Western Lls Hillston, Griffith, 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
Western Lls Hillston, Griffith, New South Wales, Australia
AQI Trends: Highest and Lowest
Same Day Analysis (5th August ):
On this day, AQI across the 5 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: 6th Aug - 7th Aug 2025
Western Lls Hillston, Griffith, New South Wales, Australia
7 AM6th Aug 2025
5 PM
6 AM7th Aug 2025
AQI
AQI
23AQI
11AQI
In the last 24 hours,
Western Lls Hillston's AQI reached its highest point of 23 at 7 AM during the Night, while the lowest point, undefined, was recorded at 6 AM during the Night between 6th Aug and 7th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Western Lls Hillston, Griffith, New South Wales, Australia
12°C9/18°C
11°C6/15°C
10°C7/13°C
11°C6/16°C
12°C8/17°C
12°C7/18°C
10°C5/14°C
10°C7/14°C
9°C4/15°C
9°C5/15°C
10°C6/15°C
9°C4/16°C
11°C6/17°C
11°C5/19°C
13°C8/16°C
9°C4/14°C
9°C4/14°C
10°C5/13°C
11°C9/14°C
10°C8/14°C
10°C7/14°C
10°C7/14°C
8°C8/10°C
10°C6/15°C
11°C7/16°C
11°C6/17°C
12°C6/19°C
14°C8/21°C
12°C9/17°C
--°C/°C
--°C/°C
20AQI
14AQI
21AQI
15AQI
2025 Days Vs Air Quality
Western Lls Hillston, Griffith, New South Wales, Australia
100%
217
Total number of days with different AQI categories in last 218 days in 2025 (147 days remaining)
Under WHO’s Safe Air Quality Limits: 100%
Health Risk Level:
Very Low
In 2025, 100% of 218 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
Western Lls Hillston, Griffith, New South Wales, Australia
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
24AQI
24AQI
23AQI
22AQI
22AQI
22AQI
21AQI
21AQI
24AQI
24AQI
21AQI
22AQI
22AQI
22AQI
24AQI
23AQI
23AQI
23AQI
23AQI
22AQI
24AQI
23AQI
25AQI
24AQI
27AQI
26AQI
24AQI
27AQI
34AQI
30AQI
30AQI
26AQI
24AQI
24AQI
25AQI
24AQI
26AQI
25AQI
27AQI
25AQI
28AQI
25AQI
25AQI
25AQI
26AQI
24AQI
24AQI
24AQI
24AQI
24AQI
24AQI
23AQI
23AQI
24AQI
23AQI
22AQI
23AQI
23AQI
23AQI
23AQI
23AQI
24AQI
23AQI
23AQI
25AQI
24AQI
21AQI
21AQI
21AQI
22AQI
21AQI
21AQI
17AQI
16AQI
27AQI
15AQI
18AQI
15AQI
14AQI
14AQI
17AQI
30AQI
18AQI
28AQI
20AQI
20AQI
17AQI
16AQI
17AQI
16AQI
16AQI
19AQI
18AQI
16AQI
16AQI
14AQI
14AQI
13AQI
16AQI
21AQI
29AQI
25AQI
25AQI
25AQI
26AQI
21AQI
28AQI
27AQI
22AQI
20AQI
17AQI
15AQI
15AQI
15AQI
14AQI
14AQI
14AQI
13AQI
12AQI
12AQI
14AQI
16AQI
17AQI
14AQI
15AQI
17AQI
15AQI
16AQI
17AQI
15AQI
16AQI
16AQI
18AQI
18AQI
21AQI
21AQI
18AQI
15AQI
15AQI
16AQI
17AQI
15AQI
18AQI
16AQI
14AQI
19AQI
25AQI
13AQI
15AQI
15AQI
21AQI
20AQI
17AQI
16AQI
15AQI
19AQI
15AQI
14AQI
15AQI
14AQI
15AQI
16AQI
21AQI
20AQI
19AQI
17AQI
18AQI
17AQI
18AQI
22AQI
19AQI
21AQI
35AQI
25AQI
23AQI
18AQI
17AQI
18AQI
18AQI
18AQI
18AQI
17AQI
16AQI
17AQI
19AQI
18AQI
19AQI
19AQI
19AQI
24AQI
17AQI
16AQI
19AQI
18AQI
18AQI
18AQI
24AQI
24AQI
22AQI
19AQI
21AQI
17AQI
16AQI
15AQI
16AQI
16AQI
15AQI
16AQI
15AQI
15AQI
15AQI
16AQI
19AQI
18AQI
18AQI
20AQI
21AQI
24AQI
24AQI
20AQI
18AQI
17AQI
19AQI
18AQI
19AQI
No. of days
202520AQI
Highest AQI recorded in
February24AQI
Lowest AQI recorded in
May17AQI
202414AQI
Highest AQI recorded in
December23AQI
Lowest AQI recorded in
September10AQI
202311AQI
Highest AQI recorded in
February12AQI
Lowest AQI recorded in
June8AQI
20227AQI
Highest AQI recorded in
December9AQI
Lowest AQI recorded in
August4AQI
202111AQI
Highest AQI recorded in
April16AQI
Lowest AQI recorded in
October6AQI
202015AQI
Highest AQI recorded in
November20AQI
Lowest AQI recorded in
October11AQI
Most & Least Polluted Years Over the Last 6 Years
Western Lls Hillston's annual 2025 AQI (20) shows an average percentage change of 87.3% (worsened AQI) compared to previous years: 2020 (15), 2021 (11), 2022 (7), 2023 (11), 2024 (14).