Churchill, Morwell, Victoria, 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
Churchill, Morwell, Victoria, Australia
AQI Trends: Highest and Lowest
Same Day Analysis (12th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 28 of Good air quality, showing improvement over 2024 on the same day.
Day & Night AQI Trend: 12th Aug - 13th Aug 2026
Churchill, Morwell, Victoria, Australia
7 AM12th Aug 2026
5 PM
6 AM13th Aug 2026
31AQI
21AQI
40AQI
21AQI
In the last 24 hours,
Churchill's AQI reached its highest point of 40 at 3 AM during the Night, while the lowest point, 21, was recorded at 5 AM during the Night between 12th Aug and 13th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Churchill, Morwell, Victoria, Australia
9°C4/13°C
9°C5/15°C
8°C3/17°C
8°C4/17°C
8°C3/17°C
8°C3/17°C
9°C4/16°C
9°C5/15°C
7°C5/9°C
9°C7/12°C
10°C9/13°C
10°C5/14°C
10°C4/18°C
10°C4/17°C
6°C4/9°C
7°C3/11°C
8°C3/14°C
7°C2/16°C
8°C2/18°C
7°C2/13°C
7°C2/9°C
8°C4/11°C
9°C3/15°C
9°C4/16°C
9°C5/16°C
8°C4/12°C
9°C7/11°C
11°C9/13°C
9°C5/12°C
11°C8/15°C
27AQI
19AQI
41AQI
20AQI
2026 Days Vs Air Quality
Churchill, Morwell, Victoria, Australia
94%
207
6%
14
Total number of days with different AQI categories in last 225 days in 2026 (140 days remaining)
Under WHO’s Safe Air Quality Limits: 94%
Health Risk Level:
Very Low
In 2026, 94% of 225 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
Churchill, Morwell, Victoria, Australia
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
23AQI (US)
15AQI (US)
18AQI (US)
18AQI (US)
15AQI (US)
21AQI (US)
28AQI (US)
24AQI (US)
36AQI (US)
26AQI (US)
23AQI (US)
35AQI (US)
58AQI (US)
19AQI (US)
13AQI (US)
23AQI (US)
21AQI (US)
24AQI (US)
26AQI (US)
32AQI (US)
18AQI (US)
23AQI (US)
36AQI (US)
33AQI (US)
34AQI (US)
23AQI (US)
29AQI (US)
37AQI (US)
31AQI (US)
47AQI (US)
35AQI (US)
18AQI (US)
20AQI (US)
25AQI (US)
30AQI (US)
27AQI (US)
31AQI (US)
34AQI (US)
28AQI (US)
33AQI (US)
20AQI (US)
27AQI (US)
25AQI (US)
30AQI (US)
28AQI (US)
36AQI (US)
32AQI (US)
33AQI (US)
21AQI (US)
23AQI (US)
22AQI (US)
37AQI (US)
31AQI (US)
32AQI (US)
38AQI (US)
36AQI (US)
30AQI (US)
40AQI (US)
19AQI (US)
21AQI (US)
10AQI (US)
37AQI (US)
40AQI (US)
36AQI (US)
34AQI (US)
34AQI (US)
33AQI (US)
32AQI (US)
30AQI (US)
33AQI (US)
31AQI (US)
29AQI (US)
20AQI (US)
15AQI (US)
27AQI (US)
17AQI (US)
17AQI (US)
24AQI (US)
28AQI (US)
33AQI (US)
27AQI (US)
36AQI (US)
33AQI (US)
17AQI (US)
12AQI (US)
20AQI (US)
32AQI (US)
19AQI (US)
28AQI (US)
26AQI (US)
28AQI (US)
30AQI (US)
27AQI (US)
27AQI (US)
24AQI (US)
19AQI (US)
12AQI (US)
23AQI (US)
29AQI (US)
18AQI (US)
28AQI (US)
31AQI (US)
23AQI (US)
27AQI (US)
11AQI (US)
24AQI (US)
23AQI (US)
28AQI (US)
26AQI (US)
16AQI (US)
34AQI (US)
43AQI (US)
55AQI (US)
60AQI (US)
20AQI (US)
24AQI (US)
27AQI (US)
42AQI (US)
64AQI (US)
60AQI (US)
22AQI (US)
13AQI (US)
17AQI (US)
23AQI (US)
28AQI (US)
28AQI (US)
23AQI (US)
31AQI (US)
37AQI (US)
38AQI (US)
32AQI (US)
33AQI (US)
68AQI (US)
66AQI (US)
57AQI (US)
60AQI (US)
64AQI (US)
53AQI (US)
45AQI (US)
62AQI (US)
60AQI (US)
52AQI (US)
33AQI (US)
18AQI (US)
25AQI (US)
23AQI (US)
21AQI (US)
16AQI (US)
11AQI (US)
29AQI (US)
16AQI (US)
9AQI (US)
12AQI (US)
10AQI (US)
25AQI (US)
33AQI (US)
43AQI (US)
25AQI (US)
28AQI (US)
35AQI (US)
23AQI (US)
19AQI (US)
26AQI (US)
27AQI (US)
34AQI (US)
27AQI (US)
11AQI (US)
12AQI (US)
19AQI (US)
28AQI (US)
37AQI (US)
26AQI (US)
27AQI (US)
32AQI (US)
33AQI (US)
30AQI (US)
38AQI (US)
28AQI (US)
13AQI (US)
16AQI (US)
14AQI (US)
18AQI (US)
34AQI (US)
21AQI (US)
22AQI (US)
17AQI (US)
32AQI (US)
44AQI (US)
41AQI (US)
10AQI (US)
8AQI (US)
21AQI (US)
31AQI (US)
21AQI (US)
36AQI (US)
25AQI (US)
45AQI (US)
48AQI (US)
38AQI (US)
25AQI (US)
14AQI (US)
24AQI (US)
28AQI (US)
27AQI (US)
27AQI (US)
27AQI (US)
29AQI (US)
33AQI (US)
32AQI (US)
28AQI (US)
28AQI (US)
27AQI (US)
12AQI (US)
28AQI (US)
21AQI (US)
13AQI (US)
28AQI (US)
28AQI (US)
26AQI (US)
30AQI (US)
28AQI (US)
27AQI (US)
29AQI (US)
27AQI (US)
28AQI (US)
39AQI (US)
25AQI (US)
26AQI (US)
25AQI (US)
No. of days
202629AQI (US)
Highest AQI (US) recorded in
May39AQI (US)
Lowest AQI (US) recorded in
August25AQI (US)
202525AQI (US)
Highest AQI (US) recorded in
October34AQI (US)
Lowest AQI (US) recorded in
September18AQI (US)
202428AQI (US)
Highest AQI (US) recorded in
July36AQI (US)
Lowest AQI (US) recorded in
January18AQI (US)
202325AQI (US)
Highest AQI (US) recorded in
July32AQI (US)
Lowest AQI (US) recorded in
January14AQI (US)
202224AQI (US)
Highest AQI (US) recorded in
May31AQI (US)
Lowest AQI (US) recorded in
November16AQI (US)
202130AQI (US)
Highest AQI (US) recorded in
May37AQI (US)
Lowest AQI (US) recorded in
November25AQI (US)
202031AQI (US)
Highest AQI (US) recorded in
May45AQI (US)
Lowest AQI (US) recorded in
December21AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Churchill's annual 2026 AQI (US) (29) shows an average percentage change of 7.7% (worsened AQI (US)) compared to previous years: 2020 (31), 2021 (30), 2022 (24), 2023 (25), 2024 (28), 2025 (25).