Madrid, Community of Madrid, 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
Madrid, Community of Madrid, Spain
AQI Trends: Highest and Lowest
Same Day Analysis (2nd October ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 49 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Oct - 3rd Oct 2025
Madrid, Community of Madrid, Spain
7 AM2nd Oct 2025
8 PM
6 AM3rd Oct 2025
46AQI
41AQI
54AQI
44AQI
In the last 24 hours,
Madrid's AQI reached its highest point of 54 at 3 AM during the Night, while the lowest point, 41, was recorded at 12 PM during the Day between 2nd Oct and 3rd Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Madrid, Community of Madrid, Spain
24°C17/31°C
24°C18/29°C
24°C18/33°C
26°C19/34°C
24°C20/27°C
23°C19/28°C
22°C18/27°C
21°C17/26°C
23°C16/30°C
24°C18/30°C
25°C20/30°C
24°C19/30°C
26°C19/32°C
27°C21/34°C
27°C21/34°C
28°C21/35°C
27°C22/34°C
26°C22/31°C
22°C18/25°C
17°C12/21°C
16°C11/22°C
15°C10/21°C
17°C11/23°C
19°C12/26°C
20°C15/26°C
19°C17/20°C
19°C16/24°C
19°C15/23°C
20°C16/26°C
21°C16/28°C
--°C/°C
38AQI
35AQI
38AQI
36AQI
2025 Days Vs Air Quality
Madrid, Community of Madrid, Spain
50%
63
50%
64
Total number of days with different AQI categories in last 276 days in 2025 (89 days remaining)
Under WHO’s Safe Air Quality Limits: 50%
Health Risk Level:
Considerable
In 2025, 50% of 276 days were within WHO’s safe air quality limits, and 50% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.
Annual Air Quality Insights
Madrid, Community of Madrid, Spain
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
45AQI
52AQI
53AQI
52AQI
50AQI
47AQI
43AQI
37AQI
38AQI
38AQI
46AQI
57AQI
60AQI
60AQI
67AQI
69AQI
56AQI
56AQI
59AQI
77AQI
64AQI
57AQI
57AQI
58AQI
62AQI
58AQI
58AQI
59AQI
49AQI
51AQI
55AQI
56AQI
56AQI
54AQI
56AQI
59AQI
58AQI
57AQI
55AQI
53AQI
44AQI
48AQI
48AQI
50AQI
42AQI
39AQI
45AQI
47AQI
47AQI
51AQI
56AQI
44AQI
34AQI
33AQI
36AQI
34AQI
32AQI
25AQI
28AQI
31AQI
32AQI
26AQI
25AQI
34AQI
44AQI
49AQI
47AQI
45AQI
53AQI
56AQI
60AQI
64AQI
65AQI
66AQI
60AQI
63AQI
60AQI
57AQI
58AQI
60AQI
62AQI
69AQI
72AQI
68AQI
57AQI
45AQI
47AQI
55AQI
54AQI
57AQI
63AQI
53AQI
49AQI
36AQI
31AQI
26AQI
26AQI
30AQI
40AQI
36AQI
38AQI
44AQI
43AQI
37AQI
32AQI
28AQI
28AQI
32AQI
30AQI
36AQI
38AQI
40AQI
52AQI
55AQI
58AQI
55AQI
35AQI
26AQI
22AQI
41AQI
54AQI
55AQI
55AQI
56AQI
52AQI
50AQI
49AQI
50AQI
55AQI
43AQI
56AQI
40AQI
50AQI
No. of days
202548AQI
Highest AQI recorded in
August56AQI
Lowest AQI recorded in
September40AQI
Most & Least Polluted Years Over the Last 1 Years
Madrid's annual 2025 AQI (48) shows an average percentage change of NaN% (improved AQI) compared to previous years: .