Moranbah, Queensland, Australia Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
September Air Quality Analysis
Moranbah, Queensland, Australia
AQI Trends: Highest and Lowest
Same Day Analysis (18th September ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 4th highest AQI at 22 of Good air quality, showing improvement over 2024, 2023 and 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 18th Sep - 19th Sep 2025
Moranbah, Queensland, Australia
6 AM18th Sep 2025
5 PM
5 AM19th Sep 2025
42AQI
20AQI
36AQI
20AQI
In the last 24 hours,
Moranbah's AQI reached its highest point of 42 at 4 PM during the Day, while the lowest point, 20, was recorded at 2 AM during the Night between 18th Sep and 19th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Moranbah, Queensland, Australia
19°C12/26°C
20°C15/27°C
19°C14/27°C
19°C13/27°C
19°C14/26°C
18°C13/26°C
18°C12/27°C
19°C12/28°C
22°C15/30°C
21°C15/28°C
18°C13/24°C
14°C8/22°C
16°C9/25°C
18°C12/25°C
18°C12/25°C
19°C13/27°C
20°C15/29°C
19°C15/26°C
19°C15/26°C
20°C15/26°C
19°C12/28°C
20°C13/29°C
20°C15/27°C
18°C11/26°C
18°C12/25°C
17°C14/23°C
18°C14/25°C
20°C15/28°C
21°C16/30°C
22°C16/32°C
--°C/°C
22AQI
19AQI
25AQI
21AQI
2025 Days Vs Air Quality
Moranbah, Queensland, Australia
99%
259
0.7%
2
Total number of days with different AQI categories in last 262 days in 2025 (103 days remaining)
Under WHO’s Safe Air Quality Limits: 99%
Health Risk Level:
Very Low
In 2025, 99% of 262 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
Moranbah, Queensland, Australia
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
31AQI
31AQI
28AQI
32AQI
31AQI
35AQI
40AQI
38AQI
38AQI
38AQI
36AQI
44AQI
35AQI
40AQI
43AQI
42AQI
53AQI
53AQI
48AQI
47AQI
43AQI
39AQI
33AQI
39AQI
34AQI
30AQI
35AQI
33AQI
36AQI
36AQI
35AQI
31AQI
28AQI
27AQI
23AQI
23AQI
20AQI
21AQI
27AQI
25AQI
28AQI
28AQI
31AQI
31AQI
28AQI
28AQI
31AQI
39AQI
38AQI
35AQI
30AQI
41AQI
42AQI
43AQI
42AQI
41AQI
41AQI
36AQI
39AQI
40AQI
44AQI
46AQI
46AQI
39AQI
32AQI
35AQI
28AQI
32AQI
24AQI
23AQI
30AQI
30AQI
34AQI
26AQI
31AQI
22AQI
32AQI
22AQI
28AQI
29AQI
28AQI
29AQI
27AQI
27AQI
24AQI
23AQI
22AQI
21AQI
19AQI
18AQI
18AQI
21AQI
17AQI
23AQI
28AQI
22AQI
25AQI
21AQI
22AQI
20AQI
21AQI
22AQI
23AQI
23AQI
24AQI
21AQI
23AQI
22AQI
24AQI
22AQI
24AQI
23AQI
24AQI
37AQI
28AQI
35AQI
29AQI
28AQI
27AQI
30AQI
32AQI
26AQI
23AQI
23AQI
22AQI
21AQI
23AQI
22AQI
24AQI
23AQI
21AQI
22AQI
23AQI
24AQI
27AQI
24AQI
21AQI
22AQI
23AQI
24AQI
25AQI
24AQI
24AQI
24AQI
20AQI
23AQI
26AQI
25AQI
21AQI
20AQI
19AQI
19AQI
21AQI
19AQI
18AQI
21AQI
20AQI
22AQI
25AQI
19AQI
21AQI
24AQI
27AQI
27AQI
25AQI
25AQI
25AQI
24AQI
24AQI
25AQI
24AQI
23AQI
19AQI
23AQI
21AQI
21AQI
21AQI
23AQI
21AQI
22AQI
20AQI
21AQI
20AQI
18AQI
20AQI
20AQI
20AQI
19AQI
20AQI
19AQI
19AQI
20AQI
21AQI
22AQI
21AQI
22AQI
24AQI
23AQI
23AQI
22AQI
21AQI
22AQI
21AQI
25AQI
21AQI
22AQI
23AQI
20AQI
20AQI
22AQI
22AQI
21AQI
21AQI
20AQI
21AQI
29AQI
24AQI
24AQI
24AQI
27AQI
23AQI
23AQI
21AQI
21AQI
19AQI
19AQI
20AQI
18AQI
18AQI
18AQI
18AQI
19AQI
19AQI
20AQI
20AQI
23AQI
21AQI
22AQI
21AQI
20AQI
20AQI
23AQI
24AQI
21AQI
21AQI
21AQI
29AQI
31AQI
21AQI
21AQI
22AQI
22AQI
21AQI
26AQI
24AQI
23AQI
20AQI
20AQI
20AQI
21AQI
22AQI
38AQI
32AQI
29AQI
24AQI
23AQI
22AQI
21AQI
21AQI
23AQI
No. of days
202526AQI
Highest AQI recorded in
January38AQI
Lowest AQI recorded in
July21AQI
202441AQI
Highest AQI recorded in
September70AQI
Lowest AQI recorded in
June17AQI
202353AQI
Highest AQI recorded in
October68AQI
Lowest AQI recorded in
January40AQI
202244AQI
Highest AQI recorded in
November52AQI
Lowest AQI recorded in
May34AQI
202026AQI
Highest AQI recorded in
September54AQI
Lowest AQI recorded in
March21AQI
Most & Least Polluted Years Over the Last 5 Years
Moranbah's annual 2025 AQI (26) shows an average percentage change of -32.2% (improved AQI) compared to previous years: 2020 (26), 2022 (44), 2023 (53), 2024 (41).