Randwater, Vereeniging, 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
Randwater, Vereeniging, Gauteng, South Africa
AQI Trends: Highest and Lowest
Same Day Analysis (2nd August ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 1st highest AQI at 64 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Randwater, Vereeniging, Gauteng, South Africa
6 AM2nd Aug 2025
5 PM
5 AM3rd Aug 2025
83AQI
56AQI
74AQI
54AQI
In the last 24 hours,
Randwater's AQI reached its highest point of 83 at 9 AM during the Day, while the lowest point, 54, was recorded at 4 AM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Randwater, Vereeniging, Gauteng, South Africa
9°C5/13°C
8°C1/16°C
10°C4/18°C
6°C1/14°C
8°C0/16°C
10°C4/16°C
10°C4/18°C
10°C3/18°C
11°C5/19°C
11°C5/18°C
13°C7/20°C
13°C7/21°C
14°C8/21°C
14°C9/20°C
15°C8/21°C
13°C9/19°C
13°C6/18°C
14°C12/17°C
13°C8/18°C
11°C6/17°C
13°C7/18°C
13°C8/19°C
13°C7/20°C
10°C3/17°C
9°C2/16°C
10°C4/16°C
10°C4/18°C
13°C6/22°C
10°C3/17°C
10°C3/18°C
--°C/°C
72AQI
72AQI
73AQI
73AQI
2025 Days Vs Air Quality
Randwater, Vereeniging, Gauteng, South Africa
30%
64
70%
150
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Under WHO’s Safe Air Quality Limits: 30%
Health Risk Level:
High
In 2025, 30% of 215 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
Randwater, Vereeniging, Gauteng, South Africa
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
88AQI
97AQI
88AQI
78AQI
79AQI
76AQI
77AQI
76AQI
78AQI
76AQI
76AQI
78AQI
75AQI
80AQI
77AQI
78AQI
75AQI
78AQI
76AQI
74AQI
70AQI
63AQI
61AQI
70AQI
63AQI
60AQI
57AQI
55AQI
57AQI
64AQI
66AQI
68AQI
74AQI
73AQI
75AQI
75AQI
68AQI
75AQI
70AQI
74AQI
70AQI
70AQI
66AQI
60AQI
43AQI
63AQI
42AQI
38AQI
31AQI
33AQI
32AQI
28AQI
34AQI
36AQI
28AQI
23AQI
23AQI
27AQI
26AQI
23AQI
20AQI
15AQI
12AQI
12AQI
18AQI
20AQI
23AQI
24AQI
22AQI
20AQI
21AQI
25AQI
30AQI
29AQI
30AQI
31AQI
40AQI
34AQI
39AQI
45AQI
51AQI
58AQI
58AQI
60AQI
65AQI
60AQI
46AQI
52AQI
51AQI
54AQI
54AQI
40AQI
51AQI
48AQI
37AQI
47AQI
49AQI
49AQI
46AQI
40AQI
42AQI
55AQI
49AQI
47AQI
47AQI
48AQI
41AQI
44AQI
51AQI
46AQI
47AQI
45AQI
45AQI
36AQI
40AQI
47AQI
39AQI
40AQI
42AQI
49AQI
53AQI
43AQI
49AQI
51AQI
62AQI
60AQI
61AQI
59AQI
59AQI
75AQI
64AQI
61AQI
61AQI
60AQI
64AQI
68AQI
70AQI
67AQI
80AQI
78AQI
60AQI
59AQI
56AQI
60AQI
73AQI
72AQI
66AQI
69AQI
84AQI
67AQI
63AQI
67AQI
59AQI
80AQI
73AQI
70AQI
76AQI
89AQI
79AQI
65AQI
57AQI
58AQI
67AQI
71AQI
74AQI
73AQI
73AQI
71AQI
70AQI
70AQI
68AQI
68AQI
67AQI
68AQI
68AQI
66AQI
65AQI
61AQI
61AQI
62AQI
61AQI
63AQI
70AQI
70AQI
68AQI
71AQI
74AQI
72AQI
72AQI
76AQI
74AQI
78AQI
82AQI
81AQI
80AQI
78AQI
83AQI
96AQI
100AQI
89AQI
71AQI
68AQI
67AQI
66AQI
71AQI
69AQI
65AQI
61AQI
56AQI
59AQI
65AQI
68AQI
63AQI
64AQI
73AQI
51AQI
35AQI
45AQI
64AQI
69AQI
73AQI
64AQI
No. of days
202559AQI
Highest AQI recorded in
January73AQI
Lowest AQI recorded in
March35AQI
202458AQI
Highest AQI recorded in
May78AQI
Lowest AQI recorded in
October48AQI
202348AQI
Highest AQI recorded in
November55AQI
Lowest AQI recorded in
December48AQI
Most & Least Polluted Years Over the Last 3 Years
Randwater's annual 2025 AQI (59) shows an average percentage change of 11.4% (worsened AQI) compared to previous years: 2023 (48), 2024 (58).