Kumasi, Ashanti, Ghana 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
Kumasi, Ashanti, Ghana
AQI Trends: Highest and Lowest
Same Day Analysis (5th August):
On this day, AQI across the 3 years varied significantly: 2026 ranks 1st highest AQI at 70 of Moderate air quality on the same day.
Day & Night AQI Trend: 5th Aug - 6th Aug 2026
Kumasi, Ashanti, Ghana
5 AM5th Aug 2026
6 PM
4 AM6th Aug 2026
81AQI
62AQI
76AQI
52AQI
In the last 24 hours,
Kumasi's AQI reached its highest point of 81 at 11 AM during the Day, while the lowest point, 52, was recorded at 4 AM during the Night between 5th Aug and 6th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Kumasi, Ashanti, Ghana
24°C21/30°C
24°C21/29°C
23°C22/26°C
23°C21/26°C
24°C21/28°C
23°C21/26°C
23°C22/26°C
23°C21/26°C
23°C20/26°C
23°C20/28°C
24°C21/29°C
23°C20/28°C
23°C20/29°C
24°C20/29°C
24°C22/28°C
24°C21/29°C
23°C21/28°C
24°C20/29°C
24°C21/29°C
24°C21/30°C
24°C22/29°C
23°C22/26°C
23°C21/27°C
23°C19/29°C
24°C21/31°C
22°C21/25°C
23°C20/27°C
23°C19/29°C
24°C20/29°C
23°C21/27°C
71AQI
52AQI
69AQI
54AQI
2026 Days Vs Air Quality
Kumasi, Ashanti, Ghana
48%
102
52%
112
Total number of days with different AQI categories in last 218 days in 2026 (147 days remaining)
Under WHO’s Safe Air Quality Limits: 48%
Health Risk Level:
Significant
In 2026, 48% of 218 days were within WHO’s safe air quality limits, and 52% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.
Annual Air Quality Insights
Kumasi, Ashanti, Ghana
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
50AQI (US)
45AQI (US)
44AQI (US)
45AQI (US)
44AQI (US)
46AQI (US)
46AQI (US)
48AQI (US)
52AQI (US)
46AQI (US)
49AQI (US)
48AQI (US)
54AQI (US)
52AQI (US)
50AQI (US)
54AQI (US)
47AQI (US)
49AQI (US)
46AQI (US)
48AQI (US)
46AQI (US)
68AQI (US)
80AQI (US)
69AQI (US)
72AQI (US)
75AQI (US)
68AQI (US)
64AQI (US)
72AQI (US)
76AQI (US)
71AQI (US)
68AQI (US)
77AQI (US)
77AQI (US)
66AQI (US)
62AQI (US)
58AQI (US)
62AQI (US)
60AQI (US)
60AQI (US)
54AQI (US)
52AQI (US)
57AQI (US)
56AQI (US)
63AQI (US)
56AQI (US)
56AQI (US)
54AQI (US)
58AQI (US)
58AQI (US)
60AQI (US)
58AQI (US)
56AQI (US)
57AQI (US)
63AQI (US)
62AQI (US)
58AQI (US)
52AQI (US)
44AQI (US)
47AQI (US)
59AQI (US)
60AQI (US)
58AQI (US)
50AQI (US)
50AQI (US)
52AQI (US)
56AQI (US)
54AQI (US)
38AQI (US)
40AQI (US)
44AQI (US)
45AQI (US)
46AQI (US)
36AQI (US)
40AQI (US)
43AQI (US)
39AQI (US)
38AQI (US)
44AQI (US)
42AQI (US)
38AQI (US)
40AQI (US)
41AQI (US)
40AQI (US)
44AQI (US)
39AQI (US)
42AQI (US)
36AQI (US)
40AQI (US)
36AQI (US)
38AQI (US)
40AQI (US)
32AQI (US)
35AQI (US)
49AQI (US)
48AQI (US)
43AQI (US)
48AQI (US)
35AQI (US)
38AQI (US)
38AQI (US)
48AQI (US)
44AQI (US)
40AQI (US)
43AQI (US)
38AQI (US)
50AQI (US)
48AQI (US)
53AQI (US)
42AQI (US)
34AQI (US)
40AQI (US)
34AQI (US)
32AQI (US)
32AQI (US)
40AQI (US)
34AQI (US)
34AQI (US)
31AQI (US)
28AQI (US)
27AQI (US)
34AQI (US)
38AQI (US)
46AQI (US)
40AQI (US)
28AQI (US)
33AQI (US)
32AQI (US)
36AQI (US)
38AQI (US)
34AQI (US)
42AQI (US)
46AQI (US)
49AQI (US)
52AQI (US)
58AQI (US)
42AQI (US)
46AQI (US)
50AQI (US)
46AQI (US)
54AQI (US)
47AQI (US)
47AQI (US)
52AQI (US)
52AQI (US)
59AQI (US)
44AQI (US)
44AQI (US)
56AQI (US)
56AQI (US)
53AQI (US)
39AQI (US)
54AQI (US)
36AQI (US)
58AQI (US)
68AQI (US)
72AQI (US)
69AQI (US)
48AQI (US)
52AQI (US)
51AQI (US)
38AQI (US)
34AQI (US)
54AQI (US)
54AQI (US)
52AQI (US)
56AQI (US)
56AQI (US)
47AQI (US)
37AQI (US)
54AQI (US)
57AQI (US)
64AQI (US)
56AQI (US)
58AQI (US)
65AQI (US)
46AQI (US)
72AQI (US)
65AQI (US)
62AQI (US)
62AQI (US)
60AQI (US)
59AQI (US)
57AQI (US)
63AQI (US)
54AQI (US)
60AQI (US)
60AQI (US)
66AQI (US)
76AQI (US)
66AQI (US)
57AQI (US)
54AQI (US)
65AQI (US)
69AQI (US)
68AQI (US)
67AQI (US)
72AQI (US)
68AQI (US)
68AQI (US)
67AQI (US)
68AQI (US)
61AQI (US)
57AQI (US)
60AQI (US)
53AQI (US)
54AQI (US)
65AQI (US)
66AQI (US)
68AQI (US)
66AQI (US)
69AQI (US)
72AQI (US)
70AQI (US)
56AQI (US)
59AQI (US)
44AQI (US)
40AQI (US)
43AQI (US)
54AQI (US)
63AQI (US)
69AQI (US)
No. of days
202652AQI (US)
Highest AQI (US) recorded in
August69AQI (US)
Lowest AQI (US) recorded in
April40AQI (US)
202559AQI (US)
Highest AQI (US) recorded in
January103AQI (US)
Lowest AQI (US) recorded in
November39AQI (US)
202463AQI (US)
Highest AQI (US) recorded in
December103AQI (US)
Lowest AQI (US) recorded in
October18AQI (US)
202386AQI (US)
Highest AQI (US) recorded in
December105AQI (US)
Lowest AQI (US) recorded in
May68AQI (US)
202293AQI (US)
Highest AQI (US) recorded in
December108AQI (US)
Lowest AQI (US) recorded in
November79AQI (US)
Most & Least Polluted Years Over the Last 5 Years
Kumasi's annual 2026 AQI (US) (52) shows an average percentage change of -28.2% (improved AQI (US)) compared to previous years: 2022 (93), 2023 (86), 2024 (63), 2025 (59).