Ban Suan, Chon Buri, Thailand 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
Ban Suan, Chon Buri, Thailand
AQI Trends: Highest and Lowest
Same Day Analysis (29th July ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 63 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 30th Jul - 31st Jul 2025
Ban Suan, Chon Buri, Thailand
5 AM30th Jul 2025
6 PM
4 AM31st Jul 2025
AQI
AQI
65AQI
34AQI
In the last 24 hours,
Ban Suan's AQI reached its highest point of 65 at 12 AM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 30th Jul and 31st Jul 2025.
Day & Night AQI Trend : Jul 2025
Ban Suan, Chon Buri, Thailand
28°C26/31°C
28°C26/31°C
26°C24/27°C
28°C26/31°C
29°C27/31°C
29°C26/31°C
29°C27/31°C
29°C27/32°C
28°C27/29°C
29°C27/32°C
29°C27/31°C
29°C27/31°C
29°C27/32°C
30°C27/32°C
30°C27/33°C
29°C27/32°C
28°C26/31°C
29°C27/31°C
29°C27/31°C
26°C25/28°C
26°C25/29°C
27°C26/29°C
28°C26/30°C
29°C26/32°C
29°C27/32°C
29°C27/31°C
27°C26/29°C
29°C27/30°C
29°C28/31°C
--°C/°C
--°C/°C
63AQI
58AQI
59AQI
59AQI
2025 Days Vs Air Quality
Ban Suan, Chon Buri, Thailand
0.9%
2
80%
168
19%
39
0.4%
1
Total number of days with different AQI categories in last 211 days in 2025 (154 days remaining)
Under WHO’s Safe Air Quality Limits: 0.95%
Health Risk Level:
Extreme
In 2025, 0.95% of 211 days were within WHO’s safe air quality limits. The risk of health issues is Extreme, potentially causing respiratory problems, heart disease, skin issues, and stress, especially for children, the elderly, and those with pre-existing conditions.
Annual Air Quality Insights
Ban Suan, Chon Buri, Thailand
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
82AQI
89AQI
78AQI
89AQI
91AQI
91AQI
97AQI
104AQI
107AQI
85AQI
80AQI
90AQI
109AQI
131AQI
124AQI
75AQI
87AQI
105AQI
118AQI
118AQI
131AQI
130AQI
147AQI
156AQI
140AQI
118AQI
90AQI
85AQI
85AQI
108AQI
119AQI
129AQI
130AQI
126AQI
118AQI
117AQI
103AQI
109AQI
109AQI
89AQI
87AQI
111AQI
131AQI
126AQI
124AQI
128AQI
110AQI
95AQI
81AQI
81AQI
86AQI
88AQI
95AQI
92AQI
76AQI
74AQI
74AQI
89AQI
89AQI
81AQI
77AQI
75AQI
68AQI
63AQI
68AQI
65AQI
68AQI
70AQI
86AQI
83AQI
72AQI
71AQI
69AQI
66AQI
68AQI
64AQI
75AQI
81AQI
108AQI
109AQI
124AQI
140AQI
135AQI
122AQI
111AQI
112AQI
112AQI
104AQI
90AQI
80AQI
87AQI
87AQI
72AQI
67AQI
60AQI
62AQI
63AQI
65AQI
65AQI
66AQI
68AQI
58AQI
55AQI
59AQI
60AQI
59AQI
55AQI
50AQI
52AQI
46AQI
54AQI
54AQI
58AQI
57AQI
64AQI
51AQI
59AQI
56AQI
63AQI
71AQI
69AQI
72AQI
69AQI
62AQI
60AQI
59AQI
54AQI
59AQI
55AQI
62AQI
57AQI
59AQI
59AQI
58AQI
58AQI
59AQI
65AQI
65AQI
65AQI
65AQI
64AQI
68AQI
64AQI
58AQI
57AQI
57AQI
56AQI
58AQI
57AQI
59AQI
60AQI
61AQI
62AQI
62AQI
67AQI
67AQI
68AQI
65AQI
62AQI
62AQI
63AQI
63AQI
62AQI
69AQI
64AQI
59AQI
57AQI
58AQI
58AQI
58AQI
57AQI
58AQI
62AQI
60AQI
60AQI
59AQI
59AQI
58AQI
57AQI
57AQI
55AQI
58AQI
59AQI
58AQI
61AQI
59AQI
60AQI
60AQI
60AQI
60AQI
60AQI
60AQI
60AQI
60AQI
60AQI
59AQI
57AQI
56AQI
55AQI
59AQI
56AQI
59AQI
59AQI
58AQI
60AQI
61AQI
64AQI
65AQI
64AQI
63AQI
105AQI
102AQI
88AQI
61AQI
61AQI
61AQI
60AQI
No. of days
202577AQI
Highest AQI recorded in
January105AQI
Lowest AQI recorded in
July60AQI
202460AQI
Highest AQI recorded in
January101AQI
Lowest AQI recorded in
June38AQI
202363AQI
Highest AQI recorded in
March96AQI
Lowest AQI recorded in
July38AQI
202261AQI
Highest AQI recorded in
January85AQI
Lowest AQI recorded in
July34AQI
202159AQI
Highest AQI recorded in
February110AQI
Lowest AQI recorded in
August31AQI
202050AQI
Highest AQI recorded in
December78AQI
Lowest AQI recorded in
June35AQI
Most & Least Polluted Years Over the Last 6 Years
Ban Suan's annual 2025 AQI (77) shows an average percentage change of 31.5% (worsened AQI) compared to previous years: 2020 (50), 2021 (59), 2022 (61), 2023 (63), 2024 (60).