Villefranche Sur Saone, 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!
October Air Quality Analysis
Villefranche Sur Saone, Auvergne Rhone Alpes, France
AQI Trends: Highest and Lowest
Same Day Analysis (1st October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 53 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 1st Oct - 2nd Oct 2025
Villefranche Sur Saone, Auvergne Rhone Alpes, France
7 AM1st Oct 2025
7 PM
6 AM2nd Oct 2025
58AQI
45AQI
56AQI
39AQI
In the last 24 hours,
Villefranche Sur Saone's AQI reached its highest point of 58 at 1 PM during the Day, while the lowest point, 39, was recorded at 6 AM during the Night between 1st Oct and 2nd Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Villefranche Sur Saone, Auvergne Rhone Alpes, France
15°C9/20°C
20°C14/27°C
17°C12/21°C
15°C10/19°C
15°C9/23°C
19°C11/29°C
17°C15/19°C
16°C12/19°C
17°C13/23°C
16°C12/21°C
16°C11/20°C
15°C10/20°C
15°C12/18°C
19°C14/25°C
14°C10/19°C
16°C11/22°C
18°C11/26°C
21°C15/30°C
22°C17/29°C
15°C10/20°C
10°C6/12°C
10°C7/12°C
9°C7/11°C
8°C6/11°C
8°C5/11°C
10°C7/15°C
12°C8/17°C
12°C9/17°C
12°C9/16°C
10°C6/16°C
--°C/°C
25AQI
21AQI
24AQI
21AQI
2025 Days Vs Air Quality
Villefranche Sur Saone, Auvergne Rhone Alpes, France
83%
228
16%
45
0.3%
1
Total number of days with different AQI categories in last 275 days in 2025 (90 days remaining)
Under WHO’s Safe Air Quality Limits: 83%
Health Risk Level:
Low
In 2025, 83% of 275 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
Villefranche Sur Saone, Auvergne Rhone Alpes, France
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
72AQI
47AQI
31AQI
57AQI
28AQI
25AQI
26AQI
22AQI
21AQI
32AQI
33AQI
27AQI
37AQI
70AQI
93AQI
72AQI
78AQI
71AQI
87AQI
103AQI
93AQI
66AQI
34AQI
50AQI
30AQI
25AQI
24AQI
23AQI
24AQI
31AQI
34AQI
47AQI
50AQI
58AQI
65AQI
63AQI
62AQI
70AQI
34AQI
52AQI
50AQI
30AQI
38AQI
50AQI
55AQI
69AQI
84AQI
87AQI
100AQI
90AQI
66AQI
55AQI
35AQI
37AQI
45AQI
39AQI
28AQI
34AQI
31AQI
38AQI
49AQI
63AQI
68AQI
65AQI
55AQI
52AQI
46AQI
47AQI
27AQI
27AQI
42AQI
30AQI
22AQI
22AQI
22AQI
23AQI
22AQI
23AQI
26AQI
31AQI
31AQI
31AQI
30AQI
36AQI
74AQI
60AQI
43AQI
41AQI
35AQI
31AQI
26AQI
31AQI
35AQI
35AQI
33AQI
30AQI
22AQI
34AQI
36AQI
37AQI
38AQI
37AQI
37AQI
33AQI
24AQI
23AQI
22AQI
23AQI
22AQI
21AQI
20AQI
20AQI
20AQI
19AQI
21AQI
21AQI
25AQI
24AQI
26AQI
29AQI
31AQI
32AQI
32AQI
32AQI
29AQI
27AQI
29AQI
33AQI
35AQI
28AQI
25AQI
19AQI
21AQI
21AQI
30AQI
28AQI
29AQI
31AQI
32AQI
31AQI
31AQI
26AQI
27AQI
20AQI
25AQI
24AQI
24AQI
21AQI
20AQI
19AQI
24AQI
30AQI
28AQI
33AQI
27AQI
22AQI
22AQI
21AQI
38AQI
46AQI
54AQI
59AQI
57AQI
61AQI
61AQI
44AQI
28AQI
30AQI
34AQI
44AQI
50AQI
51AQI
52AQI
49AQI
45AQI
48AQI
41AQI
36AQI
32AQI
24AQI
28AQI
34AQI
42AQI
43AQI
33AQI
29AQI
25AQI
22AQI
21AQI
20AQI
22AQI
25AQI
26AQI
32AQI
34AQI
30AQI
29AQI
24AQI
22AQI
24AQI
30AQI
20AQI
18AQI
18AQI
16AQI
17AQI
21AQI
24AQI
20AQI
23AQI
24AQI
22AQI
23AQI
22AQI
21AQI
22AQI
23AQI
24AQI
24AQI
30AQI
47AQI
40AQI
51AQI
52AQI
56AQI
54AQI
48AQI
53AQI
50AQI
44AQI
47AQI
45AQI
34AQI
30AQI
26AQI
23AQI
23AQI
30AQI
38AQI
33AQI
21AQI
18AQI
16AQI
16AQI
17AQI
18AQI
19AQI
19AQI
17AQI
20AQI
23AQI
21AQI
21AQI
20AQI
19AQI
19AQI
18AQI
16AQI
19AQI
19AQI
21AQI
24AQI
25AQI
23AQI
15AQI
13AQI
13AQI
14AQI
16AQI
19AQI
26AQI
43AQI
51AQI
53AQI
47AQI
54AQI
39AQI
27AQI
27AQI
40AQI
25AQI
34AQI
21AQI
53AQI
No. of days
202535AQI
Highest AQI recorded in
February54AQI
Lowest AQI recorded in
September21AQI
202435AQI
Highest AQI recorded in
January64AQI
Lowest AQI recorded in
July23AQI
202338AQI
Highest AQI recorded in
February58AQI
Lowest AQI recorded in
January29AQI
202243AQI
Highest AQI recorded in
January71AQI
Lowest AQI recorded in
September22AQI
202139AQI
Highest AQI recorded in
December53AQI
Lowest AQI recorded in
May24AQI
202037AQI
Highest AQI recorded in
November66AQI
Lowest AQI recorded in
June25AQI
Most & Least Polluted Years Over the Last 6 Years
Villefranche Sur Saone's annual 2025 AQI (35) shows an average percentage change of -8.3% (improved AQI) compared to previous years: 2020 (37), 2021 (39), 2022 (43), 2023 (38), 2024 (35).