Sandton, Gauteng, South Africa 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
Sandton, Gauteng, South Africa
AQI Trends: Highest and Lowest
Same Day Analysis (14th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 50 of Good air quality, showing improvement over 2025, 2024 and 2023 on the same day.
Day & Night AQI Trend: 14th Aug - 15th Aug 2026
Sandton, Gauteng, South Africa
6 AM14th Aug 2026
5 PM
5 AM15th Aug 2026
58AQI
25AQI
94AQI
43AQI
In the last 24 hours,
Sandton's AQI reached its highest point of 94 at 2 AM during the Night, while the lowest point, 25, was recorded at 12 PM during the Day between 14th Aug and 15th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Sandton, Gauteng, South Africa
16°C12/21°C
17°C12/22°C
17°C12/22°C
16°C12/20°C
16°C12/21°C
16°C11/20°C
16°C12/21°C
15°C10/20°C
14°C9/20°C
14°C9/19°C
15°C11/20°C
15°C10/20°C
13°C9/18°C
15°C10/20°C
13°C8/18°C
13°C9/17°C
14°C10/19°C
14°C10/19°C
15°C10/20°C
15°C11/20°C
17°C12/22°C
17°C12/21°C
15°C11/20°C
15°C12/19°C
13°C7/17°C
6°C5/8°C
8°C5/13°C
10°C5/15°C
12°C8/17°C
14°C9/19°C
93AQI
55AQI
96AQI
57AQI
2026 Days Vs Air Quality
Sandton, Gauteng, South Africa
63%
141
30%
68
6%
14
Total number of days with different AQI categories in last 227 days in 2026 (138 days remaining)
Under WHO’s Safe Air Quality Limits: 63%
Health Risk Level:
Moderate
In 2026, 63% of 227 days were within WHO’s safe air quality limits, and 37% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Sandton, Gauteng, South Africa
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
28AQI (US)
32AQI (US)
18AQI (US)
36AQI (US)
26AQI (US)
30AQI (US)
24AQI (US)
32AQI (US)
19AQI (US)
33AQI (US)
32AQI (US)
32AQI (US)
18AQI (US)
22AQI (US)
28AQI (US)
31AQI (US)
26AQI (US)
36AQI (US)
33AQI (US)
51AQI (US)
24AQI (US)
20AQI (US)
37AQI (US)
50AQI (US)
50AQI (US)
48AQI (US)
52AQI (US)
57AQI (US)
40AQI (US)
37AQI (US)
34AQI (US)
26AQI (US)
33AQI (US)
33AQI (US)
32AQI (US)
33AQI (US)
36AQI (US)
30AQI (US)
26AQI (US)
26AQI (US)
28AQI (US)
28AQI (US)
38AQI (US)
32AQI (US)
25AQI (US)
16AQI (US)
18AQI (US)
26AQI (US)
35AQI (US)
40AQI (US)
66AQI (US)
64AQI (US)
40AQI (US)
30AQI (US)
28AQI (US)
30AQI (US)
36AQI (US)
47AQI (US)
60AQI (US)
42AQI (US)
24AQI (US)
24AQI (US)
27AQI (US)
25AQI (US)
24AQI (US)
24AQI (US)
21AQI (US)
34AQI (US)
34AQI (US)
33AQI (US)
21AQI (US)
28AQI (US)
22AQI (US)
17AQI (US)
26AQI (US)
35AQI (US)
34AQI (US)
40AQI (US)
24AQI (US)
20AQI (US)
20AQI (US)
26AQI (US)
26AQI (US)
28AQI (US)
46AQI (US)
50AQI (US)
46AQI (US)
29AQI (US)
36AQI (US)
36AQI (US)
38AQI (US)
