Calle de Ansio, Bilbao, Basque Country, Spain Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
August Air Quality Analysis
Calle de Ansio, Bilbao, Basque Country, Spain
AQI Trends: Highest and Lowest
Same Day Analysis (7th August ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 2nd highest AQI at 32 of Good air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 7th Aug - 8th Aug 2025
Calle de Ansio, Bilbao, Basque Country, Spain
6 AM7th Aug 2025
9 PM
5 AM8th Aug 2025
46AQI
24AQI
36AQI
26AQI
In the last 24 hours,
Calle de Ansio's AQI reached its highest point of 46 at 1 PM during the Day, while the lowest point, 24, was recorded at 8 PM during the Day between 7th Aug and 8th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Calle de Ansio, Bilbao, Basque Country, Spain
19°C15/24°C
22°C16/27°C
22°C18/27°C
21°C17/25°C
20°C17/24°C
20°C18/22°C
20°C17/24°C
21°C17/27°C
21°C18/26°C
20°C18/22°C
20°C18/23°C
19°C17/21°C
19°C16/23°C
20°C15/25°C
19°C16/22°C
18°C16/21°C
18°C16/22°C
19°C15/22°C
19°C15/23°C
19°C17/21°C
19°C16/22°C
20°C17/22°C
19°C17/23°C
20°C17/23°C
20°C17/23°C
20°C16/24°C
22°C16/29°C
20°C17/24°C
21°C18/26°C
22°C18/27°C
--°C/°C
36AQI
30AQI
32AQI
30AQI
2025 Days Vs Air Quality
Calle de Ansio, Bilbao, Basque Country, Spain
89%
196
11%
23
Total number of days with different AQI categories in last 220 days in 2025 (145 days remaining)
Under WHO’s Safe Air Quality Limits: 89%
Health Risk Level:
Low
In 2025, 89% of 220 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
Calle de Ansio, Bilbao, Basque Country, Spain
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
45AQI
24AQI
28AQI
24AQI
23AQI
21AQI
24AQI
22AQI
23AQI
24AQI
31AQI
30AQI
39AQI
45AQI
53AQI
53AQI
55AQI
52AQI
41AQI
26AQI
36AQI
27AQI
30AQI
26AQI
20AQI
23AQI
30AQI
23AQI
25AQI
27AQI
34AQI
34AQI
31AQI
27AQI
43AQI
49AQI
57AQI
46AQI
34AQI
35AQI
40AQI
41AQI
36AQI
30AQI
38AQI
28AQI
41AQI
47AQI
47AQI
54AQI
46AQI
38AQI
32AQI
30AQI
25AQI
24AQI
25AQI
39AQI
44AQI
43AQI
29AQI
41AQI
50AQI
51AQI
35AQI
29AQI
25AQI
25AQI
25AQI
25AQI
25AQI
26AQI
26AQI
31AQI
33AQI
32AQI
26AQI
21AQI
30AQI
33AQI
18AQI
20AQI
30AQI
33AQI
37AQI
41AQI
35AQI
26AQI
31AQI
38AQI
47AQI
51AQI
22AQI
29AQI
20AQI
28AQI
39AQI
56AQI
74AQI
54AQI
48AQI
40AQI
43AQI
42AQI
21AQI
19AQI
21AQI
21AQI
18AQI
17AQI
24AQI
21AQI
29AQI
28AQI
36AQI
24AQI
23AQI
38AQI
27AQI
24AQI
24AQI
30AQI
20AQI
27AQI
19AQI
18AQI
26AQI
32AQI
40AQI
31AQI
25AQI
24AQI
29AQI
25AQI
21AQI
35AQI
45AQI
42AQI
32AQI
28AQI
33AQI
20AQI
28AQI
29AQI
29AQI
19AQI
25AQI
31AQI
29AQI
43AQI
35AQI
22AQI
28AQI
38AQI
36AQI
23AQI
23AQI
20AQI
43AQI
58AQI
63AQI
61AQI
60AQI
64AQI
52AQI
38AQI
33AQI
41AQI
45AQI
53AQI
56AQI
54AQI
53AQI
52AQI
55AQI
49AQI
44AQI
39AQI
36AQI
36AQI
40AQI
47AQI
34AQI
29AQI
33AQI
33AQI
29AQI
27AQI
26AQI
26AQI
30AQI
37AQI
41AQI
40AQI
37AQI
35AQI
43AQI
50AQI
37AQI
24AQI
23AQI
22AQI
20AQI
18AQI
19AQI
36AQI
45AQI
43AQI
28AQI
24AQI
21AQI
21AQI
26AQI
25AQI
27AQI
32AQI
36AQI
31AQI
32AQI
32AQI
38AQI
31AQI
33AQI
29AQI
44AQI
32AQI
30AQI
No. of days
202534AQI
Highest AQI recorded in
June44AQI
Lowest AQI recorded in
May29AQI
202430AQI
Highest AQI recorded in
July39AQI
Lowest AQI recorded in
April13AQI
202319AQI
Highest AQI recorded in
February39AQI
Lowest AQI recorded in
November12AQI
202212AQI
Highest AQI recorded in
December13AQI
Lowest AQI recorded in
November12AQI
Most & Least Polluted Years Over the Last 4 Years
Calle de Ansio's annual 2025 AQI (34) shows an average percentage change of 87.9% (worsened AQI) compared to previous years: 2022 (12), 2023 (19), 2024 (30).