Devonport, Tasmania, Australia Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
September Air Quality Analysis
Devonport, Tasmania, Australia
AQI Trends: Highest and Lowest
Same Day Analysis (27th September):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 41 of Good air quality on the same day.
Day & Night AQI Trend: 27th Sep - 28th Sep 2026
Devonport, Tasmania, Australia
6 AM27th Sep 2026
6 PM
5 AM28th Sep 2026
60AQI
26AQI
53AQI
31AQI
In the last 24 hours,
Devonport's AQI reached its highest point of 60 at 12 PM during the Day, while the lowest point, 26, was recorded at 6 AM during the Day between 27th Sep and 28th Sep 2026.
Day & Night AQI Trend : Aug - Sep 2026
Devonport, Tasmania, Australia
9°C6/15°C
8°C5/14°C
7°C4/10°C
6°C4/8°C
4°C1/7°C
5°C3/8°C
7°C5/9°C
9°C6/14°C
6°C3/9°C
6°C2/10°C
3°C1/6°C
6°C3/12°C
8°C3/15°C
9°C4/16°C
10°C6/14°C
10°C6/11°C
3°C1/5°C
4°C1/8°C
6°C4/11°C
9°C5/14°C
10°C6/14°C
11°C6/17°C
4°C1/7°C
6°C2/12°C
7°C2/13°C
11°C6/16°C
11°C8/15°C
6°C1/8°C
5°C-1/13°C
7°C2/15°C
24AQI
21AQI
28AQI
21AQI
2026 Days Vs Air Quality
Devonport, Tasmania, Australia
97%
260
3%
7
Total number of days with different AQI categories in last 271 days in 2026 (94 days remaining)
Under WHO’s Safe Air Quality Limits: 97%
Health Risk Level:
Very Low
In 2026, 97% of 271 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
Devonport, Tasmania, Australia
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
22AQI (US)
16AQI (US)
18AQI (US)
17AQI (US)
16AQI (US)
21AQI (US)
19AQI (US)
23AQI (US)
14AQI (US)
14AQI (US)
12AQI (US)
16AQI (US)
18AQI (US)
21AQI (US)
13AQI (US)
13AQI (US)
15AQI (US)
17AQI (US)
18AQI (US)
26AQI (US)
20AQI (US)
15AQI (US)
23AQI (US)
15AQI (US)
32AQI (US)
23AQI (US)
18AQI (US)
27AQI (US)
24AQI (US)
25AQI (US)
35AQI (US)
19AQI (US)
25AQI (US)
26AQI (US)
25AQI (US)
21AQI (US)
26AQI (US)
18AQI (US)
14AQI (US)
24AQI (US)
23AQI (US)
24AQI (US)
21AQI (US)
30AQI (US)
27AQI (US)
30AQI (US)
24AQI (US)
24AQI (US)
19AQI (US)
20AQI (US)
20AQI (US)
26AQI (US)
23AQI (US)
28AQI (US)
30AQI (US)
28AQI (US)
20AQI (US)
35AQI (US)
30AQI (US)
30AQI (US)
46AQI (US)
26AQI (US)
37AQI (US)
32AQI (US)
30AQI (US)
30AQI (US)
32AQI (US)
26AQI (US)
30AQI (US)
28AQI (US)
27AQI (US)
28AQI (US)
24AQI (US)
26AQI (US)
8AQI (US)
11AQI (US)
21AQI (US)
20AQI (US)
13AQI (US)
9AQI (US)
21AQI (US)
22AQI (US)
30AQI (US)
27AQI (US)
25AQI (US)
20AQI (US)
34AQI (US)
33AQI (US)
21AQI (US)
22AQI (US)
24AQI (US)
27AQI (US)
22AQI (US)
25AQI (US)
21AQI (US)
24AQI (US)
23AQI (US)
20AQI (US)
12AQI (US)
10AQI (US)
8AQI (US)
9AQI (US)
22AQI (US)
15AQI (US)
14AQI (US)
14AQI (US)
19AQI (US)
20AQI (US)
21AQI (US)
17AQI (US)
16AQI (US)
19AQI (US)
31AQI (US)
38AQI (US)
18AQI (US)
15AQI (US)
15AQI (US)
22AQI (US)
