Morisset, Cooranbong, New South Wales, 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
Morisset, Cooranbong, New South Wales, Australia
AQI Trends: Highest and Lowest
Same Day Analysis (14th August ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 2nd highest AQI at 21 of Good air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 14th Aug - 15th Aug 2025
Morisset, Cooranbong, New South Wales, Australia
6 AM14th Aug 2025
5 PM
5 AM15th Aug 2025
AQI
AQI
28AQI
12AQI
In the last 24 hours,
Morisset's AQI reached its highest point of 28 at 9 PM during the Night, while the lowest point, undefined, was recorded at 5 AM during the Night between 14th Aug and 15th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Morisset, Cooranbong, New South Wales, Australia
11°C7/15°C
11°C7/16°C
13°C11/15°C
13°C10/16°C
12°C9/15°C
14°C11/18°C
16°C13/19°C
15°C10/19°C
10°C7/15°C
11°C6/16°C
13°C10/15°C
13°C11/15°C
13°C12/16°C
13°C10/17°C
11°C10/12°C
13°C13/14°C
12°C10/13°C
14°C12/15°C
16°C15/18°C
16°C15/19°C
15°C13/20°C
14°C12/16°C
14°C11/15°C
15°C14/18°C
15°C13/17°C
14°C13/16°C
13°C11/15°C
12°C10/15°C
13°C9/17°C
--°C/°C
--°C/°C
25AQI
16AQI
25AQI
17AQI
2025 Days Vs Air Quality
Morisset, Cooranbong, New South Wales, Australia
100%
226
Total number of days with different AQI categories in last 226 days in 2025 (139 days remaining)
Under WHO’s Safe Air Quality Limits: 100%
Health Risk Level:
Very Low
In 2025, 100% of 226 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
Morisset, Cooranbong, New South Wales, Australia
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
27AQI
27AQI
24AQI
23AQI
25AQI
28AQI
22AQI
20AQI
20AQI
19AQI
18AQI
19AQI
21AQI
21AQI
24AQI
21AQI
21AQI
24AQI
22AQI
23AQI
25AQI
28AQI
25AQI
24AQI
24AQI
23AQI
27AQI
29AQI
29AQI
23AQI
22AQI
20AQI
20AQI
20AQI
23AQI
30AQI
28AQI
24AQI
22AQI
26AQI
24AQI
23AQI
22AQI
23AQI
23AQI
23AQI
20AQI
22AQI
22AQI
22AQI
19AQI
20AQI
19AQI
21AQI
26AQI
18AQI
24AQI
21AQI
25AQI
29AQI
28AQI
25AQI
23AQI
22AQI
21AQI
20AQI
19AQI
19AQI
19AQI
17AQI
18AQI
19AQI
23AQI
33AQI
21AQI
25AQI
20AQI
22AQI
23AQI
21AQI
20AQI
18AQI
19AQI
17AQI
21AQI
19AQI
17AQI
17AQI
17AQI
17AQI
17AQI
21AQI
22AQI
30AQI
23AQI
27AQI
19AQI
19AQI
16AQI
18AQI
27AQI
23AQI
22AQI
25AQI
22AQI
21AQI
21AQI
25AQI
28AQI
25AQI
23AQI
19AQI
21AQI
19AQI
18AQI
19AQI
16AQI
16AQI
18AQI
16AQI
16AQI
15AQI
15AQI
16AQI
15AQI
17AQI
16AQI
17AQI
16AQI
14AQI
15AQI
14AQI
15AQI
15AQI
16AQI
16AQI
17AQI
15AQI
14AQI
14AQI
14AQI
14AQI
14AQI
16AQI
18AQI
17AQI
29AQI
15AQI
17AQI
19AQI
23AQI
21AQI
22AQI
21AQI
17AQI
18AQI
17AQI
16AQI
15AQI
15AQI
14AQI
15AQI
17AQI
17AQI
18AQI
22AQI
22AQI
23AQI
25AQI
27AQI
31AQI
32AQI
39AQI
33AQI
33AQI
29AQI
27AQI
26AQI
26AQI
27AQI
28AQI
23AQI
20AQI
16AQI
17AQI
22AQI
22AQI
21AQI
21AQI
21AQI
21AQI
19AQI
21AQI
21AQI
20AQI
22AQI
23AQI
25AQI
25AQI
25AQI
28AQI
27AQI
27AQI
25AQI
24AQI
25AQI
23AQI
22AQI
20AQI
20AQI
20AQI
19AQI
19AQI
20AQI
18AQI
21AQI
23AQI
23AQI
24AQI
21AQI
19AQI
19AQI
19AQI
20AQI
21AQI
21AQI
23AQI
23AQI
21AQI
21AQI
16AQI
23AQI
22AQI
21AQI
No. of days
202521AQI
Highest AQI recorded in
January23AQI
Lowest AQI recorded in
May16AQI
202422AQI
Highest AQI recorded in
September27AQI
Lowest AQI recorded in
June18AQI
202324AQI
Highest AQI recorded in
March45AQI
Lowest AQI recorded in
April17AQI
202220AQI
Highest AQI recorded in
November34AQI
Lowest AQI recorded in
April16AQI
Most & Least Polluted Years Over the Last 4 Years
Morisset's annual 2025 AQI (21) shows an average percentage change of -3.8% (improved AQI) compared to previous years: 2022 (20), 2023 (24), 2024 (22).