S Launceston, 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
S Launceston, Launceston, Tasmania, Australia
AQI Trends: Highest and Lowest
Same Day Analysis (4th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 31 of Good air quality, showing improvement over 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 5th Aug - 6th Aug 2025
S Launceston, Launceston, Tasmania, Australia
7 AM5th Aug 2025
5 PM
6 AM6th Aug 2025
33AQI
14AQI
39AQI
18AQI
In the last 24 hours,
S Launceston's AQI reached its highest point of 39 at 10 PM during the Night, while the lowest point, 14, was recorded at 4 PM during the Day between 5th Aug and 6th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
S Launceston, Launceston, Tasmania, Australia
7°C3/14°C
8°C4/12°C
6°C3/10°C
7°C2/9°C
5°C1/12°C
5°C0/11°C
9°C6/11°C
5°C2/10°C
6°C1/11°C
6°C2/11°C
7°C2/11°C
7°C2/13°C
8°C6/11°C
6°C1/11°C
6°C1/13°C
9°C4/14°C
8°C5/10°C
5°C2/11°C
6°C1/12°C
8°C5/12°C
8°C5/13°C
8°C4/12°C
7°C2/12°C
5°C0/12°C
6°C2/12°C
5°C1/12°C
6°C0/13°C
7°C2/14°C
9°C5/14°C
9°C5/12°C
--°C/°C
33AQI
16AQI
40AQI
27AQI
2025 Days Vs Air Quality
S Launceston, Launceston, Tasmania, Australia
98%
211
2%
5
Total number of days with different AQI categories in last 218 days in 2025 (147 days remaining)
Under WHO’s Safe Air Quality Limits: 98%
Health Risk Level:
Very Low
In 2025, 98% of 218 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
S Launceston, Launceston, Tasmania, Australia
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
19AQI
18AQI
19AQI
19AQI
20AQI
20AQI
19AQI
19AQI
19AQI
19AQI
19AQI
19AQI
20AQI
20AQI
20AQI
19AQI
19AQI
19AQI
20AQI
20AQI
20AQI
21AQI
22AQI
20AQI
20AQI
19AQI
20AQI
19AQI
20AQI
19AQI
20AQI
20AQI
20AQI
21AQI
26AQI
22AQI
23AQI
24AQI
23AQI
22AQI
21AQI
21AQI
22AQI
23AQI
44AQI
27AQI
33AQI
24AQI
23AQI
21AQI
21AQI
21AQI
21AQI
21AQI
21AQI
22AQI
22AQI
22AQI
22AQI
22AQI
21AQI
21AQI
21AQI
22AQI
22AQI
21AQI
21AQI
21AQI
21AQI
21AQI
21AQI
27AQI
33AQI
20AQI
22AQI
15AQI
16AQI
15AQI
18AQI
15AQI
15AQI
16AQI
16AQI
17AQI
20AQI
19AQI
18AQI
20AQI
16AQI
18AQI
16AQI
19AQI
17AQI
18AQI
17AQI
15AQI
18AQI
16AQI
13AQI
19AQI
20AQI
23AQI
25AQI
19AQI
25AQI
21AQI
22AQI
21AQI
22AQI
25AQI
20AQI
17AQI
19AQI
18AQI
18AQI
18AQI
22AQI
17AQI
15AQI
19AQI
23AQI
24AQI
27AQI
34AQI
23AQI
22AQI
18AQI
17AQI
18AQI
29AQI
26AQI
30AQI
25AQI
26AQI
23AQI
24AQI
22AQI
30AQI
34AQI
36AQI
44AQI
48AQI
45AQI
30AQI
30AQI
31AQI
28AQI
28AQI
34AQI
36AQI
42AQI
37AQI
34AQI
32AQI
38AQI
37AQI
33AQI
34AQI
20AQI
24AQI
25AQI
33AQI
42AQI
56AQI
53AQI
50AQI
31AQI
31AQI
37AQI
37AQI
36AQI
36AQI
53AQI
38AQI
33AQI
35AQI
49AQI
52AQI
49AQI
40AQI
43AQI
46AQI
33AQI
33AQI
49AQI
54AQI
49AQI
47AQI
35AQI
35AQI
40AQI
34AQI
41AQI
33AQI
35AQI
28AQI
34AQI
30AQI
29AQI
25AQI
25AQI
23AQI
22AQI
20AQI
29AQI
39AQI
32AQI
28AQI
31AQI
30AQI
30AQI
29AQI
28AQI
37AQI
32AQI
31AQI
20AQI
23AQI
20AQI
19AQI
29AQI
38AQI
34AQI
32AQI
No. of days
202526AQI
Highest AQI recorded in
June38AQI
Lowest AQI recorded in
April19AQI
202417AQI
Highest AQI recorded in
July32AQI
Lowest AQI recorded in
January7AQI
202314AQI
Highest AQI recorded in
July28AQI
Lowest AQI recorded in
December6AQI
202215AQI
Highest AQI recorded in
July38AQI
Lowest AQI recorded in
August6AQI
202115AQI
Highest AQI recorded in
June34AQI
Lowest AQI recorded in
January6AQI
202020AQI
Highest AQI recorded in
July38AQI
Lowest AQI recorded in
December6AQI
Most & Least Polluted Years Over the Last 6 Years
S Launceston's annual 2025 AQI (26) shows an average percentage change of 64.5% (worsened AQI) compared to previous years: 2020 (20), 2021 (15), 2022 (15), 2023 (14), 2024 (17).