Melbourn, Victoria, Australia Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
June Air Quality Analysis
Melbourn, Victoria, Australia
AQI Trends: Highest and Lowest
Same Day Analysis (2nd June):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 29 of Good air quality, showing improvement over 2025 and 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Jun - 3rd Jun 2026
Melbourn, Victoria, Australia
7 AM2nd Jun 2026
5 PM
6 AM3rd Jun 2026
45AQI
23AQI
29AQI
16AQI
In the last 24 hours,
Melbourn's AQI reached its highest point of 45 at 11 AM during the Day, while the lowest point, 16, was recorded at 6 AM during the Night between 2nd Jun and 3rd Jun 2026.
Day & Night AQI Trend : May - Jun 2026
Melbourn, Victoria, Australia
14°C13/16°C
13°C9/17°C
10°C8/12°C
14°C12/15°C
13°C12/15°C
14°C12/16°C
13°C10/18°C
15°C11/20°C
15°C12/19°C
16°C12/21°C
16°C12/21°C
18°C15/21°C
16°C15/17°C
14°C13/16°C
13°C11/15°C
13°C10/16°C
12°C10/15°C
12°C8/15°C
13°C10/17°C
13°C11/16°C
14°C12/17°C
14°C12/16°C
14°C13/15°C
13°C11/15°C
12°C11/15°C
12°C10/16°C
11°C9/14°C
10°C8/12°C
12°C11/14°C
12°C12/14°C
42AQI
33AQI
41AQI
37AQI
2026 Days Vs Air Quality
Melbourn, Victoria, Australia
93%
139
7%
11
Total number of days with different AQI categories in last 154 days in 2026 (211 days remaining)
Under WHO’s Safe Air Quality Limits: 93%
Health Risk Level:
Very Low
In 2026, 93% of 154 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
Melbourn, Victoria, Australia
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
26AQI (US)
16AQI (US)
17AQI (US)
17AQI (US)
19AQI (US)
21AQI (US)
30AQI (US)
24AQI (US)
28AQI (US)
27AQI (US)
16AQI (US)
17AQI (US)
26AQI (US)
27AQI (US)
26AQI (US)
16AQI (US)
16AQI (US)
19AQI (US)
22AQI (US)
17AQI (US)
21AQI (US)
24AQI (US)
39AQI (US)
34AQI (US)
46AQI (US)
27AQI (US)
35AQI (US)
47AQI (US)
29AQI (US)
44AQI (US)
39AQI (US)
17AQI (US)
22AQI (US)
35AQI (US)
37AQI (US)
31AQI (US)
36AQI (US)
31AQI (US)
29AQI (US)
32AQI (US)
25AQI (US)
39AQI (US)
21AQI (US)
24AQI (US)
29AQI (US)
40AQI (US)
32AQI (US)
35AQI (US)
28AQI (US)
29AQI (US)
23AQI (US)
35AQI (US)
33AQI (US)
33AQI (US)
36AQI (US)
33AQI (US)
27AQI (US)
38AQI (US)
31AQI (US)
30AQI (US)
30AQI (US)
32AQI (US)
38AQI (US)
33AQI (US)
35AQI (US)
32AQI (US)
33AQI (US)
26AQI (US)
35AQI (US)
34AQI (US)
23AQI (US)
22AQI (US)
26AQI (US)
25AQI (US)
34AQI (US)
25AQI (US)
18AQI (US)
23AQI (US)
23AQI (US)
33AQI (US)
33AQI (US)
54AQI (US)
34AQI (US)
14AQI (US)
25AQI (US)
19AQI (US)
27AQI (US)
19AQI (US)
25AQI (US)
26AQI (US)
20AQI (US)
22AQI (US)
25AQI (US)
27AQI (US)
21AQI (US)
24AQI (US)
14AQI (US)
24AQI (US)
26AQI (US)
25AQI (US)
30AQI (US)
31AQI (US)
24AQI (US)
31AQI (US)
29AQI (US)
19AQI (US)
20AQI (US)
43AQI (US)
34AQI (US)
32AQI (US)
31AQI (US)
49AQI (US)
40AQI (US)
27AQI (US)
17AQI (US)
39AQI (US)
24AQI (US)
54AQI (US)
39AQI (US)
31AQI (US)
27AQI (US)
21AQI (US)
20AQI (US)
23AQI (US)
26AQI (US)
24AQI (US)
26AQI (US)
43AQI (US)
66AQI (US)
44AQI (US)
28AQI (US)
24AQI (US)
69AQI (US)
66AQI (US)
57AQI (US)
61AQI (US)
66AQI (US)
51AQI (US)
38AQI (US)
60AQI (US)
59AQI (US)
48AQI (US)
33AQI (US)
20AQI (US)
22AQI (US)
25AQI (US)
23AQI (US)
25AQI (US)
24AQI (US)
29AQI (US)
26AQI (US)
31AQI (US)
29AQI (US)
29AQI (US)
39AQI (US)
27AQI (US)
No. of days
202631AQI (US)
Highest AQI (US) recorded in
May39AQI (US)
Lowest AQI (US) recorded in
January26AQI (US)
202525AQI (US)
Highest AQI (US) recorded in
October36AQI (US)
Lowest AQI (US) recorded in
September19AQI (US)
202427AQI (US)
Highest AQI (US) recorded in
May41AQI (US)
Lowest AQI (US) recorded in
October23AQI (US)
202324AQI (US)
Highest AQI (US) recorded in
April27AQI (US)
Lowest AQI (US) recorded in
March20AQI (US)
202226AQI (US)
Highest AQI (US) recorded in
July32AQI (US)
Lowest AQI (US) recorded in
November20AQI (US)
202127AQI (US)
Highest AQI (US) recorded in
May32AQI (US)
Lowest AQI (US) recorded in
February23AQI (US)
202028AQI (US)
Highest AQI (US) recorded in
July35AQI (US)
Lowest AQI (US) recorded in
December23AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Melbourn's annual 2026 AQI (US) (31) shows an average percentage change of 18.7% (worsened AQI (US)) compared to previous years: 2020 (28), 2021 (27), 2022 (26), 2023 (24), 2024 (27), 2025 (25).