Saint Fons, Venissieux, Auvergne Rhone Alpes, France Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
July Air Quality Analysis
Saint Fons, Venissieux, Auvergne Rhone Alpes, France
AQI Trends: Highest and Lowest
Same Day Analysis (12th July):
On this day, AQI across the 4 years varied significantly: 2026 ranks 2nd highest AQI at 24 of Good air quality, showing improvement over 2025 on the same day.
Day & Night AQI Trend: 11th Jul - 12th Jul 2026
Saint Fons, Venissieux, Auvergne Rhone Alpes, France
5 AM11th Jul 2026
9 PM
4 AM12th Jul 2026
64AQI
14AQI
28AQI
12AQI
In the last 24 hours,
Saint Fons's AQI reached its highest point of 64 at 11 AM during the Day, while the lowest point, 12, was recorded at 11 PM during the Night between 11th Jul and 12th Jul 2026.
Day & Night AQI Trend : Jun - Jul 2026
Saint Fons, Venissieux, Auvergne Rhone Alpes, France
21°C14/29°C
21°C14/28°C
21°C13/29°C
23°C14/31°C
25°C17/32°C
27°C18/34°C
26°C17/35°C
27°C18/36°C
28°C18/37°C
29°C20/37°C
29°C20/38°C
28°C21/36°C
28°C19/38°C
30°C21/38°C
31°C21/39°C
29°C21/37°C
25°C19/32°C
26°C19/32°C
24°C19/29°C
23°C16/29°C
25°C19/31°C
23°C15/32°C
25°C15/33°C
25°C17/33°C
27°C18/37°C
28°C19/36°C
28°C20/35°C
28°C19/38°C
26°C19/37°C
28°C19/38°C
28AQI
20AQI
24AQI
19AQI
2026 Days Vs Air Quality
Saint Fons, Venissieux, Auvergne Rhone Alpes, France
87%
166
12%
23
0.5%
1
Total number of days with different AQI categories in last 193 days in 2026 (172 days remaining)
Under WHO’s Safe Air Quality Limits: 87%
Health Risk Level:
Low
In 2026, 87% of 193 days were within WHO’s safe air quality limits. The risk of health issues is Low, but the long-term effects, especially on vulnerable individuals, remain uncertain.
Annual Air Quality Insights
Saint Fons, Venissieux, Auvergne Rhone Alpes, France
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
88AQI (US)
104AQI (US)
72AQI (US)
36AQI (US)
31AQI (US)
55AQI (US)
49AQI (US)
46AQI (US)
29AQI (US)
19AQI (US)
31AQI (US)
45AQI (US)
16AQI (US)
24AQI (US)
36AQI (US)
41AQI (US)
40AQI (US)
87AQI (US)
91AQI (US)
77AQI (US)
73AQI (US)
24AQI (US)
21AQI (US)
57AQI (US)
62AQI (US)
35AQI (US)
37AQI (US)
14AQI (US)
29AQI (US)
26AQI (US)
39AQI (US)
55AQI (US)
16AQI (US)
25AQI (US)
34AQI (US)
33AQI (US)
30AQI (US)
49AQI (US)
68AQI (US)
62AQI (US)
14AQI (US)
16AQI (US)
18AQI (US)
26AQI (US)
32AQI (US)
35AQI (US)
35AQI (US)
32AQI (US)
33AQI (US)
22AQI (US)
25AQI (US)
29AQI (US)
42AQI (US)
33AQI (US)
42AQI (US)
44AQI (US)
41AQI (US)
49AQI (US)
46AQI (US)
40AQI (US)
43AQI (US)
48AQI (US)
60AQI (US)
59AQI (US)
60AQI (US)
67AQI (US)
59AQI (US)
45AQI (US)
28AQI (US)
23AQI (US)
28AQI (US)
36AQI (US)
24AQI (US)
20AQI (US)
32AQI (US)
24AQI (US)
24AQI (US)
34AQI (US)
69AQI (US)
70AQI (US)
55AQI (US)
54AQI (US)
57AQI (US)
47AQI (US)
10AQI (US)
16AQI (US)
21AQI (US)
18AQI (US)
21AQI (US)
26AQI (US)
29AQI (US)
24AQI (US)
25AQI (US)
19AQI (US)
30AQI (US)
26AQI (US)
27AQI (US)
24AQI (US)
22AQI (US)
24AQI (US)
34AQI (US)
17AQI (US)
14AQI (US)
27AQI (US)
45AQI (US)
20AQI (US)
20AQI (US)
20AQI (US)
18AQI (US)
19AQI (US)
26AQI (US)
25AQI (US)
22AQI (US)
19AQI (US)
25AQI (US)
31AQI (US)
35AQI (US)
29AQI (US)
36AQI (US)
32AQI (US)
21AQI (US)
24AQI (US)
23AQI (US)
20AQI (US)
19AQI (US)
23AQI (US)
26AQI (US)
19AQI (US)
17AQI (US)
18AQI (US)
21AQI (US)
24AQI (US)
35AQI (US)
35AQI (US)
36AQI (US)
42AQI (US)
40AQI (US)
38AQI (US)
39AQI (US)
44AQI (US)
54AQI (US)
42AQI (US)
37AQI (US)
39AQI (US)
37AQI (US)
35AQI (US)
21AQI (US)
23AQI (US)
22AQI (US)
19AQI (US)
10AQI (US)
10AQI (US)
14AQI (US)
23AQI (US)
24AQI (US)
25AQI (US)
18AQI (US)
9AQI (US)
10AQI (US)
19AQI (US)
23AQI (US)
21AQI (US)
18AQI (US)
50AQI (US)
35AQI (US)
27AQI (US)
22AQI (US)
17AQI (US)
19AQI (US)
25AQI (US)
27AQI (US)
24AQI (US)
26AQI (US)
28AQI (US)
35AQI (US)
21AQI (US)
18AQI (US)
14AQI (US)
17AQI (US)
14AQI (US)
15AQI (US)
21AQI (US)
18AQI (US)
14AQI (US)
17AQI (US)
20AQI (US)
19AQI (US)
21AQI (US)
32AQI (US)
24AQI (US)
46AQI (US)
35AQI (US)
39AQI (US)
25AQI (US)
31AQI (US)
22AQI (US)
19AQI (US)
No. of days
202632AQI (US)
Highest AQI (US) recorded in
January46AQI (US)
Lowest AQI (US) recorded in
July19AQI (US)
202542AQI (US)
Highest AQI (US) recorded in
December65AQI (US)
Lowest AQI (US) recorded in
September23AQI (US)
202435AQI (US)
Highest AQI (US) recorded in
November56AQI (US)
Lowest AQI (US) recorded in
March19AQI (US)
202339AQI (US)
Highest AQI (US) recorded in
December43AQI (US)
Lowest AQI (US) recorded in
January19AQI (US)
202217AQI (US)
Highest AQI (US) recorded in
March26AQI (US)
Lowest AQI (US) recorded in
August11AQI (US)
202116AQI (US)
Highest AQI (US) recorded in
June22AQI (US)
Lowest AQI (US) recorded in
May7AQI (US)
202012AQI (US)
Highest AQI (US) recorded in
November21AQI (US)
Lowest AQI (US) recorded in
July0AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Saint Fons's annual 2026 AQI (US) (32) shows an average percentage change of 50.7% (worsened AQI (US)) compared to previous years: 2020 (12), 2021 (16), 2022 (17), 2023 (39), 2024 (35), 2025 (42).