Saint Benoit, Reunion, Reunion 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
Saint Benoit, Reunion, Reunion
AQI Trends: Highest and Lowest
Same Day Analysis (4th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 46 of Good air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 4th Aug - 5th Aug 2025
Saint Benoit, Reunion, Reunion
6 AM4th Aug 2025
5 PM
5 AM5th Aug 2025
67AQI
28AQI
75AQI
26AQI
In the last 24 hours,
Saint Benoit's AQI reached its highest point of 75 at 9 PM during the Night, while the lowest point, 26, was recorded at 5 AM during the Night between 4th Aug and 5th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Saint Benoit, Reunion, Reunion
18°C14/22°C
19°C15/22°C
20°C15/23°C
20°C17/23°C
20°C17/23°C
20°C17/23°C
20°C18/23°C
20°C18/21°C
20°C19/22°C
20°C19/23°C
21°C20/23°C
20°C17/22°C
19°C17/21°C
18°C15/20°C
18°C15/22°C
19°C17/22°C
19°C17/22°C
20°C16/22°C
20°C16/23°C
20°C18/22°C
20°C18/22°C
20°C19/23°C
20°C18/22°C
18°C15/20°C
17°C15/19°C
18°C15/20°C
18°C13/21°C
18°C14/22°C
19°C15/22°C
18°C16/19°C
--°C/°C
37AQI
29AQI
40AQI
28AQI
2025 Days Vs Air Quality
Saint Benoit, Reunion, Reunion
98%
211
2%
5
Total number of days with different AQI categories in last 217 days in 2025 (148 days remaining)
Under WHO’s Safe Air Quality Limits: 98%
Health Risk Level:
Very Low
In 2025, 98% of 217 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
Saint Benoit, Reunion, Reunion
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
47AQI
35AQI
38AQI
36AQI
28AQI
29AQI
36AQI
36AQI
38AQI
31AQI
38AQI
49AQI
40AQI
37AQI
35AQI
31AQI
32AQI
29AQI
31AQI
29AQI
36AQI
61AQI
36AQI
31AQI
30AQI
42AQI
34AQI
33AQI
31AQI
35AQI
34AQI
41AQI
35AQI
32AQI
34AQI
50AQI
41AQI
36AQI
39AQI
47AQI
39AQI
34AQI
31AQI
31AQI
25AQI
25AQI
23AQI
26AQI
30AQI
27AQI
26AQI
26AQI
30AQI
35AQI
28AQI
29AQI
33AQI
59AQI
37AQI
35AQI
41AQI
37AQI
41AQI
32AQI
28AQI
29AQI
36AQI
37AQI
28AQI
29AQI
29AQI
28AQI
34AQI
41AQI
41AQI
40AQI
37AQI
38AQI
46AQI
37AQI
37AQI
37AQI
33AQI
33AQI
32AQI
41AQI
28AQI
28AQI
32AQI
28AQI
32AQI
32AQI
32AQI
32AQI
27AQI
24AQI
33AQI
30AQI
33AQI
30AQI
33AQI
39AQI
35AQI
32AQI
31AQI
32AQI
26AQI
26AQI
27AQI
37AQI
28AQI
34AQI
32AQI
31AQI
30AQI
37AQI
32AQI
35AQI
32AQI
32AQI
31AQI
33AQI
32AQI
33AQI
41AQI
44AQI
44AQI
47AQI
41AQI
44AQI
39AQI
37AQI
34AQI
35AQI
38AQI
39AQI
41AQI
39AQI
41AQI
41AQI
35AQI
37AQI
33AQI
35AQI
38AQI
38AQI
37AQI
34AQI
34AQI
33AQI
35AQI
33AQI
32AQI
38AQI
35AQI
31AQI
29AQI
28AQI
31AQI
32AQI
35AQI
34AQI
34AQI
34AQI
34AQI
36AQI
40AQI
38AQI
44AQI
38AQI
36AQI
34AQI
34AQI
35AQI
35AQI
30AQI
31AQI
32AQI
36AQI
32AQI
34AQI
33AQI
43AQI
32AQI
31AQI
33AQI
35AQI
31AQI
31AQI
31AQI
34AQI
34AQI
38AQI
39AQI
33AQI
28AQI
30AQI
31AQI
28AQI
28AQI
31AQI
32AQI
33AQI
27AQI
24AQI
26AQI
27AQI
27AQI
26AQI
30AQI
30AQI
48AQI
74AQI
63AQI
55AQI
46AQI
36AQI
34AQI
35AQI
32AQI
38AQI
34AQI
32AQI
60AQI
No. of days
202535AQI
Highest AQI recorded in
August60AQI
Lowest AQI recorded in
April32AQI
202430AQI
Highest AQI recorded in
July63AQI
Lowest AQI recorded in
March20AQI
202324AQI
Highest AQI recorded in
February32AQI
Lowest AQI recorded in
December20AQI
202224AQI
Highest AQI recorded in
February28AQI
Lowest AQI recorded in
August21AQI
202120AQI
Highest AQI recorded in
October27AQI
Lowest AQI recorded in
January8AQI
202022AQI
Highest AQI recorded in
December25AQI
Lowest AQI recorded in
March19AQI
Most & Least Polluted Years Over the Last 6 Years
Saint Benoit's annual 2025 AQI (35) shows an average percentage change of 48.4% (worsened AQI) compared to previous years: 2020 (22), 2021 (20), 2022 (24), 2023 (24), 2024 (30).