Westridge, Cape Town, Western Cape, 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
Westridge, Cape Town, Western Cape, South Africa
AQI Trends: Highest and Lowest
Same Day Analysis (12th August ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 58 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 12th Aug - 13th Aug 2025
Westridge, Cape Town, Western Cape, South Africa
7 AM12th Aug 2025
6 PM
6 AM13th Aug 2025
63AQI
52AQI
67AQI
54AQI
In the last 24 hours,
Westridge's AQI reached its highest point of 67 at 2 AM during the Night, while the lowest point, 52, was recorded at 12 PM during the Day between 12th Aug and 13th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Westridge, Cape Town, Western Cape, South Africa
10°C7/15°C
11°C8/15°C
11°C8/16°C
11°C9/15°C
11°C7/14°C
11°C7/17°C
12°C9/18°C
10°C8/13°C
11°C6/17°C
13°C8/19°C
12°C9/15°C
10°C8/13°C
10°C8/15°C
11°C7/18°C
15°C11/22°C
18°C14/24°C
13°C11/15°C
9°C7/10°C
10°C7/15°C
14°C7/21°C
16°C12/20°C
12°C9/14°C
10°C7/13°C
10°C7/13°C
11°C7/16°C
12°C9/17°C
11°C9/14°C
10°C7/13°C
10°C6/15°C
10°C7/15°C
--°C/°C
45AQI
43AQI
46AQI
43AQI
2025 Days Vs Air Quality
Westridge, Cape Town, Western Cape, South Africa
86%
65
14%
11
Total number of days with different AQI categories in last 225 days in 2025 (140 days remaining)
Under WHO’s Safe Air Quality Limits: 86%
Health Risk Level:
Low
In 2025, 86% of 225 days were within WHO’s safe air quality limits. The risk of health issues is Low, but the long-term effects, especially on vulnerable individuals, remain uncertain.
Annual Air Quality Insights
Westridge, Cape Town, Western Cape, South Africa
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
35AQI
38AQI
36AQI
46AQI
49AQI
33AQI
42AQI
49AQI
46AQI
33AQI
39AQI
40AQI
48AQI
47AQI
60AQI
56AQI
62AQI
57AQI
55AQI
50AQI
46AQI
44AQI
41AQI
43AQI
42AQI
41AQI
38AQI
35AQI
36AQI
34AQI
32AQI
32AQI
39AQI
36AQI
35AQI
40AQI
40AQI
37AQI
34AQI
36AQI
41AQI
46AQI
43AQI
38AQI
45AQI
59AQI
49AQI
42AQI
36AQI
34AQI
38AQI
45AQI
53AQI
45AQI
39AQI
36AQI
34AQI
34AQI
34AQI
37AQI
46AQI
49AQI
46AQI
44AQI
45AQI
51AQI
60AQI
57AQI
50AQI
50AQI
49AQI
43AQI
49AQI
42AQI
50AQI
58AQI
36AQI
44AQI
41AQI
50AQI
No. of days
202543AQI
Highest AQI recorded in
August50AQI
Lowest AQI recorded in
May36AQI
Most & Least Polluted Years Over the Last 1 Years
Westridge's annual 2025 AQI (43) shows an average percentage change of NaN% (improved AQI) compared to previous years: .