Villanueva Y Geltru, Catalonia, Spain 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
Villanueva Y Geltru, Catalonia, Spain
AQI Trends: Highest and Lowest
Same Day Analysis (18th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 65 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 19th Oct - 20th Oct 2025
Villanueva Y Geltru, Catalonia, Spain
7 AM19th Oct 2025
7 PM
6 AM20th Oct 2025
AQI
AQI
62AQI
53AQI
In the last 24 hours,
Villanueva Y Geltru's AQI reached its highest point of 62 at 7 AM during the Night, while the lowest point, undefined, was recorded at 6 AM during the Night between 19th Oct and 20th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Villanueva Y Geltru, Catalonia, Spain
24°C23/26°C
23°C21/25°C
21°C17/24°C
19°C16/20°C
18°C15/20°C
19°C16/21°C
20°C17/22°C
21°C19/23°C
21°C20/22°C
21°C20/23°C
21°C20/22°C
21°C19/23°C
21°C20/22°C
21°C20/23°C
23°C20/26°C
20°C18/22°C
19°C18/21°C
20°C18/22°C
21°C19/23°C
21°C19/22°C
20°C19/21°C
20°C19/22°C
20°C19/22°C
20°C19/21°C
20°C19/22°C
20°C19/21°C
19°C17/20°C
19°C17/20°C
19°C17/21°C
--°C/°C
--°C/°C
45AQI
45AQI
46AQI
46AQI
2025 Days Vs Air Quality
Villanueva Y Geltru, Catalonia, Spain
74%
216
26%
75
Total number of days with different AQI categories in last 292 days in 2025 (73 days remaining)
Under WHO’s Safe Air Quality Limits: 74%
Health Risk Level:
Low
In 2025, 74% of 292 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
Villanueva Y Geltru, Catalonia, Spain
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
59AQI
48AQI
36AQI
45AQI
46AQI
49AQI
38AQI
28AQI
29AQI
27AQI
28AQI
28AQI
34AQI
49AQI
55AQI
61AQI
41AQI
45AQI
46AQI
53AQI
56AQI
61AQI
59AQI
54AQI
53AQI
37AQI
43AQI
43AQI
27AQI
32AQI
30AQI
36AQI
41AQI
41AQI
43AQI
52AQI
63AQI
72AQI
47AQI
36AQI
45AQI
40AQI
40AQI
38AQI
41AQI
49AQI
53AQI
63AQI
64AQI
58AQI
57AQI
54AQI
52AQI
45AQI
44AQI
45AQI
36AQI
35AQI
43AQI
39AQI
39AQI
40AQI
45AQI
42AQI
40AQI
39AQI
41AQI
45AQI
32AQI
32AQI
30AQI
28AQI
26AQI
24AQI
31AQI
30AQI
36AQI
37AQI
50AQI
56AQI
48AQI
30AQI
22AQI
27AQI
29AQI
36AQI
44AQI
29AQI
20AQI
26AQI
29AQI
32AQI
26AQI
27AQI
35AQI
34AQI
28AQI
39AQI
48AQI
43AQI
44AQI
43AQI
48AQI
41AQI
33AQI
24AQI
18AQI
20AQI
31AQI
18AQI
18AQI
18AQI
18AQI
22AQI
30AQI
34AQI
23AQI
17AQI
30AQI
33AQI
31AQI
40AQI
46AQI
50AQI
38AQI
35AQI
31AQI
26AQI
25AQI
36AQI
31AQI
25AQI
27AQI
30AQI
30AQI
28AQI
36AQI
35AQI
33AQI
29AQI
36AQI
31AQI
28AQI
29AQI
33AQI
32AQI
32AQI
32AQI
34AQI
34AQI
33AQI
35AQI
31AQI
34AQI
43AQI
46AQI
54AQI
52AQI
51AQI
49AQI
51AQI
54AQI
59AQI
71AQI
77AQI
67AQI
56AQI
49AQI
48AQI
49AQI
50AQI
48AQI
47AQI
51AQI
60AQI
52AQI
51AQI
51AQI
51AQI
50AQI
48AQI
44AQI
51AQI
47AQI
49AQI
49AQI
48AQI
42AQI
34AQI
37AQI
33AQI
34AQI
33AQI
28AQI
26AQI
31AQI
37AQI
38AQI
50AQI
57AQI
52AQI
52AQI
34AQI
34AQI
32AQI
24AQI
27AQI
35AQI
39AQI
37AQI
35AQI
34AQI
36AQI
36AQI
34AQI
37AQI
43AQI
45AQI
41AQI
51AQI
55AQI
58AQI
59AQI
59AQI
62AQI
61AQI
58AQI
58AQI
61AQI
65AQI
60AQI
57AQI
53AQI
41AQI
40AQI
41AQI
46AQI
53AQI
56AQI
59AQI
54AQI
31AQI
28AQI
31AQI
23AQI
23AQI
26AQI
30AQI
31AQI
30AQI
36AQI
35AQI
25AQI
24AQI
31AQI
32AQI
32AQI
32AQI
29AQI
27AQI
32AQI
35AQI
32AQI
31AQI
25AQI
16AQI
16AQI
25AQI
29AQI
20AQI
19AQI
36AQI
43AQI
45AQI
52AQI
56AQI
60AQI
63AQI
52AQI
53AQI
56AQI
61AQI
60AQI
52AQI
51AQI
54AQI
60AQI
60AQI
67AQI
64AQI
65AQI
43AQI
48AQI
35AQI
30AQI
33AQI
51AQI
39AQI
50AQI
29AQI
57AQI
No. of days
202541AQI
Highest AQI recorded in
October57AQI
Lowest AQI recorded in
September29AQI
202430AQI
Highest AQI recorded in
November42AQI
Lowest AQI recorded in
January20AQI
202323AQI
Highest AQI recorded in
August26AQI
Lowest AQI recorded in
January19AQI
202223AQI
Highest AQI recorded in
August27AQI
Lowest AQI recorded in
December17AQI
202120AQI
Highest AQI recorded in
August26AQI
Lowest AQI recorded in
January12AQI
202016AQI
Highest AQI recorded in
July19AQI
Lowest AQI recorded in
December13AQI
Most & Least Polluted Years Over the Last 6 Years
Villanueva Y Geltru's annual 2025 AQI (41) shows an average percentage change of 89.6% (worsened AQI) compared to previous years: 2020 (16), 2021 (20), 2022 (23), 2023 (23), 2024 (30).