Puerto De La Cruz, Canary Islands, 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
Puerto De La Cruz, Canary Islands, Spain
AQI Trends: Highest and Lowest
Same Day Analysis (18th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks the most lowest AQI at 28 of Good air quality, showing improvement over 2024, 2023, 2022 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 18th Oct - 19th Oct 2025
Puerto De La Cruz, Canary Islands, Spain
8 AM18th Oct 2025
7 PM
7 AM19th Oct 2025
41AQI
27AQI
49AQI
16AQI
In the last 24 hours,
Puerto De La Cruz's AQI reached its highest point of 49 at 8 PM during the Night, while the lowest point, undefined, was recorded at 7 AM during the Night between 18th Oct and 19th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Puerto De La Cruz, Canary Islands, Spain
27°C24/29°C
26°C22/29°C
24°C21/26°C
22°C20/24°C
21°C19/23°C
20°C18/22°C
20°C18/22°C
21°C19/23°C
21°C18/24°C
22°C20/25°C
22°C18/24°C
21°C18/23°C
21°C19/24°C
21°C18/24°C
22°C20/24°C
23°C20/26°C
23°C21/25°C
22°C20/24°C
22°C19/25°C
23°C20/26°C
22°C19/25°C
21°C19/23°C
21°C19/23°C
21°C19/23°C
20°C18/23°C
21°C19/22°C
20°C18/22°C
21°C19/23°C
21°C19/23°C
22°C21/24°C
--°C/°C
35AQI
31AQI
36AQI
31AQI
2025 Days Vs Air Quality
Puerto De La Cruz, Canary Islands, Spain
94%
274
6%
17
Total number of days with different AQI categories in last 292 days in 2025 (73 days remaining)
Under WHO’s Safe Air Quality Limits: 94%
Health Risk Level:
Very Low
In 2025, 94% of 292 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
Puerto De La Cruz, Canary Islands, Spain
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
33AQI
30AQI
33AQI
47AQI
77AQI
47AQI
28AQI
30AQI
35AQI
35AQI
30AQI
42AQI
38AQI
37AQI
42AQI
69AQI
47AQI
33AQI
31AQI
31AQI
28AQI
29AQI
29AQI
28AQI
29AQI
28AQI
26AQI
25AQI
35AQI
37AQI
39AQI
32AQI
25AQI
28AQI
33AQI
33AQI
37AQI
36AQI
39AQI
48AQI
46AQI
35AQI
29AQI
29AQI
29AQI
31AQI
32AQI
33AQI
30AQI
30AQI
30AQI
29AQI
28AQI
28AQI
32AQI
40AQI
34AQI
26AQI
28AQI
32AQI
30AQI
28AQI
31AQI
31AQI
31AQI
32AQI
39AQI
41AQI
35AQI
32AQI
31AQI
33AQI
28AQI
24AQI
23AQI
33AQI
36AQI
33AQI
27AQI
28AQI
29AQI
33AQI
35AQI
32AQI
31AQI
37AQI
39AQI
36AQI
23AQI
27AQI
40AQI
34AQI
27AQI
32AQI
28AQI
25AQI
23AQI
25AQI
22AQI
23AQI
23AQI
28AQI
35AQI
32AQI
26AQI
28AQI
25AQI
23AQI
25AQI
27AQI
27AQI
23AQI
33AQI
33AQI
30AQI
31AQI
35AQI
35AQI
28AQI
26AQI
29AQI
34AQI
34AQI
28AQI
22AQI
26AQI
26AQI
26AQI
24AQI
24AQI
24AQI
24AQI
23AQI
25AQI
27AQI
28AQI
27AQI
26AQI
28AQI
29AQI
31AQI
30AQI
29AQI
23AQI
36AQI
42AQI
40AQI
35AQI
37AQI
40AQI
44AQI
43AQI
43AQI
45AQI
40AQI
30AQI
27AQI
29AQI
35AQI
40AQI
38AQI
34AQI
31AQI
27AQI
30AQI
36AQI
40AQI
41AQI
42AQI
41AQI
41AQI
37AQI
35AQI
35AQI
36AQI
36AQI
34AQI
36AQI
41AQI
47AQI
45AQI
43AQI
39AQI
40AQI
47AQI
51AQI
45AQI
47AQI
36AQI
27AQI
26AQI
26AQI
32AQI
29AQI
26AQI
30AQI
46AQI
49AQI
50AQI
41AQI
31AQI
29AQI
29AQI
27AQI
28AQI
45AQI
47AQI
47AQI
45AQI
44AQI
36AQI
33AQI
39AQI
37AQI
36AQI
35AQI
38AQI
44AQI
49AQI
48AQI
47AQI
54AQI
55AQI
58AQI
58AQI
53AQI
46AQI
50AQI
65AQI
62AQI
52AQI
40AQI
44AQI
45AQI
43AQI
37AQI
29AQI
27AQI
28AQI
30AQI
29AQI
30AQI
26AQI
26AQI
26AQI
26AQI
28AQI
27AQI
32AQI
39AQI
48AQI
32AQI
28AQI
27AQI
24AQI
28AQI
31AQI
39AQI
45AQI
81AQI
99AQI
84AQI
72AQI
68AQI
51AQI
33AQI
23AQI
29AQI
29AQI
22AQI
18AQI
24AQI
22AQI
26AQI
38AQI
35AQI
26AQI
26AQI
27AQI
37AQI
33AQI
30AQI
23AQI
26AQI
27AQI
35AQI
35AQI
33AQI
31AQI
35AQI
28AQI
36AQI
33AQI
32AQI
28AQI
30AQI
37AQI
38AQI
43AQI
39AQI
31AQI
No. of days
202535AQI
Highest AQI recorded in
August43AQI
Lowest AQI recorded in
April28AQI
202439AQI
Highest AQI recorded in
February54AQI
Lowest AQI recorded in
October30AQI
202341AQI
Highest AQI recorded in
February50AQI
Lowest AQI recorded in
September31AQI
202242AQI
Highest AQI recorded in
January73AQI
Lowest AQI recorded in
September28AQI
202139AQI
Highest AQI recorded in
February60AQI
Lowest AQI recorded in
September32AQI
202039AQI
Highest AQI recorded in
September46AQI
Lowest AQI recorded in
June28AQI
Most & Least Polluted Years Over the Last 6 Years
Puerto De La Cruz's annual 2025 AQI (35) shows an average percentage change of -13.007% (improved AQI) compared to previous years: 2020 (39), 2021 (39), 2022 (42), 2023 (41), 2024 (39).