36AQI (US)
38AQI (US)
38AQI (US)
39AQI (US)
24AQI (US)
28AQI (US)
27AQI (US)
33AQI (US)
36AQI (US)
42AQI (US)
46AQI (US)
29AQI (US)
41AQI (US)
41AQI (US)
43AQI (US)
28AQI (US)
34AQI (US)
34AQI (US)
24AQI (US)
24AQI (US)
28AQI (US)
35AQI (US)
58AQI (US)
38AQI (US)
25AQI (US)
31AQI (US)
40AQI (US)
26AQI (US)
33AQI (US)
44AQI (US)
49AQI (US)
30AQI (US)
16AQI (US)
20AQI (US)
38AQI (US)
29AQI (US)
19AQI (US)
28AQI (US)
36AQI (US)
42AQI (US)
57AQI (US)
58AQI (US)
56AQI (US)
81AQI (US)
98AQI (US)
56AQI (US)
42AQI (US)
43AQI (US)
48AQI (US)
54AQI (US)
48AQI (US)
58AQI (US)
80AQI (US)
76AQI (US)
74AQI (US)
99AQI (US)
110AQI (US)
93AQI (US)
77AQI (US)
87AQI (US)
54AQI (US)
29AQI (US)
50AQI (US)
70AQI (US)
66AQI (US)
68AQI (US)
84AQI (US)
78AQI (US)
73AQI (US)
70AQI (US)
72AQI (US)
76AQI (US)
64AQI (US)
68AQI (US)
63AQI (US)
76AQI (US)
36AQI (US)
28AQI (US)
38AQI (US)
60AQI (US)
67AQI (US)
68AQI (US)
74AQI (US)
85AQI (US)
75AQI (US)
56AQI (US)
64AQI (US)
64AQI (US)
62AQI (US)
38AQI (US)
82AQI (US)
88AQI (US)
116AQI (US)
110AQI (US)
106AQI (US)
84AQI (US)
99AQI (US)
112AQI (US)
110AQI (US)
108AQI (US)
102AQI (US)
77AQI (US)
68AQI (US)
98AQI (US)
98AQI (US)
90AQI (US)
88AQI (US)
74AQI (US)
104AQI (US)
106AQI (US)
50AQI (US)
114AQI (US)
124AQI (US)
96AQI (US)
80AQI (US)
89AQI (US)
87AQI (US)
48AQI (US)
67AQI (US)
108AQI (US)
102AQI (US)
97AQI (US)
98AQI (US)
76AQI (US)
80AQI (US)
72AQI (US)
73AQI (US)
36AQI (US)
21AQI (US)
38AQI (US)
50AQI (US)
50AQI (US)
33AQI (US)
34AQI (US)
30AQI (US)
35AQI (US)
52AQI (US)
66AQI (US)
89AQI (US)
69AQI (US)
No. of days
202650AQI (US)
Highest AQI (US) recorded in
July89AQI (US)
Lowest AQI (US) recorded in
March30AQI (US)
202561AQI (US)
Highest AQI (US) recorded in
January80AQI (US)
Lowest AQI (US) recorded in
March35AQI (US)
202466AQI (US)
Highest AQI (US) recorded in
November88AQI (US)
Lowest AQI (US) recorded in
April36AQI (US)
202368AQI (US)
Highest AQI (US) recorded in
June84AQI (US)
Lowest AQI (US) recorded in
December39AQI (US)
202278AQI (US)
Highest AQI (US) recorded in
July109AQI (US)
Lowest AQI (US) recorded in
December57AQI (US)
202183AQI (US)
Highest AQI (US) recorded in
July116AQI (US)
Lowest AQI (US) recorded in
January56AQI (US)
202063AQI (US)
Highest AQI (US) recorded in
July87AQI (US)
Lowest AQI (US) recorded in
March18AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Sandton's annual 2026 AQI (US) (50) shows an average percentage change of -27.5% (improved AQI (US)) compared to previous years: 2020 (63), 2021 (83), 2022 (78), 2023 (68), 2024 (66), 2025 (61).