Environmental Monitoring Center, Meizhou, Guangdong, China Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
October Air Quality Analysis
Environmental Monitoring Center, Meizhou, Guangdong, China
AQI Trends: Highest and Lowest
Same Day Analysis (12th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 67 of Moderate air quality, showing improvement over 2024 and 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 12th Oct - 13th Oct 2025
Environmental Monitoring Center, Meizhou, Guangdong, China
6 AM12th Oct 2025
6 PM
5 AM13th Oct 2025
78AQI
54AQI
88AQI
59AQI
In the last 24 hours,
Environmental Monitoring Center's AQI reached its highest point of 88 at 1 AM during the Night, while the lowest point, 54, was recorded at 5 PM during the Day between 12th Oct and 13th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Environmental Monitoring Center, Meizhou, Guangdong, China
28°C22/35°C
28°C22/36°C
28°C22/36°C
28°C22/36°C
28°C22/36°C
27°C22/35°C
23°C22/25°C
23°C22/26°C
26°C22/32°C
26°C22/32°C
24°C21/27°C
25°C23/27°C
26°C23/31°C
27°C22/34°C
28°C23/34°C
28°C24/35°C
27°C23/33°C
27°C23/35°C
27°C23/35°C
27°C22/33°C
27°C22/34°C
27°C22/35°C
26°C22/31°C
28°C22/35°C
28°C23/36°C
28°C22/35°C
28°C22/35°C
28°C22/35°C
27°C22/34°C
27°C22/34°C
--°C/°C
62AQI
42AQI
60AQI
47AQI
2025 Days Vs Air Quality
Environmental Monitoring Center, Meizhou, Guangdong, China
31%
88
62%
178
7%
19
Total number of days with different AQI categories in last 286 days in 2025 (79 days remaining)
Under WHO’s Safe Air Quality Limits: 31%
Health Risk Level:
High
In 2025, 31% of 286 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
Environmental Monitoring Center, Meizhou, Guangdong, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
135AQI
122AQI
124AQI
100AQI
108AQI
115AQI
111AQI
122AQI
104AQI
90AQI
87AQI
80AQI
78AQI
83AQI
89AQI
98AQI
81AQI
96AQI
97AQI
96AQI
95AQI
111AQI
92AQI
102AQI
81AQI
52AQI
63AQI
74AQI
107AQI
98AQI
92AQI
87AQI
75AQI
42AQI
59AQI
66AQI
72AQI
51AQI
63AQI
58AQI
78AQI
82AQI
87AQI
82AQI
78AQI
82AQI
83AQI
79AQI
66AQI
79AQI
81AQI
54AQI
68AQI
37AQI
54AQI
79AQI
93AQI
104AQI
93AQI
82AQI
77AQI
73AQI
54AQI
45AQI
35AQI
46AQI
56AQI
71AQI
84AQI
83AQI
72AQI
63AQI
63AQI
45AQI
36AQI
73AQI
60AQI
73AQI
70AQI
78AQI
86AQI
94AQI
113AQI
121AQI
107AQI
89AQI
82AQI
41AQI
33AQI
31AQI
41AQI
55AQI
71AQI
81AQI
75AQI
84AQI
86AQI
97AQI
92AQI
75AQI
83AQI
89AQI
105AQI
112AQI
102AQI
103AQI
88AQI
86AQI
73AQI
71AQI
64AQI
67AQI
65AQI
59AQI
36AQI
45AQI
56AQI
48AQI
63AQI
76AQI
77AQI
80AQI
86AQI
85AQI
69AQI
64AQI
57AQI
57AQI
51AQI
55AQI
51AQI
61AQI
68AQI
67AQI
68AQI
59AQI
55AQI
55AQI
55AQI
57AQI
56AQI
56AQI
53AQI
42AQI
68AQI
58AQI
67AQI
65AQI
46AQI
44AQI
52AQI
56AQI
58AQI
36AQI
54AQI
50AQI
67AQI
69AQI
67AQI
67AQI
59AQI
51AQI
54AQI
52AQI
55AQI
44AQI
44AQI
34AQI
39AQI
42AQI
39AQI
40AQI
35AQI
35AQI
37AQI
42AQI
41AQI
41AQI
45AQI
45AQI
44AQI
43AQI
43AQI
51AQI
55AQI
51AQI
50AQI
60AQI
64AQI
62AQI
45AQI
45AQI
52AQI
54AQI
55AQI
57AQI
60AQI
63AQI
53AQI
51AQI
45AQI
42AQI
36AQI
43AQI
39AQI
48AQI
54AQI
55AQI
56AQI
47AQI
53AQI
49AQI
56AQI
52AQI
49AQI
46AQI
44AQI
45AQI
46AQI
51AQI
59AQI
49AQI
53AQI
56AQI
57AQI
44AQI
43AQI
45AQI
47AQI
44AQI
41AQI
44AQI
44AQI
50AQI
52AQI
49AQI
49AQI
49AQI
47AQI
50AQI
49AQI
48AQI
51AQI
55AQI
56AQI
57AQI
54AQI
56AQI
61AQI
57AQI
48AQI
45AQI
48AQI
50AQI
50AQI
50AQI
54AQI
55AQI
50AQI
59AQI
53AQI
46AQI
40AQI
39AQI
45AQI
49AQI
35AQI
32AQI
41AQI
36AQI
48AQI
54AQI
53AQI
77AQI
65AQI
63AQI
71AQI
51AQI
44AQI
60AQI
74AQI
71AQI
68AQI
69AQI
67AQI
96AQI
73AQI
69AQI
75AQI
61AQI
48AQI
51AQI
49AQI
49AQI
65AQI
No. of days
202563AQI
Highest AQI recorded in
January96AQI
Lowest AQI recorded in
June48AQI
202461AQI
Highest AQI recorded in
December93AQI
Lowest AQI recorded in
July38AQI
202365AQI
Highest AQI recorded in
March87AQI
Lowest AQI recorded in
July44AQI
202265AQI
Highest AQI recorded in
September86AQI
Lowest AQI recorded in
June37AQI
202170AQI
Highest AQI recorded in
January100AQI
Lowest AQI recorded in
June41AQI
202066AQI
Highest AQI recorded in
December91AQI
Lowest AQI recorded in
June40AQI
Most & Least Polluted Years Over the Last 6 Years
Environmental Monitoring Center's annual 2025 AQI (63) shows an average percentage change of -2.8% (improved AQI) compared to previous years: 2020 (66), 2021 (70), 2022 (65), 2023 (65), 2024 (61).