Ulverstone, Tasmania, Australia Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
October Air Quality Analysis
Ulverstone, Tasmania, Australia
AQI Trends: Highest and Lowest
Same Day Analysis (1st October):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 20 of Good air quality on the same day.
Day & Night AQI Trend: 1st Oct - 2nd Oct 2026
Ulverstone, Tasmania, Australia
6 AM1st Oct 2026
6 PM
5 AM2nd Oct 2026
25AQI
14AQI
52AQI
14AQI
In the last 24 hours,
Ulverstone's AQI reached its highest point of 52 at 2 AM during the Night, while the lowest point, 14, was recorded at 7 PM during the Night between 1st Oct and 2nd Oct 2026.
Day & Night AQI Trend : Sep - Oct 2026
Ulverstone, Tasmania, Australia
10°C6/12°C
10°C7/12°C
11°C8/13°C
9°C6/15°C
10°C4/15°C
9°C3/15°C
8°C4/12°C
9°C3/19°C
10°C3/20°C
9°C4/16°C
10°C5/16°C
13°C10/16°C
8°C3/12°C
7°C2/14°C
9°C2/17°C
12°C7/15°C
14°C7/19°C
12°C6/17°C
9°C4/13°C
7°C1/14°C
8°C2/14°C
11°C6/18°C
13°C8/19°C
9°C2/14°C
6°C0/12°C
8°C2/14°C
9°C3/15°C
11°C9/13°C
13°C8/18°C
11°C8/16°C
23AQI
20AQI
26AQI
22AQI
2026 Days Vs Air Quality
Ulverstone, Tasmania, Australia
97%
264
3%
7
Total number of days with different AQI categories in last 275 days in 2026 (90 days remaining)
Under WHO’s Safe Air Quality Limits: 97%
Health Risk Level:
Very Low
In 2026, 97% of 275 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
Ulverstone, Tasmania, Australia
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
21AQI (US)
15AQI (US)
19AQI (US)
17AQI (US)
15AQI (US)
21AQI (US)
18AQI (US)
20AQI (US)
11AQI (US)
13AQI (US)
14AQI (US)
15AQI (US)
18AQI (US)
21AQI (US)
12AQI (US)
14AQI (US)
16AQI (US)
18AQI (US)
17AQI (US)
24AQI (US)
20AQI (US)
15AQI (US)
21AQI (US)
13AQI (US)
31AQI (US)
23AQI (US)
17AQI (US)
27AQI (US)
24AQI (US)
24AQI (US)
36AQI (US)
18AQI (US)
21AQI (US)
27AQI (US)
24AQI (US)
21AQI (US)
25AQI (US)
13AQI (US)
11AQI (US)
23AQI (US)
23AQI (US)
24AQI (US)
22AQI (US)
29AQI (US)
26AQI (US)
31AQI (US)
24AQI (US)
24AQI (US)
20AQI (US)
20AQI (US)
18AQI (US)
24AQI (US)
23AQI (US)
28AQI (US)
28AQI (US)
26AQI (US)
18AQI (US)
35AQI (US)
30AQI (US)
30AQI (US)
45AQI (US)
27AQI (US)
36AQI (US)
32AQI (US)
29AQI (US)
30AQI (US)
31AQI (US)
25AQI (US)
28AQI (US)
27AQI (US)
26AQI (US)
27AQI (US)
25AQI (US)
21AQI (US)
10AQI (US)
12AQI (US)
20AQI (US)
18AQI (US)
12AQI (US)
9AQI (US)
20AQI (US)
20AQI (US)
29AQI (US)
27AQI (US)
24AQI (US)
20AQI (US)
34AQI (US)
33AQI (US)
20AQI (US)
25AQI (US)
22AQI (US)
27AQI (US)
22AQI (US)
25AQI (US)
22AQI (US)
19AQI (US)
22AQI (US)
20AQI (US)
10AQI (US)
8AQI (US)
8AQI (US)
8AQI (US)
20AQI (US)
15AQI (US)
14AQI (US)
14AQI (US)
18AQI (US)
20AQI (US)
20AQI (US)
16AQI (US)
17AQI (US)
19AQI (US)
35AQI (US)
36AQI (US)
16AQI (US)
14AQI (US)
14AQI (US)
22AQI (US)
46AQI (US)
