Xiamen, Fujian, China Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
July Air Quality Analysis
Xiamen, Fujian, China
AQI Trends: Highest and Lowest
Same Day Analysis (29th July):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 43 of Good air quality, showing improvement over 2025 and 2024 on the same day.
Day & Night AQI Trend: 28th Jul - 29th Jul 2026
Xiamen, Fujian, China
5 AM28th Jul 2026
6 PM
4 AM29th Jul 2026
32AQI
21AQI
45AQI
24AQI
In the last 24 hours,
Xiamen's AQI reached its highest point of 45 at 4 AM during the Night, while the lowest point, 21, was recorded at 10 AM during the Day between 28th Jul and 29th Jul 2026.
Day & Night AQI Trend : Jun - Jul 2026
Xiamen, Fujian, China
27°C26/29°C
28°C26/30°C
28°C26/29°C
28°C26/30°C
28°C27/30°C
28°C26/30°C
28°C26/30°C
28°C26/30°C
28°C26/30°C
28°C26/31°C
28°C26/32°C
28°C27/30°C
28°C27/29°C
28°C27/30°C
28°C27/28°C
27°C27/29°C
27°C26/29°C
28°C26/30°C
28°C26/31°C
28°C26/30°C
28°C26/30°C
28°C26/30°C
28°C26/30°C
28°C26/30°C
28°C26/30°C
28°C27/30°C
26°C26/27°C
26°C25/27°C
25°C25/27°C
27°C25/29°C
36AQI
31AQI
35AQI
29AQI
2026 Days Vs Air Quality
Xiamen, Fujian, China
42%
88
56%
118
2%
4
Total number of days with different AQI categories in last 210 days in 2026 (155 days remaining)
Under WHO’s Safe Air Quality Limits: 42%
Health Risk Level:
Significant
In 2026, 42% of 210 days were within WHO’s safe air quality limits, and 58% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.
Annual Air Quality Insights
Xiamen, Fujian, China
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
42AQI (US)
51AQI (US)
67AQI (US)
70AQI (US)
91AQI (US)
66AQI (US)
73AQI (US)
80AQI (US)
83AQI (US)
101AQI (US)
87AQI (US)
61AQI (US)
97AQI (US)
87AQI (US)
100AQI (US)
107AQI (US)
112AQI (US)
84AQI (US)
75AQI (US)
49AQI (US)
60AQI (US)
77AQI (US)
56AQI (US)
61AQI (US)
53AQI (US)
69AQI (US)
64AQI (US)
42AQI (US)
49AQI (US)
63AQI (US)
43AQI (US)
38AQI (US)
62AQI (US)
83AQI (US)
77AQI (US)
65AQI (US)
88AQI (US)
41AQI (US)
56AQI (US)
52AQI (US)
61AQI (US)
70AQI (US)
71AQI (US)
86AQI (US)
78AQI (US)
51AQI (US)
76AQI (US)
77AQI (US)
75AQI (US)
73AQI (US)
90AQI (US)
85AQI (US)
115AQI (US)
62AQI (US)
89AQI (US)
75AQI (US)
43AQI (US)
88AQI (US)
14AQI (US)
32AQI (US)
65AQI (US)
28AQI (US)
40AQI (US)
47AQI (US)
57AQI (US)
60AQI (US)
48AQI (US)
52AQI (US)
62AQI (US)
73AQI (US)
70AQI (US)
68AQI (US)
63AQI (US)
54AQI (US)
50AQI (US)
61AQI (US)
63AQI (US)
38AQI (US)
58AQI (US)
63AQI (US)
61AQI (US)
65AQI (US)
46AQI (US)
69AQI (US)
48AQI (US)
55AQI (US)
56AQI (US)
69AQI (US)
81AQI (US)
54AQI (US)
36AQI (US)
35AQI (US)
57AQI (US)
41AQI (US)
50AQI (US)
60AQI (US)
62AQI (US)
55AQI (US)
72AQI (US)
53AQI (US)
49AQI (US)
55AQI (US)
57AQI (US)
51AQI (US)
76AQI (US)
50AQI (US)
72AQI (US)
61AQI (US)
53AQI (US)
60AQI (US)
66AQI (US)
72AQI (US)
59AQI (US)
19AQI (US)
42AQI (US)
64AQI (US)
84AQI (US)
82AQI (US)
33AQI (US)
36AQI (US)
45AQI (US)
62AQI (US)
50AQI (US)
38AQI (US)
41AQI (US)
53AQI (US)
49AQI (US)
59AQI (US)
35AQI (US)
47AQI (US)
55AQI (US)
81AQI (US)
66AQI (US)
14AQI (US)
32AQI (US)
71AQI (US)
58AQI (US)
53AQI (US)
45AQI (US)
61AQI (US)
71AQI (US)
76AQI (US)
70AQI (US)
66AQI (US)
59AQI (US)
46AQI (US)
40AQI (US)
44AQI (US)
65AQI (US)
62AQI (US)
49AQI (US)
51AQI (US)
68AQI (US)
65AQI (US)
52AQI (US)
43AQI (US)
69AQI (US)
42AQI (US)
16AQI (US)
17AQI (US)
23AQI (US)
31AQI (US)
50AQI (US)
34AQI (US)
16AQI (US)
18AQI (US)
29AQI (US)
23AQI (US)
25AQI (US)
25AQI (US)
25AQI (US)
24AQI (US)
30AQI (US)
44AQI (US)
66AQI (US)
30AQI (US)
49AQI (US)
43AQI (US)
51AQI (US)
37AQI (US)
12AQI (US)
22AQI (US)
25AQI (US)
25AQI (US)
25AQI (US)
21AQI (US)
22AQI (US)
26AQI (US)
26AQI (US)
27AQI (US)
37AQI (US)
52AQI (US)
52AQI (US)
24AQI (US)
19AQI (US)
25AQI (US)
26AQI (US)
27AQI (US)
36AQI (US)
41AQI (US)
43AQI (US)
52AQI (US)
57AQI (US)
64AQI (US)
67AQI (US)
26AQI (US)
26AQI (US)
29AQI (US)
27AQI (US)
43AQI (US)
72AQI (US)
69AQI (US)
57AQI (US)
55AQI (US)
54AQI (US)
37AQI (US)
34AQI (US)
No. of days
202654AQI (US)
Highest AQI (US) recorded in
January72AQI (US)
Lowest AQI (US) recorded in
July34AQI (US)
202563AQI (US)
Highest AQI (US) recorded in
January83AQI (US)
Lowest AQI (US) recorded in
June46AQI (US)
202461AQI (US)
Highest AQI (US) recorded in
January99AQI (US)
Lowest AQI (US) recorded in
July28AQI (US)
202365AQI (US)
Highest AQI (US) recorded in
March86AQI (US)
Lowest AQI (US) recorded in
July38AQI (US)
202261AQI (US)
Highest AQI (US) recorded in
March81AQI (US)
Lowest AQI (US) recorded in
August35AQI (US)
202165AQI (US)
Highest AQI (US) recorded in
January91AQI (US)
Lowest AQI (US) recorded in
July47AQI (US)
202055AQI (US)
Highest AQI (US) recorded in
April76AQI (US)
Lowest AQI (US) recorded in
June32AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Xiamen's annual 2026 AQI (US) (54) shows an average percentage change of -12.1% (improved AQI (US)) compared to previous years: 2020 (55), 2021 (65), 2022 (61), 2023 (65), 2024 (61), 2025 (63).