Sud Utilite, Noumea, Province Sud, New Caledonia Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
October Air Quality Analysis
Sud Utilite, Noumea, Province Sud, New Caledonia
AQI Trends: Highest and Lowest
Same Day Analysis (25th October ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 2nd highest AQI at 43 of Good air quality, showing improvement over 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 25th Oct - 26th Oct 2025
Sud Utilite, Noumea, Province Sud, New Caledonia
5 AM25th Oct 2025
5 PM
4 AM26th Oct 2025
62AQI
30AQI
57AQI
22AQI
In the last 24 hours,
Sud Utilite's AQI reached its highest point of 62 at 8 AM during the Day, while the lowest point, 22, was recorded at 3 AM during the Night between 25th Oct and 26th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Sud Utilite, Noumea, Province Sud, New Caledonia
21°C18/23°C
22°C20/25°C
22°C19/25°C
22°C18/25°C
23°C21/26°C
24°C21/27°C
23°C21/26°C
23°C21/25°C
23°C21/25°C
21°C20/22°C
20°C19/22°C
21°C17/24°C
22°C18/25°C
23°C21/26°C
23°C20/26°C
23°C20/27°C
23°C20/28°C
24°C21/27°C
23°C22/25°C
22°C20/24°C
22°C20/23°C
22°C19/25°C
23°C20/26°C
23°C21/26°C
23°C21/27°C
24°C22/27°C
25°C23/27°C
23°C22/25°C
24°C23/26°C
24°C22/26°C
--°C/°C
41AQI
35AQI
44AQI
38AQI
2025 Days Vs Air Quality
Sud Utilite, Noumea, Province Sud, New Caledonia
98%
293
2%
5
Total number of days with different AQI categories in last 299 days in 2025 (66 days remaining)
Under WHO’s Safe Air Quality Limits: 98%
Health Risk Level:
Very Low
In 2025, 98% of 299 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
Sud Utilite, Noumea, Province Sud, New Caledonia
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
45AQI
48AQI
45AQI
43AQI
44AQI
43AQI
42AQI
41AQI
41AQI
40AQI
37AQI
37AQI
35AQI
35AQI
37AQI
35AQI
32AQI
33AQI
33AQI
33AQI
33AQI
31AQI
30AQI
30AQI
31AQI
33AQI
33AQI
31AQI
30AQI
33AQI
39AQI
36AQI
33AQI
29AQI
30AQI
31AQI
31AQI
31AQI
30AQI
31AQI
32AQI
32AQI
31AQI
31AQI
30AQI
28AQI
28AQI
33AQI
32AQI
33AQI
33AQI
31AQI
39AQI
40AQI
37AQI
37AQI
33AQI
33AQI
33AQI
32AQI
30AQI
29AQI
26AQI
25AQI
24AQI
25AQI
24AQI
26AQI
24AQI
23AQI
23AQI
23AQI
24AQI
24AQI
22AQI
23AQI
24AQI
23AQI
22AQI
24AQI
23AQI
23AQI
23AQI
21AQI
22AQI
22AQI
23AQI
24AQI
24AQI
23AQI
25AQI
26AQI
25AQI
27AQI
28AQI
28AQI
27AQI
22AQI
20AQI
18AQI
18AQI
24AQI
19AQI
19AQI
17AQI
15AQI
19AQI
19AQI
20AQI
20AQI
21AQI
18AQI
19AQI
22AQI
21AQI
23AQI
24AQI
24AQI
26AQI
28AQI
27AQI
25AQI
25AQI
25AQI
24AQI
26AQI
27AQI
33AQI
29AQI
28AQI
26AQI
24AQI
23AQI
22AQI
24AQI
23AQI
23AQI
23AQI
23AQI
22AQI
23AQI
22AQI
23AQI
22AQI
22AQI
22AQI
22AQI
23AQI
28AQI
26AQI
28AQI
30AQI
31AQI
30AQI
29AQI
26AQI
25AQI
24AQI
23AQI
23AQI
23AQI
27AQI
28AQI
30AQI
28AQI
27AQI
29AQI
29AQI
30AQI
32AQI
30AQI
30AQI
28AQI
28AQI
29AQI
28AQI
27AQI
28AQI
29AQI
27AQI
24AQI
25AQI
22AQI
18AQI
18AQI
19AQI
20AQI
19AQI
22AQI
21AQI
23AQI
24AQI
24AQI
23AQI
21AQI
22AQI
23AQI
26AQI
26AQI
24AQI
23AQI
23AQI
20AQI
23AQI
24AQI
20AQI
21AQI
20AQI
22AQI
21AQI
20AQI
22AQI
25AQI
24AQI
21AQI
26AQI
26AQI
29AQI
26AQI
26AQI
23AQI
22AQI
23AQI
24AQI
20AQI
19AQI
21AQI
20AQI
19AQI
18AQI
30AQI
22AQI
21AQI
23AQI
25AQI
32AQI
26AQI
25AQI
25AQI
25AQI
23AQI
24AQI
28AQI
38AQI
39AQI
36AQI
26AQI
22AQI
22AQI
23AQI
25AQI
23AQI
24AQI
28AQI
24AQI
26AQI
28AQI
22AQI
19AQI
23AQI
20AQI
19AQI
19AQI
21AQI
22AQI
20AQI
20AQI
26AQI
39AQI
17AQI
11AQI
16AQI
22AQI
30AQI
38AQI
40AQI
45AQI
39AQI
51AQI
44AQI
48AQI
48AQI
49AQI
67AQI
69AQI
43AQI
43AQI
46AQI
28AQI
38AQI
66AQI
42AQI
35AQI
58AQI
30AQI
21AQI
40AQI
43AQI
37AQI
32AQI
24AQI
22AQI
25AQI
28AQI
22AQI
24AQI
24AQI
44AQI
No. of days
202528AQI
Highest AQI recorded in
October44AQI
Lowest AQI recorded in
July22AQI
202428AQI
Highest AQI recorded in
June43AQI
Lowest AQI recorded in
March15AQI
202319AQI
Highest AQI recorded in
March32AQI
Lowest AQI recorded in
July8AQI
202222AQI
Highest AQI recorded in
October32AQI
Lowest AQI recorded in
December15AQI
Most & Least Polluted Years Over the Last 4 Years
Sud Utilite's annual 2025 AQI (28) shows an average percentage change of 24.2% (worsened AQI) compared to previous years: 2022 (22), 2023 (19), 2024 (28).