Alphington, Melbourn, 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
Alphington, Melbourn, Victoria, Australia
AQI Trends: Highest and Lowest
Same Day Analysis (2nd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 25 of Good air quality, showing improvement over 2024, 2023 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 3rd Aug - 4th Aug 2025
Alphington, Melbourn, Victoria, Australia
7 AM3rd Aug 2025
5 PM
6 AM4th Aug 2025
32AQI
15AQI
33AQI
22AQI
In the last 24 hours,
Alphington's AQI reached its highest point of 33 at 10 PM during the Night, while the lowest point, 15, was recorded at 2 PM during the Day between 3rd Aug and 4th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Alphington, Melbourn, Victoria, Australia
12°C9/16°C
12°C10/16°C
11°C8/16°C
11°C9/14°C
9°C7/12°C
9°C7/11°C
11°C9/15°C
11°C7/15°C
12°C9/15°C
10°C8/12°C
10°C8/12°C
10°C8/13°C
10°C8/13°C
9°C6/14°C
10°C7/15°C
10°C6/14°C
11°C7/15°C
12°C9/14°C
9°C7/11°C
9°C5/15°C
9°C6/11°C
10°C9/12°C
10°C9/13°C
11°C8/13°C
9°C7/12°C
9°C7/13°C
9°C5/13°C
8°C5/12°C
9°C7/13°C
10°C6/16°C
--°C/°C
24AQI
20AQI
28AQI
22AQI
2025 Days Vs Air Quality
Alphington, Melbourn, Victoria, Australia
99%
211
1%
3
Total number of days with different AQI categories in last 216 days in 2025 (149 days remaining)
Under WHO’s Safe Air Quality Limits: 99%
Health Risk Level:
Very Low
In 2025, 99% of 216 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
Alphington, Melbourn, Victoria, Australia
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
26AQI
26AQI
33AQI
29AQI
30AQI
23AQI
24AQI
27AQI
25AQI
35AQI
26AQI
30AQI
27AQI
26AQI
26AQI
22AQI
28AQI
28AQI
27AQI
36AQI
38AQI
25AQI
34AQI
21AQI
29AQI
24AQI
36AQI
26AQI
30AQI
23AQI
24AQI
40AQI
32AQI
44AQI
37AQI
52AQI
44AQI
51AQI
53AQI
31AQI
35AQI
27AQI
35AQI
30AQI
28AQI
28AQI
25AQI
25AQI
22AQI
19AQI
22AQI
27AQI
29AQI
28AQI
23AQI
28AQI
39AQI
37AQI
27AQI
35AQI
22AQI
28AQI
42AQI
43AQI
50AQI
41AQI
38AQI
34AQI
30AQI
33AQI
32AQI
29AQI
31AQI
33AQI
26AQI
24AQI
24AQI
30AQI
23AQI
23AQI
24AQI
24AQI
22AQI
28AQI
25AQI
25AQI
31AQI
32AQI
25AQI
27AQI
26AQI
40AQI
33AQI
30AQI
27AQI
25AQI
22AQI
20AQI
31AQI
33AQI
29AQI
40AQI
33AQI
27AQI
32AQI
30AQI
40AQI
36AQI
38AQI
28AQI
27AQI
23AQI
22AQI
30AQI
26AQI
27AQI
20AQI
21AQI
16AQI
19AQI
20AQI
23AQI
32AQI
29AQI
24AQI
27AQI
21AQI
26AQI
25AQI
23AQI
26AQI
24AQI
40AQI
41AQI
34AQI
35AQI
26AQI
25AQI
25AQI
27AQI
37AQI
35AQI
45AQI
23AQI
28AQI
27AQI
22AQI
19AQI
25AQI
17AQI
21AQI
30AQI
30AQI
24AQI
27AQI
25AQI
20AQI
19AQI
21AQI
21AQI
24AQI
26AQI
33AQI
40AQI
36AQI
25AQI
22AQI
22AQI
24AQI
22AQI
30AQI
31AQI
36AQI
27AQI
34AQI
26AQI
33AQI
34AQI
38AQI
32AQI
32AQI
25AQI
24AQI
26AQI
28AQI
26AQI
37AQI
36AQI
25AQI
26AQI
24AQI
27AQI
27AQI
20AQI
21AQI
20AQI
21AQI
23AQI
26AQI
25AQI
31AQI
27AQI
20AQI
23AQI
20AQI
19AQI
18AQI
19AQI
21AQI
24AQI
24AQI
20AQI
23AQI
25AQI
28AQI
33AQI
30AQI
28AQI
27AQI
28AQI
24AQI
24AQI
No. of days
202528AQI
Highest AQI recorded in
February33AQI
Lowest AQI recorded in
August24AQI
202433AQI
Highest AQI recorded in
May51AQI
Lowest AQI recorded in
December27AQI
202330AQI
Highest AQI recorded in
October35AQI
Lowest AQI recorded in
March25AQI
202231AQI
Highest AQI recorded in
July45AQI
Lowest AQI recorded in
October25AQI
202130AQI
Highest AQI recorded in
May40AQI
Lowest AQI recorded in
November25AQI
202034AQI
Highest AQI recorded in
May44AQI
Lowest AQI recorded in
December26AQI
Most & Least Polluted Years Over the Last 6 Years
Alphington's annual 2025 AQI (28) shows an average percentage change of -10.2% (improved AQI) compared to previous years: 2020 (34), 2021 (30), 2022 (31), 2023 (30), 2024 (33).