Laguna De Duero, Castille Leon, 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
Laguna De Duero, Castille Leon, Spain
AQI Trends: Highest and Lowest
Same Day Analysis (4th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 40 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 4th Aug - 5th Aug 2025
Laguna De Duero, Castille Leon, Spain
7 AM4th Aug 2025
9 PM
6 AM5th Aug 2025
54AQI
35AQI
64AQI
37AQI
In the last 24 hours,
Laguna De Duero's AQI reached its highest point of 64 at 4 AM during the Night, while the lowest point, 35, was recorded at 8 AM during the Day between 4th Aug and 5th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Laguna De Duero, Castille Leon, Spain
25°C18/32°C
22°C16/29°C
22°C13/31°C
25°C16/34°C
27°C20/34°C
24°C18/31°C
22°C15/29°C
23°C16/31°C
25°C18/33°C
25°C16/32°C
28°C19/37°C
28°C20/37°C
24°C16/31°C
21°C15/28°C
20°C13/27°C
19°C10/27°C
24°C15/32°C
23°C18/30°C
19°C12/27°C
19°C10/29°C
21°C12/31°C
24°C15/32°C
22°C15/30°C
20°C11/30°C
22°C12/31°C
24°C14/33°C
24°C15/33°C
25°C15/34°C
26°C17/35°C
28°C19/37°C
--°C/°C
36AQI
34AQI
35AQI
35AQI
2025 Days Vs Air Quality
Laguna De Duero, Castille Leon, Spain
91%
197
9%
19
Total number of days with different AQI categories in last 217 days in 2025 (148 days remaining)
Under WHO’s Safe Air Quality Limits: 91%
Health Risk Level:
Very Low
In 2025, 91% of 217 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
Laguna De Duero, Castille Leon, Spain
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
48AQI
42AQI
49AQI
42AQI
39AQI
26AQI
24AQI
27AQI
26AQI
28AQI
23AQI
30AQI
32AQI
42AQI
60AQI
51AQI
39AQI
46AQI
48AQI
38AQI
33AQI
29AQI
29AQI
29AQI
25AQI
25AQI
25AQI
28AQI
26AQI
27AQI
33AQI
36AQI
37AQI
25AQI
41AQI
43AQI
50AQI
44AQI
28AQI
32AQI
45AQI
41AQI
28AQI
29AQI
38AQI
38AQI
40AQI
35AQI
47AQI
54AQI
38AQI
43AQI
27AQI
30AQI
36AQI
28AQI
29AQI
35AQI
37AQI
29AQI
25AQI
23AQI
28AQI
29AQI
27AQI
29AQI
28AQI
27AQI
26AQI
26AQI
27AQI
25AQI
25AQI
28AQI
24AQI
23AQI
19AQI
21AQI
23AQI
20AQI
17AQI
17AQI
20AQI
25AQI
24AQI
34AQI
32AQI
35AQI
21AQI
23AQI
31AQI
37AQI
19AQI
23AQI
16AQI
24AQI
26AQI
35AQI
44AQI
38AQI
39AQI
33AQI
21AQI
23AQI
15AQI
14AQI
17AQI
16AQI
14AQI
14AQI
13AQI
21AQI
17AQI
23AQI
28AQI
17AQI
16AQI
25AQI
20AQI
24AQI
22AQI
24AQI
25AQI
22AQI
27AQI
20AQI
25AQI
29AQI
27AQI
22AQI
23AQI
22AQI
17AQI
21AQI
20AQI
22AQI
32AQI
26AQI
21AQI
21AQI
25AQI
20AQI
22AQI
25AQI
25AQI
27AQI
25AQI
33AQI
38AQI
48AQI
51AQI
51AQI
32AQI
32AQI
27AQI
22AQI
22AQI
24AQI
44AQI
55AQI
55AQI
46AQI
57AQI
52AQI
41AQI
39AQI
38AQI
50AQI
55AQI
53AQI
54AQI
55AQI
56AQI
55AQI
53AQI
48AQI
44AQI
46AQI
46AQI
48AQI
47AQI
48AQI
52AQI
52AQI
51AQI
47AQI
44AQI
35AQI
28AQI
31AQI
37AQI
41AQI
34AQI
34AQI
38AQI
35AQI
39AQI
44AQI
42AQI
34AQI
31AQI
26AQI
31AQI
28AQI
27AQI
26AQI
31AQI
35AQI
33AQI
27AQI
26AQI
29AQI
38AQI
44AQI
39AQI
40AQI
34AQI
37AQI
25AQI
23AQI
26AQI
45AQI
36AQI
40AQI
No. of days
202532AQI
Highest AQI recorded in
June45AQI
Lowest AQI recorded in
April23AQI
202429AQI
Highest AQI recorded in
December42AQI
Lowest AQI recorded in
January20AQI
202320AQI
Highest AQI recorded in
October24AQI
Lowest AQI recorded in
March17AQI
202224AQI
Highest AQI recorded in
July31AQI
Lowest AQI recorded in
November15AQI
202124AQI
Highest AQI recorded in
March38AQI
Lowest AQI recorded in
September18AQI
202023AQI
Highest AQI recorded in
November28AQI
Lowest AQI recorded in
April17AQI
Most & Least Polluted Years Over the Last 6 Years
Laguna De Duero's annual 2025 AQI (32) shows an average percentage change of 36.8% (worsened AQI) compared to previous years: 2020 (23), 2021 (24), 2022 (24), 2023 (20), 2024 (29).