La Rochelle, Nouvelle Aquitaine, France 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
La Rochelle, Nouvelle Aquitaine, France
AQI Trends: Highest and Lowest
Same Day Analysis (16th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 32 of Good air quality, showing improvement over 2025 on the same day.
Day & Night AQI Trend: 15th Aug - 16th Aug 2026
La Rochelle, Nouvelle Aquitaine, France
6 AM15th Aug 2026
9 PM
5 AM16th Aug 2026
29AQI
22AQI
46AQI
23AQI
In the last 24 hours,
La Rochelle's AQI reached its highest point of 46 at 12 AM during the Night, while the lowest point, 22, was recorded at 8 AM during the Day between 15th Aug and 16th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
La Rochelle, Nouvelle Aquitaine, France
22°C18/25°C
24°C19/29°C
24°C18/29°C
23°C17/28°C
23°C17/29°C
24°C19/29°C
25°C18/31°C
23°C20/25°C
20°C17/21°C
19°C15/22°C
23°C18/27°C
23°C19/28°C
20°C19/22°C
20°C18/23°C
21°C16/25°C
23°C18/29°C
21°C20/24°C
21°C19/23°C
21°C19/23°C
20°C15/23°C
22°C16/26°C
24°C19/29°C
22°C20/25°C
23°C19/27°C
24°C21/28°C
25°C21/29°C
25°C22/29°C
24°C22/28°C
23°C20/26°C
23°C19/27°C
33AQI
26AQI
31AQI
26AQI
2026 Days Vs Air Quality
La Rochelle, Nouvelle Aquitaine, France
96%
216
4%
9
Total number of days with different AQI categories in last 228 days in 2026 (137 days remaining)
Under WHO’s Safe Air Quality Limits: 96%
Health Risk Level:
Very Low
In 2026, 96% of 228 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
La Rochelle, Nouvelle Aquitaine, France
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
46AQI (US)
56AQI (US)
67AQI (US)
61AQI (US)
70AQI (US)
42AQI (US)
44AQI (US)
23AQI (US)
26AQI (US)
28AQI (US)
45AQI (US)
26AQI (US)
31AQI (US)
28AQI (US)
22AQI (US)
27AQI (US)
40AQI (US)
31AQI (US)
37AQI (US)
27AQI (US)
22AQI (US)
32AQI (US)
40AQI (US)
26AQI (US)
26AQI (US)
28AQI (US)
21AQI (US)
26AQI (US)
23AQI (US)
30AQI (US)
25AQI (US)
34AQI (US)
26AQI (US)
23AQI (US)
32AQI (US)
39AQI (US)
35AQI (US)
24AQI (US)
26AQI (US)
23AQI (US)
24AQI (US)
40AQI (US)
36AQI (US)
25AQI (US)
20AQI (US)
20AQI (US)
32AQI (US)
38AQI (US)
26AQI (US)
31AQI (US)
28AQI (US)
21AQI (US)
25AQI (US)
28AQI (US)
29AQI (US)
33AQI (US)
40AQI (US)
30AQI (US)
14AQI (US)
22AQI (US)
42AQI (US)
42AQI (US)
42AQI (US)
42AQI (US)
46AQI (US)
32AQI (US)
28AQI (US)
25AQI (US)
29AQI (US)
22AQI (US)
30AQI (US)
22AQI (US)
18AQI (US)
26AQI (US)
27AQI (US)
32AQI (US)
19AQI (US)
21AQI (US)
47AQI (US)
54AQI (US)
74AQI (US)
60AQI (US)
65AQI (US)
35AQI (US)
19AQI (US)
22AQI (US)
16AQI (US)
20AQI (US)
24AQI (US)
26AQI (US)
20AQI (US)
21AQI (US)
