Olifantsfontein, Gauteng, South Africa Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
September Air Quality Analysis
Olifantsfontein, Gauteng, South Africa
AQI Trends: Highest and Lowest
Same Day Analysis (20th September ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 62 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 21st Sep - 22nd Sep 2025
Olifantsfontein, Gauteng, South Africa
6 AM21st Sep 2025
5 PM
5 AM22nd Sep 2025
AQI
AQI
63AQI
57AQI
In the last 24 hours,
Olifantsfontein's AQI reached its highest point of 63 at 9 PM during the Night, while the lowest point, undefined, was recorded at 5 AM during the Night between 21st Sep and 22nd Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Olifantsfontein, Gauteng, South Africa
20°C14/26°C
20°C14/26°C
20°C15/26°C
20°C15/26°C
20°C15/25°C
21°C16/27°C
21°C15/27°C
22°C16/27°C
23°C18/27°C
23°C18/29°C
22°C16/28°C
23°C17/29°C
23°C18/27°C
22°C16/27°C
21°C15/27°C
19°C13/26°C
21°C16/27°C
21°C16/26°C
21°C15/26°C
22°C16/27°C
23°C18/28°C
21°C15/26°C
21°C18/26°C
21°C15/26°C
23°C17/29°C
20°C14/27°C
20°C13/27°C
22°C16/29°C
20°C13/27°C
--°C/°C
--°C/°C
91AQI
75AQI
88AQI
74AQI
2025 Days Vs Air Quality
Olifantsfontein, Gauteng, South Africa
93%
107
7%
8
Total number of days with different AQI categories in last 264 days in 2025 (101 days remaining)
Under WHO’s Safe Air Quality Limits: 0%
Health Risk Level:
Extreme
In 2025, 0% of 264 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
Olifantsfontein, Gauteng, South Africa
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
68AQI
68AQI
67AQI
78AQI
72AQI
79AQI
73AQI
73AQI
70AQI
84AQI
77AQI
63AQI
52AQI
52AQI
67AQI
78AQI
89AQI
81AQI
74AQI
82AQI
79AQI
83AQI
82AQI
75AQI
69AQI
72AQI
73AQI
79AQI
73AQI
64AQI
64AQI
70AQI
77AQI
75AQI
84AQI
75AQI
70AQI
82AQI
78AQI
70AQI
76AQI
79AQI
79AQI
93AQI
105AQI
103AQI
94AQI
86AQI
94AQI
102AQI
108AQI
91AQI
77AQI
66AQI
70AQI
70AQI
74AQI
71AQI
65AQI
62AQI
57AQI
60AQI
68AQI
73AQI
63AQI
66AQI
69AQI
78AQI
73AQI
73AQI
63AQI
65AQI
76AQI
83AQI
66AQI
61AQI
65AQI
77AQI
84AQI
80AQI
69AQI
55AQI
57AQI
66AQI
72AQI
84AQI
81AQI
85AQI
94AQI
98AQI
91AQI
107AQI
105AQI
98AQI
102AQI
88AQI
88AQI
108AQI
71AQI
89AQI
82AQI
72AQI
71AQI
66AQI
60AQI
62AQI
69AQI
62AQI
67AQI
70AQI
69AQI
65AQI
70AQI
65AQI
62AQI
68AQI
73AQI
79AQI
78AQI
73AQI
No. of days
202576AQI
Highest AQI recorded in
July79AQI
Lowest AQI recorded in
May68AQI
Most & Least Polluted Years Over the Last 1 Years
Olifantsfontein's annual 2025 AQI (76) shows an average percentage change of NaN% (improved AQI) compared to previous years: .