Grafton, 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
Grafton, New South Wales, Australia
AQI Trends: Highest and Lowest
Same Day Analysis (14th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 18 of Good air quality, showing improvement over 2025 and 2023 on the same day.
Day & Night AQI Trend: 14th Aug - 15th Aug 2026
Grafton, New South Wales, Australia
6 AM14th Aug 2026
5 PM
5 AM15th Aug 2026
21AQI
17AQI
25AQI
21AQI
In the last 24 hours,
Grafton's AQI reached its highest point of 25 at 9 PM during the Night, while the lowest point, 17, was recorded at 4 PM during the Day between 14th Aug and 15th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Grafton, New South Wales, Australia
14°C11/17°C
15°C10/20°C
16°C14/18°C
15°C12/19°C
15°C12/19°C
15°C11/22°C
14°C8/22°C
11°C6/19°C
10°C4/19°C
11°C4/19°C
12°C7/20°C
13°C8/21°C
13°C7/23°C
11°C6/18°C
11°C6/19°C
12°C6/19°C
14°C8/20°C
13°C7/22°C
14°C7/23°C
13°C7/23°C
11°C6/20°C
12°C6/21°C
12°C6/21°C
15°C9/22°C
13°C9/19°C
15°C9/25°C
14°C6/24°C
13°C7/22°C
13°C6/22°C
13°C8/20°C
27AQI
19AQI
24AQI
20AQI
2026 Days Vs Air Quality
Grafton, New South Wales, Australia
96%
214
4%
9
Total number of days with different AQI categories in last 227 days in 2026 (138 days remaining)
Under WHO’s Safe Air Quality Limits: 96%
Health Risk Level:
Very Low
In 2026, 96% of 227 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
Grafton, New South Wales, Australia
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
14AQI (US)
16AQI (US)
10AQI (US)
13AQI (US)
15AQI (US)
17AQI (US)
13AQI (US)
18AQI (US)
12AQI (US)
19AQI (US)
31AQI (US)
28AQI (US)
14AQI (US)
13AQI (US)
27AQI (US)
15AQI (US)
20AQI (US)
21AQI (US)
19AQI (US)
14AQI (US)
10AQI (US)
15AQI (US)
33AQI (US)
18AQI (US)
31AQI (US)
26AQI (US)
18AQI (US)
11AQI (US)
14AQI (US)
20AQI (US)
27AQI (US)
23AQI (US)
26AQI (US)
8AQI (US)
17AQI (US)
24AQI (US)
25AQI (US)
23AQI (US)
15AQI (US)
26AQI (US)
23AQI (US)
32AQI (US)
26AQI (US)
26AQI (US)
25AQI (US)
30AQI (US)
23AQI (US)
21AQI (US)
10AQI (US)
20AQI (US)
19AQI (US)
26AQI (US)
25AQI (US)
17AQI (US)
28AQI (US)
24AQI (US)
17AQI (US)
34AQI (US)
28AQI (US)
24AQI (US)
44AQI (US)
23AQI (US)
33AQI (US)
18AQI (US)
27AQI (US)
31AQI (US)
31AQI (US)
23AQI (US)
26AQI (US)
30AQI (US)
29AQI (US)
15AQI (US)
14AQI (US)
21AQI (US)
21AQI (US)
24AQI (US)
24AQI (US)
28AQI (US)
18AQI (US)
14AQI (US)
19AQI (US)
17AQI (US)
26AQI (US)
18AQI (US)
22AQI (US)
20AQI (US)
29AQI (US)
26AQI (US)
23AQI (US)
25AQI (US)
11AQI (US)
6AQI (US)
16AQI (US)
24AQI (US)
20AQI (US)
19AQI (US)
23AQI (US)
19AQI (US)
22AQI (US)
19AQI (US)
20AQI (US)
20AQI (US)
15AQI (US)
24AQI (US)
33AQI (US)
28AQI (US)
32AQI (US)
16AQI (US)
25AQI (US)
13AQI (US)
19AQI (US)
17AQI (US)
32AQI (US)
35AQI (US)
32AQI (US)
26AQI (US)
27AQI (US)
33AQI (US)
30AQI (US)
26AQI (US)
23AQI (US)
20AQI (US)
16AQI (US)
20AQI (US)
15AQI (US)
10AQI (US)
25AQI (US)
14AQI (US)
7AQI (US)
28AQI (US)
26AQI (US)
22AQI (US)
67AQI (US)
66AQI (US)
57AQI (US)
61AQI (US)
66AQI (US)
54AQI (US)
49AQI (US)
65AQI (US)
61AQI (US)
52AQI (US)
34AQI (US)
16AQI (US)
11AQI (US)
23AQI (US)
22AQI (US)
24AQI (US)
21AQI (US)
9AQI (US)
9AQI (US)
22AQI (US)
21AQI (US)
22AQI (US)
21AQI (US)
18AQI (US)
8AQI (US)
17AQI (US)
21AQI (US)
19AQI (US)
25AQI (US)
39AQI (US)
33AQI (US)
8AQI (US)
19AQI (US)
42AQI (US)
20AQI (US)
16AQI (US)
34AQI (US)
33AQI (US)
36AQI (US)
44AQI (US)
33AQI (US)
14AQI (US)
14AQI (US)
23AQI (US)
20AQI (US)
21AQI (US)
39AQI (US)
14AQI (US)
12AQI (US)
20AQI (US)
26AQI (US)
6AQI (US)
9AQI (US)
13AQI (US)
20AQI (US)
22AQI (US)
27AQI (US)
24AQI (US)
18AQI (US)
30AQI (US)
23AQI (US)
10AQI (US)
15AQI (US)
22AQI (US)
20AQI (US)
23AQI (US)
23AQI (US)
20AQI (US)
13AQI (US)
17AQI (US)
23AQI (US)
30AQI (US)
21AQI (US)
22AQI (US)
31AQI (US)
36AQI (US)
32AQI (US)
26AQI (US)
19AQI (US)
22AQI (US)
22AQI (US)
25AQI (US)
27AQI (US)
28AQI (US)
31AQI (US)
29AQI (US)
18AQI (US)
23AQI (US)
15AQI (US)
13AQI (US)
18AQI (US)
18AQI (US)
23AQI (US)
24AQI (US)
22AQI (US)
34AQI (US)
23AQI (US)
21AQI (US)
23AQI (US)
No. of days
202624AQI (US)
Highest AQI (US) recorded in
May34AQI (US)
Lowest AQI (US) recorded in
January18AQI (US)
202522AQI (US)
Highest AQI (US) recorded in
October37AQI (US)
Lowest AQI (US) recorded in
May15AQI (US)
202412AQI (US)
Highest AQI (US) recorded in
September21AQI (US)
Lowest AQI (US) recorded in
May6AQI (US)
202315AQI (US)
Highest AQI (US) recorded in
July34AQI (US)
Lowest AQI (US) recorded in
January7AQI (US)
20227AQI (US)
Highest AQI (US) recorded in
August11AQI (US)
Lowest AQI (US) recorded in
October6AQI (US)
Most & Least Polluted Years Over the Last 5 Years
Grafton's annual 2026 AQI (US) (24) shows an average percentage change of 102.9% (worsened AQI (US)) compared to previous years: 2022 (7), 2023 (15), 2024 (12), 2025 (22).