Arboretum Water Facility, Ulundi, Kwazulu Natal, South Africa Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
July Air Quality Analysis
Arboretum Water Facility, Ulundi, Kwazulu Natal, South Africa
AQI Trends: Highest and Lowest
Same Day Analysis (13th July):
On this day, AQI across the 3 years varied significantly: 2026 ranks 3rd highest AQI at 36 of Good air quality, showing improvement over 2025 and 2024 on the same day.
Day & Night AQI Trend: 12th Jul - 13th Jul 2026
Arboretum Water Facility, Ulundi, Kwazulu Natal, South Africa
6 AM12th Jul 2026
5 PM
5 AM13th Jul 2026
36AQI
12AQI
42AQI
12AQI
In the last 24 hours,
Arboretum Water Facility's AQI reached its highest point of 42 at 1 AM during the Night, while the lowest point, 12, was recorded at 11 PM during the Night between 12th Jul and 13th Jul 2026.
Day & Night AQI Trend : Jun - Jul 2026
Arboretum Water Facility, Ulundi, Kwazulu Natal, South Africa
21°C17/26°C
21°C19/23°C
20°C19/22°C
21°C20/23°C
20°C18/24°C
20°C19/22°C
19°C17/21°C
19°C16/23°C
21°C18/25°C
21°C17/25°C
21°C18/24°C
21°C18/24°C
21°C18/25°C
22°C18/26°C
22°C19/27°C
21°C17/26°C
20°C19/21°C
22°C18/27°C
21°C19/26°C
18°C15/22°C
18°C14/23°C
19°C15/23°C
20°C16/25°C
21°C18/26°C
20°C15/25°C
20°C17/22°C
19°C17/23°C
19°C17/21°C
18°C17/21°C
18°C16/21°C
57AQI
30AQI
60AQI
48AQI
2026 Days Vs Air Quality
Arboretum Water Facility, Ulundi, Kwazulu Natal, South Africa
72%
138
28%
53
Total number of days with different AQI categories in last 194 days in 2026 (171 days remaining)
Under WHO’s Safe Air Quality Limits: 72%
Health Risk Level:
Low
In 2026, 72% of 194 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
Arboretum Water Facility, Ulundi, Kwazulu Natal, South Africa
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
45AQI (US)
49AQI (US)
38AQI (US)
38AQI (US)
51AQI (US)
54AQI (US)
55AQI (US)
47AQI (US)
45AQI (US)
45AQI (US)
39AQI (US)
28AQI (US)
23AQI (US)
17AQI (US)
25AQI (US)
45AQI (US)
45AQI (US)
38AQI (US)
35AQI (US)
37AQI (US)
46AQI (US)
47AQI (US)
50AQI (US)
38AQI (US)
55AQI (US)
71AQI (US)
55AQI (US)
55AQI (US)
51AQI (US)
59AQI (US)
52AQI (US)
59AQI (US)
48AQI (US)
43AQI (US)
42AQI (US)
44AQI (US)
67AQI (US)
57AQI (US)
57AQI (US)
35AQI (US)
49AQI (US)
39AQI (US)
42AQI (US)
44AQI (US)
40AQI (US)
13AQI (US)
30AQI (US)
39AQI (US)
40AQI (US)
58AQI (US)
68AQI (US)
49AQI (US)
44AQI (US)
47AQI (US)
53AQI (US)
43AQI (US)
52AQI (US)
48AQI (US)
49AQI (US)
41AQI (US)
40AQI (US)
34AQI (US)
51AQI (US)
57AQI (US)
70AQI (US)
51AQI (US)
38AQI (US)
38AQI (US)
42AQI (US)
38AQI (US)
24AQI (US)
44AQI (US)
47AQI (US)
42AQI (US)
42AQI (US)
50AQI (US)
44AQI (US)
33AQI (US)
47AQI (US)
34AQI (US)
29AQI (US)
40AQI (US)
37AQI (US)
49AQI (US)
39AQI (US)
51AQI (US)
38AQI (US)
42AQI (US)
48AQI (US)
50AQI (US)
40AQI (US)
37AQI (US)
27AQI (US)
31AQI (US)
38AQI (US)
39AQI (US)
18AQI (US)
18AQI (US)
39AQI (US)
51AQI (US)
50AQI (US)
44AQI (US)
34AQI (US)
40AQI (US)
55AQI (US)
32AQI (US)
24AQI (US)
39AQI (US)
29AQI (US)
27AQI (US)
16AQI (US)
30AQI (US)
32AQI (US)
54AQI (US)
35AQI (US)
26AQI (US)
28AQI (US)
48AQI (US)
35AQI (US)
40AQI (US)
50AQI (US)
61AQI (US)
36AQI (US)
24AQI (US)
27AQI (US)
46AQI (US)
33AQI (US)
35AQI (US)
51AQI (US)
37AQI (US)
34AQI (US)
45AQI (US)
68AQI (US)
50AQI (US)
64AQI (US)
76AQI (US)
54AQI (US)
59AQI (US)
70AQI (US)
61AQI (US)
51AQI (US)
73AQI (US)
68AQI (US)
57AQI (US)
65AQI (US)
43AQI (US)
24AQI (US)
31AQI (US)
38AQI (US)
44AQI (US)
21AQI (US)
29AQI (US)
18AQI (US)
24AQI (US)
28AQI (US)
42AQI (US)
21AQI (US)
15AQI (US)
27AQI (US)
43AQI (US)
27AQI (US)
46AQI (US)
49AQI (US)
29AQI (US)
34AQI (US)
57AQI (US)
27AQI (US)
31AQI (US)
35AQI (US)
56AQI (US)
62AQI (US)
56AQI (US)
56AQI (US)
50AQI (US)
78AQI (US)
75AQI (US)
60AQI (US)
41AQI (US)
43AQI (US)
37AQI (US)
43AQI (US)
45AQI (US)
53AQI (US)
53AQI (US)
67AQI (US)
89AQI (US)
48AQI (US)
51AQI (US)
36AQI (US)
26AQI (US)
36AQI (US)
44AQI (US)
46AQI (US)
43AQI (US)
35AQI (US)
49AQI (US)
41AQI (US)
48AQI (US)
No. of days
202643AQI (US)
Highest AQI (US) recorded in
May49AQI (US)
Lowest AQI (US) recorded in
April35AQI (US)
202558AQI (US)
Highest AQI (US) recorded in
January69AQI (US)
Lowest AQI (US) recorded in
April47AQI (US)
202451AQI (US)
Highest AQI (US) recorded in
December74AQI (US)
Lowest AQI (US) recorded in
March3AQI (US)
20239AQI (US)
Highest AQI (US) recorded in
November13AQI (US)
Lowest AQI (US) recorded in
October2AQI (US)
20220AQI (US)
Highest AQI (US) recorded in
January0AQI (US)
Lowest AQI (US) recorded in
March0AQI (US)
20210AQI (US)
Highest AQI (US) recorded in
March2AQI (US)
Lowest AQI (US) recorded in
December0AQI (US)
20201AQI (US)
Highest AQI (US) recorded in
March3AQI (US)
Lowest AQI (US) recorded in
October1AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Arboretum Water Facility's annual 2026 AQI (US) (43) shows an average percentage change of 789.3% (worsened AQI (US)) compared to previous years: 2020 (1), 2021 (0), 2022 (0), 2023 (9), 2024 (51), 2025 (58).