Campbellfield, Wollert, 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
Campbellfield, Wollert, Victoria, Australia
AQI Trends: Highest and Lowest
Same Day Analysis (4th August ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 2nd highest AQI at 22 of Good air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 5th Aug - 6th Aug 2025
Campbellfield, Wollert, Victoria, Australia
7 AM5th Aug 2025
5 PM
6 AM6th Aug 2025
AQI
AQI
29AQI
14AQI
In the last 24 hours,
Campbellfield's AQI reached its highest point of 29 at 9 PM during the Night, while the lowest point, undefined, was recorded at 6 AM during the Night between 5th Aug and 6th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Campbellfield, Wollert, Victoria, Australia
10°C7/16°C
10°C7/13°C
8°C5/11°C
8°C6/10°C
11°C7/15°C
10°C6/16°C
11°C7/14°C
9°C6/12°C
9°C6/12°C
10°C7/13°C
9°C6/13°C
8°C4/14°C
8°C5/14°C
8°C5/14°C
10°C6/14°C
11°C8/13°C
8°C5/11°C
8°C4/14°C
7°C5/10°C
9°C7/10°C
9°C7/12°C
10°C7/13°C
8°C5/12°C
8°C6/12°C
7°C4/12°C
7°C4/12°C
9°C6/14°C
10°C5/17°C
12°C7/16°C
--°C/°C
--°C/°C
23AQI
17AQI
24AQI
18AQI
2025 Days Vs Air Quality
Campbellfield, Wollert, Victoria, Australia
100%
216
Total number of days with different AQI categories in last 217 days in 2025 (148 days remaining)
Under WHO’s Safe Air Quality Limits: 100%
Health Risk Level:
Very Low
In 2025, 100% of 217 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
Campbellfield, Wollert, Victoria, Australia
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
21AQI
18AQI
24AQI
25AQI
25AQI
20AQI
21AQI
24AQI
24AQI
32AQI
27AQI
27AQI
26AQI
23AQI
25AQI
21AQI
23AQI
24AQI
26AQI
31AQI
35AQI
23AQI
27AQI
23AQI
26AQI
22AQI
27AQI
22AQI
23AQI
19AQI
20AQI
34AQI
27AQI
37AQI
32AQI
46AQI
40AQI
43AQI
43AQI
32AQI
35AQI
26AQI
32AQI
26AQI
26AQI
27AQI
21AQI
24AQI
20AQI
19AQI
19AQI
23AQI
24AQI
23AQI
19AQI
23AQI
25AQI
27AQI
23AQI
26AQI
20AQI
22AQI
28AQI
31AQI
37AQI
31AQI
32AQI
26AQI
26AQI
26AQI
26AQI
25AQI
24AQI
27AQI
22AQI
20AQI
20AQI
22AQI
18AQI
19AQI
19AQI
21AQI
21AQI
23AQI
19AQI
20AQI
17AQI
18AQI
15AQI
16AQI
16AQI
19AQI
18AQI
17AQI
17AQI
14AQI
14AQI
14AQI
15AQI
17AQI
17AQI
18AQI
19AQI
18AQI
19AQI
18AQI
20AQI
20AQI
20AQI
18AQI
16AQI
14AQI
13AQI
14AQI
15AQI
15AQI
13AQI
13AQI
13AQI
13AQI
14AQI
16AQI
17AQI
16AQI
14AQI
16AQI
15AQI
15AQI
15AQI
16AQI
16AQI
16AQI
17AQI
17AQI
17AQI
20AQI
16AQI
14AQI
17AQI
16AQI
17AQI
18AQI
17AQI
14AQI
14AQI
17AQI
15AQI
14AQI
15AQI
15AQI
18AQI
18AQI
17AQI
16AQI
16AQI
16AQI
15AQI
15AQI
15AQI
15AQI
15AQI
15AQI
19AQI
19AQI
18AQI
17AQI
16AQI
16AQI
19AQI
20AQI
25AQI
29AQI
39AQI
27AQI
30AQI
27AQI
30AQI
31AQI
36AQI
29AQI
30AQI
25AQI
23AQI
28AQI
27AQI
24AQI
33AQI
34AQI
24AQI
24AQI
22AQI
23AQI
24AQI
19AQI
19AQI
20AQI
20AQI
21AQI
23AQI
21AQI
24AQI
21AQI
18AQI
19AQI
18AQI
18AQI
17AQI
18AQI
18AQI
20AQI
21AQI
19AQI
23AQI
30AQI
26AQI
22AQI
24AQI
28AQI
23AQI
16AQI
16AQI
22AQI
22AQI
25AQI
No. of days
202522AQI
Highest AQI recorded in
February28AQI
Lowest AQI recorded in
May16AQI
202419AQI
Highest AQI recorded in
May25AQI
Lowest AQI recorded in
April10AQI
202317AQI
Highest AQI recorded in
December18AQI
Lowest AQI recorded in
November9AQI
202230AQI
Highest AQI recorded in
January31AQI
Lowest AQI recorded in
February29AQI
202125AQI
Highest AQI recorded in
May30AQI
Lowest AQI recorded in
October21AQI
202025AQI
Highest AQI recorded in
June30AQI
Lowest AQI recorded in
August19AQI
Most & Least Polluted Years Over the Last 6 Years
Campbellfield's annual 2025 AQI (22) shows an average percentage change of -2.7% (improved AQI) compared to previous years: 2020 (25), 2021 (25), 2022 (30), 2023 (17), 2024 (19).