Lilydale, 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
Lilydale, Launceston, Tasmania, Australia
AQI Trends: Highest and Lowest
Same Day Analysis (21st August ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 2nd highest AQI at 23 of Good air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 21st Aug - 22nd Aug 2025
Lilydale, Launceston, Tasmania, Australia
7 AM21st Aug 2025
5 PM
6 AM22nd Aug 2025
AQI
AQI
43AQI
9AQI
In the last 24 hours,
Lilydale's AQI reached its highest point of 43 at 8 PM during the Night, while the lowest point, undefined, was recorded at 6 AM during the Night between 21st Aug and 22nd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Lilydale, Launceston, Tasmania, Australia
8°C4/10°C
5°C1/12°C
6°C1/12°C
8°C6/12°C
9°C5/13°C
9°C6/13°C
8°C2/13°C
6°C2/12°C
6°C2/12°C
6°C1/13°C
7°C2/13°C
8°C4/14°C
10°C6/15°C
9°C5/12°C
7°C1/11°C
7°C1/14°C
8°C4/15°C
9°C6/14°C
10°C5/15°C
7°C3/13°C
8°C3/14°C
9°C5/15°C
8°C3/15°C
9°C2/14°C
4°C0/11°C
3°C-2/11°C
5°C-2/14°C
6°C1/13°C
8°C2/15°C
--°C/°C
--°C/°C
26AQI
15AQI
40AQI
25AQI
2025 Days Vs Air Quality
Lilydale, Launceston, Tasmania, Australia
99%
230
1%
3
Total number of days with different AQI categories in last 233 days in 2025 (132 days remaining)
Under WHO’s Safe Air Quality Limits: 99%
Health Risk Level:
Very Low
In 2025, 99% of 233 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
Lilydale, Launceston, Tasmania, Australia
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
20AQI
19AQI
20AQI
19AQI
19AQI
20AQI
19AQI
19AQI
19AQI
19AQI
20AQI
19AQI
20AQI
19AQI
20AQI
19AQI
20AQI
20AQI
20AQI
20AQI
20AQI
21AQI
24AQI
22AQI
22AQI
22AQI
22AQI
22AQI
22AQI
21AQI
22AQI
22AQI
22AQI
22AQI
24AQI
22AQI
23AQI
24AQI
23AQI
23AQI
23AQI
23AQI
23AQI
25AQI
34AQI
25AQI
26AQI
24AQI
23AQI
23AQI
23AQI
23AQI
23AQI
23AQI
25AQI
23AQI
23AQI
23AQI
23AQI
23AQI
23AQI
23AQI
22AQI
22AQI
23AQI
22AQI
22AQI
22AQI
22AQI
22AQI
21AQI
26AQI
30AQI
20AQI
19AQI
15AQI
15AQI
14AQI
17AQI
14AQI
15AQI
17AQI
15AQI
18AQI
19AQI
17AQI
16AQI
16AQI
14AQI
16AQI
15AQI
16AQI
15AQI
15AQI
15AQI
14AQI
13AQI
13AQI
13AQI
18AQI
17AQI
20AQI
21AQI
18AQI
18AQI
19AQI
19AQI
19AQI
19AQI
25AQI
19AQI
18AQI
20AQI
20AQI
20AQI
20AQI
21AQI
19AQI
16AQI
22AQI
26AQI
24AQI
29AQI
39AQI
28AQI
26AQI
23AQI
19AQI
22AQI
29AQI
32AQI
29AQI
35AQI
30AQI
28AQI
23AQI
26AQI
27AQI
33AQI
32AQI
39AQI
40AQI
37AQI
28AQI
28AQI
31AQI
22AQI
26AQI
34AQI
36AQI
39AQI
37AQI
38AQI
29AQI
30AQI
36AQI
24AQI
33AQI
18AQI
26AQI
25AQI
33AQI
40AQI
52AQI
46AQI
47AQI
30AQI
32AQI
42AQI
41AQI
38AQI
42AQI
47AQI
33AQI
32AQI
33AQI
42AQI
46AQI
50AQI
43AQI
45AQI
51AQI
35AQI
39AQI
48AQI
55AQI
49AQI
45AQI
36AQI
36AQI
35AQI
41AQI
45AQI
36AQI
35AQI
30AQI
35AQI
31AQI
33AQI
30AQI
33AQI
22AQI
21AQI
28AQI
25AQI
26AQI
27AQI
27AQI
23AQI
22AQI
25AQI
24AQI
29AQI
40AQI
36AQI
32AQI
28AQI
34AQI
27AQI
35AQI
28AQI
30AQI
30AQI
28AQI
30AQI
23AQI
22AQI
20AQI
28AQI
29AQI
23AQI
23AQI
23AQI
20AQI
24AQI
19AQI
18AQI
30AQI
37AQI
34AQI
28AQI
No. of days
202526AQI
Highest AQI recorded in
June37AQI
Lowest AQI recorded in
April18AQI
202419AQI
Highest AQI recorded in
May32AQI
Lowest AQI recorded in
January8AQI
20238AQI
Highest AQI recorded in
October11AQI
Lowest AQI recorded in
September4AQI
202214AQI
Highest AQI recorded in
July24AQI
Lowest AQI recorded in
August6AQI
202115AQI
Highest AQI recorded in
May28AQI
Lowest AQI recorded in
December7AQI
202017AQI
Highest AQI recorded in
July30AQI
Lowest AQI recorded in
December8AQI
Most & Least Polluted Years Over the Last 6 Years
Lilydale's annual 2025 AQI (26) shows an average percentage change of 94.09% (worsened AQI) compared to previous years: 2020 (17), 2021 (15), 2022 (14), 2023 (8), 2024 (19).