Highest AQI recorded in
February85AQI
Lowest AQI recorded in
July46AQI
202461AQI
Highest AQI recorded in
January92AQI
Lowest AQI recorded in
July36AQI
202365AQI
Highest AQI recorded in
March84AQI
Lowest AQI recorded in
July44AQI
202265AQI
Highest AQI recorded in
March92AQI
Lowest AQI recorded in
August44AQI
202170AQI
Highest AQI recorded in
March96AQI
Lowest AQI recorded in
August49AQI
202063AQI
Highest AQI recorded in
March91AQI
Lowest AQI recorded in
June53AQI
Most & Least Polluted Years Over the Last 6 Years
Putian's annual 2025 AQI (68) shows an average percentage change of 5.9% (worsened AQI) compared to previous years: 2020 (63), 2021 (70), 2022 (65), 2023 (65), 2024 (61).