Busselton, Western Australia, Australia 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
Busselton, Western Australia, Australia
AQI Trends: Highest and Lowest
Same Day Analysis (3rd August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 43 of Good air quality on the same day.
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2026
Busselton, Western Australia, Australia
7 AM2nd Aug 2026
5 PM
6 AM3rd Aug 2026
51AQI
23AQI
62AQI
22AQI
In the last 24 hours,
Busselton's AQI reached its highest point of 62 at 1 AM during the Night, while the lowest point, 22, was recorded at 10 PM during the Night between 2nd Aug and 3rd Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Busselton, Western Australia, Australia
16°C14/17°C
15°C13/16°C
13°C10/17°C
14°C11/18°C
15°C14/16°C
14°C12/16°C
14°C13/15°C
15°C14/16°C
14°C11/16°C
12°C9/17°C
16°C11/19°C
17°C14/20°C
16°C15/18°C
14°C13/16°C
14°C12/16°C
14°C13/15°C
13°C11/15°C
13°C10/15°C
12°C9/16°C
12°C10/16°C
14°C10/18°C
15°C13/18°C
14°C13/15°C
13°C10/16°C
12°C9/16°C
14°C10/18°C
16°C14/19°C
13°C11/15°C
10°C7/14°C
13°C8/18°C
25AQI
16AQI
29AQI
17AQI
2026 Days Vs Air Quality
Busselton, Western Australia, Australia
98%
208
2%
4
Total number of days with different AQI categories in last 216 days in 2026 (149 days remaining)
Under WHO’s Safe Air Quality Limits: 98%
Health Risk Level:
Very Low
In 2026, 98% of 216 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.
Annual Air Quality Insights
Busselton, Western Australia, Australia
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
25AQI (US)
27AQI (US)
28AQI (US)
23AQI (US)
14AQI (US)
23AQI (US)
21AQI (US)
15AQI (US)
20AQI (US)
16AQI (US)
20AQI (US)
21AQI (US)
16AQI (US)
11AQI (US)
13AQI (US)
25AQI (US)
17AQI (US)
19AQI (US)
22AQI (US)
35AQI (US)
28AQI (US)
35AQI (US)
42AQI (US)
33AQI (US)
37AQI (US)
41AQI (US)
23AQI (US)
20AQI (US)
27AQI (US)
41AQI (US)
33AQI (US)
30AQI (US)
33AQI (US)
46AQI (US)
44AQI (US)
41AQI (US)
30AQI (US)
34AQI (US)
26AQI (US)
35AQI (US)
47AQI (US)
40AQI (US)
36AQI (US)
51AQI (US)
43AQI (US)
34AQI (US)
29AQI (US)
30AQI (US)
32AQI (US)
21AQI (US)
27AQI (US)
32AQI (US)
27AQI (US)
9AQI (US)
10AQI (US)
29AQI (US)
27AQI (US)
42AQI (US)
43AQI (US)
27AQI (US)
45AQI (US)
40AQI (US)
45AQI (US)
42AQI (US)
36AQI (US)
36AQI (US)
44AQI (US)
46AQI (US)
39AQI (US)
39AQI (US)
42AQI (US)
44AQI (US)
41AQI (US)
45AQI (US)
47AQI (US)
35AQI (US)
36AQI (US)
35AQI (US)
29AQI (US)
35AQI (US)
13AQI (US)
18AQI (US)
36AQI (US)
44AQI (US)
31AQI (US)
26AQI (US)
21AQI (US)
44AQI (US)
34AQI (US)
43AQI (US)
16AQI (US)
24AQI (US)
31AQI (US)
31AQI (US)
39AQI (US)
31AQI (US)
36AQI (US)
19AQI (US)
19AQI (US)
29AQI (US)
19AQI (US)
13AQI (US)
23AQI (US)
10AQI (US)
10AQI (US)
35AQI (US)
13AQI (US)
23AQI (US)
24AQI (US)
10AQI (US)
41AQI (US)
45AQI (US)
44AQI (US)
45AQI (US)
42AQI (US)
29AQI (US)
26AQI (US)
40AQI (US)
29AQI (US)
34AQI (US)
26AQI (US)
19AQI (US)
17AQI (US)
27AQI (US)
10AQI (US)
8AQI (US)
27AQI (US)
27AQI (US)
28AQI (US)
24AQI (US)
23AQI (US)
27AQI (US)
70AQI (US)
59AQI (US)
50AQI (US)
50AQI (US)
57AQI (US)
47AQI (US)
38AQI (US)
47AQI (US)
44AQI (US)
35AQI (US)
28AQI (US)
9AQI (US)
19AQI (US)
23AQI (US)
20AQI (US)
22AQI (US)
16AQI (US)
28AQI (US)
23AQI (US)
26AQI (US)
24AQI (US)
31AQI (US)
19AQI (US)
7AQI (US)
14AQI (US)
20AQI (US)
21AQI (US)
18AQI (US)
23AQI (US)
10AQI (US)
24AQI (US)
23AQI (US)
8AQI (US)
24AQI (US)
24AQI (US)
21AQI (US)
20AQI (US)
18AQI (US)
20AQI (US)
19AQI (US)
21AQI (US)
23AQI (US)
40AQI (US)
28AQI (US)
22AQI (US)
26AQI (US)
24AQI (US)
22AQI (US)
18AQI (US)
20AQI (US)
12AQI (US)
10AQI (US)
16AQI (US)
15AQI (US)
19AQI (US)
17AQI (US)
15AQI (US)
20AQI (US)
16AQI (US)
17AQI (US)
22AQI (US)
18AQI (US)
15AQI (US)
24AQI (US)
26AQI (US)
24AQI (US)
24AQI (US)
20AQI (US)
24AQI (US)
24AQI (US)
27AQI (US)
37AQI (US)
18AQI (US)
16AQI (US)
27AQI (US)
28AQI (US)
26AQI (US)
21AQI (US)
34AQI (US)
43AQI (US)
25AQI (US)
33AQI (US)
37AQI (US)
27AQI (US)
31AQI (US)
21AQI (US)
21AQI (US)
33AQI (US)
No. of days
202628AQI (US)
Highest AQI (US) recorded in
March37AQI (US)
Lowest AQI (US) recorded in
July21AQI (US)
202528AQI (US)
Highest AQI (US) recorded in
October41AQI (US)
Lowest AQI (US) recorded in
April19AQI (US)
202411AQI (US)
Highest AQI (US) recorded in
December25AQI (US)
Lowest AQI (US) recorded in
September6AQI (US)
20238AQI (US)
Highest AQI (US) recorded in
May11AQI (US)
Lowest AQI (US) recorded in
March5AQI (US)
202210AQI (US)
Highest AQI (US) recorded in
July17AQI (US)
Lowest AQI (US) recorded in
October7AQI (US)
202129AQI (US)
Highest AQI (US) recorded in
July56AQI (US)
Lowest AQI (US) recorded in
December9AQI (US)
202032AQI (US)
Highest AQI (US) recorded in
May49AQI (US)
Lowest AQI (US) recorded in
March21AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Busselton's annual 2026 AQI (US) (28) shows an average percentage change of 94.7% (worsened AQI (US)) compared to previous years: 2020 (32), 2021 (29), 2022 (10), 2023 (8), 2024 (11), 2025 (28).