40AQI (US)
23AQI (US)
10AQI (US)
16AQI (US)
21AQI (US)
25AQI (US)
22AQI (US)
22AQI (US)
23AQI (US)
21AQI (US)
20AQI (US)
27AQI (US)
24AQI (US)
68AQI (US)
66AQI (US)
58AQI (US)
62AQI (US)
67AQI (US)
50AQI (US)
39AQI (US)
59AQI (US)
61AQI (US)
49AQI (US)
32AQI (US)
8AQI (US)
16AQI (US)
25AQI (US)
24AQI (US)
13AQI (US)
11AQI (US)
16AQI (US)
14AQI (US)
19AQI (US)
13AQI (US)
16AQI (US)
13AQI (US)
42AQI (US)
21AQI (US)
19AQI (US)
32AQI (US)
21AQI (US)
17AQI (US)
21AQI (US)
27AQI (US)
11AQI (US)
16AQI (US)
21AQI (US)
12AQI (US)
26AQI (US)
29AQI (US)
30AQI (US)
16AQI (US)
19AQI (US)
19AQI (US)
34AQI (US)
33AQI (US)
30AQI (US)
15AQI (US)
9AQI (US)
14AQI (US)
13AQI (US)
11AQI (US)
9AQI (US)
26AQI (US)
11AQI (US)
12AQI (US)
26AQI (US)
24AQI (US)
26AQI (US)
15AQI (US)
10AQI (US)
16AQI (US)
20AQI (US)
22AQI (US)
26AQI (US)
25AQI (US)
12AQI (US)
12AQI (US)
28AQI (US)
33AQI (US)
20AQI (US)
16AQI (US)
14AQI (US)
31AQI (US)
27AQI (US)
27AQI (US)
38AQI (US)
25AQI (US)
24AQI (US)
17AQI (US)
19AQI (US)
32AQI (US)
26AQI (US)
22AQI (US)
20AQI (US)
26AQI (US)
22AQI (US)
25AQI (US)
25AQI (US)
21AQI (US)
20AQI (US)
20AQI (US)
20AQI (US)
13AQI (US)
23AQI (US)
22AQI (US)
22AQI (US)
20AQI (US)
25AQI (US)
31AQI (US)
10AQI (US)
8AQI (US)
28AQI (US)
25AQI (US)
29AQI (US)
21AQI (US)
17AQI (US)
14AQI (US)
11AQI (US)
10AQI (US)
18AQI (US)
28AQI (US)
25AQI (US)
18AQI (US)
27AQI (US)
26AQI (US)
25AQI (US)
17AQI (US)
27AQI (US)
20AQI (US)
29AQI (US)
20AQI (US)
24AQI (US)
27AQI (US)
23AQI (US)
15AQI (US)
13AQI (US)
25AQI (US)
23AQI (US)
25AQI (US)
23AQI (US)
21AQI (US)
27AQI (US)
29AQI (US)
28AQI (US)
21AQI (US)
16AQI (US)
41AQI (US)
25AQI (US)
18AQI (US)
18AQI (US)
20AQI (US)
19AQI (US)
23AQI (US)
25AQI (US)
19AQI (US)
35AQI (US)
21AQI (US)
20AQI (US)
21AQI (US)
23AQI (US)
20AQI (US)
No. of days
202623AQI (US)
Highest AQI (US) recorded in
May35AQI (US)
Lowest AQI (US) recorded in
April19AQI (US)
202523AQI (US)
Highest AQI (US) recorded in
June31AQI (US)
Lowest AQI (US) recorded in
September17AQI (US)
202414AQI (US)
Highest AQI (US) recorded in
April20AQI (US)
Lowest AQI (US) recorded in
September9AQI (US)
202311AQI (US)
Highest AQI (US) recorded in
June15AQI (US)
Lowest AQI (US) recorded in
December8AQI (US)
202211AQI (US)
Highest AQI (US) recorded in
May14AQI (US)
Lowest AQI (US) recorded in
August5AQI (US)
202111AQI (US)
Highest AQI (US) recorded in
May19AQI (US)
Lowest AQI (US) recorded in
November7AQI (US)
202013AQI (US)
Highest AQI (US) recorded in
May21AQI (US)
Lowest AQI (US) recorded in
December7AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Ulverstone's annual 2026 AQI (US) (23) shows an average percentage change of 78.08% (worsened AQI (US)) compared to previous years: 2020 (13), 2021 (11), 2022 (11), 2023 (11), 2024 (14), 2025 (23).