26AQI (US)
23AQI (US)
29AQI (US)
21AQI (US)
18AQI (US)
18AQI (US)
20AQI (US)
25AQI (US)
26AQI (US)
19AQI (US)
20AQI (US)
21AQI (US)
25AQI (US)
24AQI (US)
17AQI (US)
16AQI (US)
21AQI (US)
23AQI (US)
20AQI (US)
17AQI (US)
18AQI (US)
17AQI (US)
20AQI (US)
21AQI (US)
20AQI (US)
18AQI (US)
19AQI (US)
21AQI (US)
19AQI (US)
23AQI (US)
19AQI (US)
19AQI (US)
18AQI (US)
18AQI (US)
25AQI (US)
24AQI (US)
16AQI (US)
20AQI (US)
16AQI (US)
19AQI (US)
36AQI (US)
36AQI (US)
37AQI (US)
38AQI (US)
38AQI (US)
39AQI (US)
42AQI (US)
44AQI (US)
52AQI (US)
40AQI (US)
32AQI (US)
35AQI (US)
32AQI (US)
32AQI (US)
26AQI (US)
19AQI (US)
20AQI (US)
27AQI (US)
26AQI (US)
24AQI (US)
22AQI (US)
23AQI (US)
23AQI (US)
22AQI (US)
20AQI (US)
20AQI (US)
20AQI (US)
19AQI (US)
28AQI (US)
45AQI (US)
46AQI (US)
28AQI (US)
22AQI (US)
24AQI (US)
23AQI (US)
20AQI (US)
21AQI (US)
29AQI (US)
45AQI (US)
28AQI (US)
26AQI (US)
28AQI (US)
26AQI (US)
20AQI (US)
19AQI (US)
22AQI (US)
17AQI (US)
18AQI (US)
18AQI (US)
22AQI (US)
16AQI (US)
18AQI (US)
18AQI (US)
26AQI (US)
26AQI (US)
29AQI (US)
28AQI (US)
26AQI (US)
30AQI (US)
31AQI (US)
33AQI (US)
35AQI (US)
32AQI (US)
33AQI (US)
39AQI (US)
28AQI (US)
29AQI (US)
31AQI (US)
27AQI (US)
31AQI (US)
33AQI (US)
34AQI (US)
26AQI (US)
27AQI (US)
30AQI (US)
32AQI (US)
26AQI (US)
30AQI (US)
27AQI (US)
25AQI (US)
29AQI (US)
33AQI (US)
26AQI (US)
27AQI (US)
26AQI (US)
34AQI (US)
27AQI (US)
27AQI (US)
29AQI (US)
34AQI (US)
31AQI (US)
26AQI (US)
32AQI (US)
35AQI (US)
29AQI (US)
33AQI (US)
21AQI (US)
28AQI (US)
26AQI (US)
27AQI (US)
29AQI (US)
No. of days
202629AQI (US)
Highest AQI (US) recorded in
January35AQI (US)
Lowest AQI (US) recorded in
April21AQI (US)
202536AQI (US)
Highest AQI (US) recorded in
December49AQI (US)
Lowest AQI (US) recorded in
September25AQI (US)
202432AQI (US)
Highest AQI (US) recorded in
January47AQI (US)
Lowest AQI (US) recorded in
July25AQI (US)
202335AQI (US)
Highest AQI (US) recorded in
February49AQI (US)
Lowest AQI (US) recorded in
July25AQI (US)
202241AQI (US)
Highest AQI (US) recorded in
January52AQI (US)
Lowest AQI (US) recorded in
September30AQI (US)
202137AQI (US)
Highest AQI (US) recorded in
November45AQI (US)
Lowest AQI (US) recorded in
August26AQI (US)
202033AQI (US)
Highest AQI (US) recorded in
March49AQI (US)
Lowest AQI (US) recorded in
August27AQI (US)
Most & Least Polluted Years Over the Last 7 Years
La Rochelle's annual 2026 AQI (US) (29) shows an average percentage change of -18.1% (improved AQI (US)) compared to previous years: 2020 (33), 2021 (37), 2022 (41), 2023 (35), 2024 (32), 2025 (36).