44AQI (US)
40AQI (US)
25AQI (US)
10AQI (US)
16AQI (US)
18AQI (US)
22AQI (US)
22AQI (US)
22AQI (US)
26AQI (US)
27AQI (US)
21AQI (US)
22AQI (US)
20AQI (US)
68AQI (US)
66AQI (US)
57AQI (US)
61AQI (US)
67AQI (US)
50AQI (US)
38AQI (US)
60AQI (US)
59AQI (US)
48AQI (US)
32AQI (US)
8AQI (US)
18AQI (US)
22AQI (US)
21AQI (US)
14AQI (US)
18AQI (US)
14AQI (US)
14AQI (US)
19AQI (US)
17AQI (US)
18AQI (US)
13AQI (US)
38AQI (US)
24AQI (US)
18AQI (US)
32AQI (US)
27AQI (US)
16AQI (US)
24AQI (US)
34AQI (US)
28AQI (US)
16AQI (US)
22AQI (US)
14AQI (US)
24AQI (US)
33AQI (US)
31AQI (US)
25AQI (US)
23AQI (US)
22AQI (US)
35AQI (US)
40AQI (US)
28AQI (US)
12AQI (US)
12AQI (US)
16AQI (US)
14AQI (US)
12AQI (US)
10AQI (US)
28AQI (US)
22AQI (US)
24AQI (US)
32AQI (US)
26AQI (US)
29AQI (US)
18AQI (US)
10AQI (US)
14AQI (US)
21AQI (US)
24AQI (US)
32AQI (US)
28AQI (US)
32AQI (US)
26AQI (US)
26AQI (US)
32AQI (US)
18AQI (US)
17AQI (US)
14AQI (US)
29AQI (US)
26AQI (US)
28AQI (US)
30AQI (US)
24AQI (US)
28AQI (US)
30AQI (US)
29AQI (US)
30AQI (US)
16AQI (US)
20AQI (US)
24AQI (US)
28AQI (US)
23AQI (US)
23AQI (US)
20AQI (US)
21AQI (US)
22AQI (US)
14AQI (US)
21AQI (US)
18AQI (US)
28AQI (US)
26AQI (US)
20AQI (US)
20AQI (US)
20AQI (US)
23AQI (US)
18AQI (US)
14AQI (US)
26AQI (US)
24AQI (US)
27AQI (US)
23AQI (US)
22AQI (US)
16AQI (US)
18AQI (US)
20AQI (US)
23AQI (US)
26AQI (US)
22AQI (US)
21AQI (US)
26AQI (US)
24AQI (US)
27AQI (US)
19AQI (US)
22AQI (US)
19AQI (US)
28AQI (US)
24AQI (US)
24AQI (US)
25AQI (US)
20AQI (US)
13AQI (US)
15AQI (US)
21AQI (US)
23AQI (US)
27AQI (US)
27AQI (US)
23AQI (US)
29AQI (US)
32AQI (US)
27AQI (US)
16AQI (US)
18AQI (US)
41AQI (US)
20AQI (US)
24AQI (US)
25AQI (US)
19AQI (US)
34AQI (US)
23AQI (US)
23AQI (US)
22AQI (US)
24AQI (US)
No. of days
202624AQI (US)
Highest AQI (US) recorded in
May34AQI (US)
Lowest AQI (US) recorded in
April19AQI (US)
202524AQI (US)
Highest AQI (US) recorded in
June35AQI (US)
Lowest AQI (US) recorded in
September18AQI (US)
202419AQI (US)
Highest AQI (US) recorded in
June35AQI (US)
Lowest AQI (US) recorded in
January8AQI (US)
202315AQI (US)
Highest AQI (US) recorded in
May25AQI (US)
Lowest AQI (US) recorded in
December7AQI (US)
202215AQI (US)
Highest AQI (US) recorded in
July34AQI (US)
Lowest AQI (US) recorded in
December7AQI (US)
202116AQI (US)
Highest AQI (US) recorded in
May30AQI (US)
Lowest AQI (US) recorded in
December8AQI (US)
202024AQI (US)
Highest AQI (US) recorded in
May40AQI (US)
Lowest AQI (US) recorded in
December7AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Devonport's annual 2026 AQI (US) (24) shows an average percentage change of 32.7% (worsened AQI (US)) compared to previous years: 2020 (24), 2021 (16), 2022 (15), 2023 (15), 2024 (19), 2025 (24).