Burgos I, Burgos, Castille Leon, Spain Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
February Air Quality Analysis
Burgos I, Burgos, Castille Leon, Spain
AQI Trends: Highest and Lowest
Same Day Analysis (6th February):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 23 of Good air quality, showing improvement over 2025, 2024 and 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 5th Feb - 6th Feb 2026
Burgos I, Burgos, Castille Leon, Spain
8 AM5th Feb 2026
6 PM
7 AM6th Feb 2026
54AQI
6AQI
72AQI
6AQI
In the last 24 hours,
Burgos I's AQI reached its highest point of 72 at 9 PM during the Night, while the lowest point, 6, was recorded at 1 AM during the Night between 5th Feb and 6th Feb 2026.
Day & Night AQI Trend : Jan - Feb 2026
Burgos I, Burgos, Castille Leon, Spain
2°C-2/6°C
4°C1/6°C
1°C-2/5°C
3°C-1/7°C
7°C4/10°C
6°C2/11°C
6°C5/9°C
3°C1/6°C
3°C1/6°C
2°C1/2°C
1°C-2/2°C
1°C-4/6°C
3°C-1/6°C
5°C4/8°C
3°C1/6°C
2°C0/3°C
0°C-3/3°C
3°C0/6°C
4°C0/9°C
6°C1/8°C
1°C-1/3°C
5°C1/10°C
5°C3/7°C
3°C0/7°C
4°C2/6°C
6°C3/8°C
3°C2/6°C
5°C1/9°C
7°C5/9°C
5°C2/7°C
29AQI
25AQI
36AQI
26AQI
2026 Days Vs Air Quality
Burgos I, Burgos, Castille Leon, Spain
100%
37
Total number of days with different AQI categories in last 38 days in 2026 (327 days remaining)
Under WHO’s Safe Air Quality Limits: 100%
Health Risk Level:
Very Low
In 2026, 100% of 38 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
Burgos I, Burgos, Castille Leon, Spain
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
41AQI (US)
42AQI (US)
26AQI (US)
35AQI (US)
37AQI (US)
26AQI (US)
30AQI (US)
19AQI (US)
16AQI (US)
18AQI (US)
22AQI (US)
14AQI (US)
27AQI (US)
24AQI (US)
20AQI (US)
21AQI (US)
30AQI (US)
20AQI (US)
20AQI (US)
27AQI (US)
18AQI (US)
35AQI (US)
41AQI (US)
31AQI (US)
44AQI (US)
45AQI (US)
33AQI (US)
32AQI (US)
32AQI (US)
34AQI (US)
36AQI (US)
38AQI (US)
32AQI (US)
35AQI (US)
25AQI (US)
43AQI (US)
23AQI (US)
29AQI (US)
33AQI (US)
No. of days
202630AQI (US)
Highest AQI (US) recorded in
February33AQI (US)
Lowest AQI (US) recorded in
January29AQI (US)
202534AQI (US)
Highest AQI (US) recorded in
August47AQI (US)
Lowest AQI (US) recorded in
April23AQI (US)
202433AQI (US)
Highest AQI (US) recorded in
December42AQI (US)
Lowest AQI (US) recorded in
April4AQI (US)
202333AQI (US)
Highest AQI (US) recorded in
April41AQI (US)
Lowest AQI (US) recorded in
December26AQI (US)
202232AQI (US)
Highest AQI (US) recorded in
July43AQI (US)
Lowest AQI (US) recorded in
December25AQI (US)
202133AQI (US)
Highest AQI (US) recorded in
August40AQI (US)
Lowest AQI (US) recorded in
December25AQI (US)
202033AQI (US)
Highest AQI (US) recorded in
May43AQI (US)
Lowest AQI (US) recorded in
December24AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Burgos I's annual 2026 AQI (US) (30) shows an average percentage change of -10.6% (improved AQI (US)) compared to previous years: 2020 (33), 2021 (33), 2022 (32), 2023 (33), 2024 (33), 2025 (34).