Westbury, Launceston, Tasmania, 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
Westbury, Launceston, Tasmania, Australia
AQI Trends: Highest and Lowest
Same Day Analysis (14th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 20 of Good air quality, showing improvement over 2025, 2024 and 2023 on the same day.
Day & Night AQI Trend: 14th Aug - 15th Aug 2026
Westbury, Launceston, Tasmania, Australia
7 AM14th Aug 2026
5 PM
6 AM15th Aug 2026
29AQI
8AQI
106AQI
12AQI
In the last 24 hours,
Westbury's AQI reached its highest point of 106 at 2 AM during the Night, while the lowest point, 8, was recorded at 2 PM during the Day between 14th Aug and 15th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Westbury, Launceston, Tasmania, Australia
7°C2/13°C
7°C4/13°C
8°C4/14°C
9°C5/13°C
11°C8/14°C
8°C1/12°C
5°C1/9°C
8°C4/10°C
10°C6/13°C
8°C4/14°C
9°C6/14°C
9°C4/11°C
4°C1/10°C
5°C0/12°C
6°C1/13°C
6°C1/12°C
8°C4/14°C
6°C3/10°C
5°C1/12°C
6°C2/13°C
6°C1/12°C
6°C2/14°C
6°C2/13°C
9°C6/12°C
10°C6/13°C
8°C3/14°C
9°C3/12°C
9°C5/14°C
9°C5/14°C
7°C3/13°C
31AQI
20AQI
48AQI
21AQI
2026 Days Vs Air Quality
Westbury, Launceston, Tasmania, Australia
96%
213
4%
10
Total number of days with different AQI categories in last 227 days in 2026 (138 days remaining)
Under WHO’s Safe Air Quality Limits: 96%
Health Risk Level:
Very Low
In 2026, 96% of 227 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
Westbury, Launceston, Tasmania, Australia
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
25AQI (US)
19AQI (US)
14AQI (US)
14AQI (US)
18AQI (US)
22AQI (US)
24AQI (US)
14AQI (US)
14AQI (US)
18AQI (US)
14AQI (US)
19AQI (US)
17AQI (US)
22AQI (US)
14AQI (US)
13AQI (US)
14AQI (US)
20AQI (US)
18AQI (US)
34AQI (US)
16AQI (US)
19AQI (US)
30AQI (US)
21AQI (US)
33AQI (US)
22AQI (US)
18AQI (US)
28AQI (US)
25AQI (US)
26AQI (US)
35AQI (US)
21AQI (US)
28AQI (US)
26AQI (US)
25AQI (US)
23AQI (US)
26AQI (US)
21AQI (US)
16AQI (US)
26AQI (US)
25AQI (US)
26AQI (US)
22AQI (US)
30AQI (US)
26AQI (US)
29AQI (US)
24AQI (US)
24AQI (US)
19AQI (US)
20AQI (US)
21AQI (US)
28AQI (US)
22AQI (US)
16AQI (US)
31AQI (US)
34AQI (US)
23AQI (US)
36AQI (US)
31AQI (US)
30AQI (US)
46AQI (US)
26AQI (US)
37AQI (US)
32AQI (US)
30AQI (US)
31AQI (US)
32AQI (US)
27AQI (US)
30AQI (US)
28AQI (US)
27AQI (US)
29AQI (US)
25AQI (US)
32AQI (US)
8AQI (US)
11AQI (US)
20AQI (US)
21AQI (US)
23AQI (US)
22AQI (US)
21AQI (US)
21AQI (US)
28AQI (US)
26AQI (US)
26AQI (US)
18AQI (US)
34AQI (US)
36AQI (US)
19AQI (US)
14AQI (US)
27AQI (US)
28AQI (US)
22AQI (US)
25AQI (US)
22AQI (US)
20AQI (US)
23AQI (US)
21AQI (US)
15AQI (US)
7AQI (US)
30AQI (US)
30AQI (US)
20AQI (US)
18AQI (US)
20AQI (US)
10AQI (US)
20AQI (US)
24AQI (US)
26AQI (US)
17AQI (US)
16AQI (US)
19AQI (US)
24AQI (US)
35AQI (US)
26AQI (US)
15AQI (US)
19AQI (US)
24AQI (US)
42AQI (US)
50AQI (US)
37AQI (US)
10AQI (US)
12AQI (US)
11AQI (US)
13AQI (US)
18AQI (US)
26AQI (US)
29AQI (US)
51AQI (US)
34AQI (US)
42AQI (US)
47AQI (US)
72AQI (US)
66AQI (US)
58AQI (US)
61AQI (US)
66AQI (US)
50AQI (US)
38AQI (US)
61AQI (US)
59AQI (US)
48AQI (US)
32AQI (US)
8AQI (US)
28AQI (US)
21AQI (US)
13AQI (US)
15AQI (US)
36AQI (US)
15AQI (US)
17AQI (US)
18AQI (US)
21AQI (US)
21AQI (US)
15AQI (US)
42AQI (US)
34AQI (US)
20AQI (US)
44AQI (US)
45AQI (US)
13AQI (US)
27AQI (US)
35AQI (US)
23AQI (US)
13AQI (US)
21AQI (US)
15AQI (US)
15AQI (US)
44AQI (US)
41AQI (US)
34AQI (US)
18AQI (US)
28AQI (US)
46AQI (US)
61AQI (US)
50AQI (US)
16AQI (US)
24AQI (US)
19AQI (US)
13AQI (US)
15AQI (US)
18AQI (US)
37AQI (US)
54AQI (US)
32AQI (US)
38AQI (US)
49AQI (US)
42AQI (US)
33AQI (US)
7AQI (US)
14AQI (US)
19AQI (US)
32AQI (US)
44AQI (US)
38AQI (US)
34AQI (US)
34AQI (US)
26AQI (US)
30AQI (US)
25AQI (US)
41AQI (US)
30AQI (US)
32AQI (US)
27AQI (US)
26AQI (US)
34AQI (US)
23AQI (US)
19AQI (US)
31AQI (US)
35AQI (US)
31AQI (US)
27AQI (US)
20AQI (US)
44AQI (US)
36AQI (US)
48AQI (US)
31AQI (US)
42AQI (US)
24AQI (US)
44AQI (US)
8AQI (US)
17AQI (US)
20AQI (US)
21AQI (US)
25AQI (US)
26AQI (US)
22AQI (US)
37AQI (US)
28AQI (US)
30AQI (US)
31AQI (US)
No. of days
202627AQI (US)
Highest AQI (US) recorded in
May37AQI (US)
Lowest AQI (US) recorded in
January21AQI (US)
202528AQI (US)
Highest AQI (US) recorded in
June44AQI (US)
Lowest AQI (US) recorded in
September18AQI (US)
202419AQI (US)
Highest AQI (US) recorded in
May38AQI (US)
Lowest AQI (US) recorded in
January7AQI (US)
202319AQI (US)
Highest AQI (US) recorded in
June37AQI (US)
Lowest AQI (US) recorded in
December5AQI (US)
202220AQI (US)
Highest AQI (US) recorded in
July54AQI (US)
Lowest AQI (US) recorded in
December7AQI (US)
202122AQI (US)
Highest AQI (US) recorded in
June44AQI (US)
Lowest AQI (US) recorded in
January8AQI (US)
202029AQI (US)
Highest AQI (US) recorded in
July50AQI (US)
Lowest AQI (US) recorded in
December8AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Westbury's annual 2026 AQI (US) (27) shows an average percentage change of 21.9% (worsened AQI (US)) compared to previous years: 2020 (29), 2021 (22), 2022 (20), 2023 (19), 2024 (19), 2025 (28).