Aalborg, Nordjylland, Denmark Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
June Air Quality Analysis
Aalborg, Nordjylland, Denmark
AQI Trends: Highest and Lowest
Same Day Analysis (2nd June):
On this day, AQI across the 3 years varied significantly: 2026 ranks 3rd highest AQI at 9 of Good air quality, showing improvement over 2025 and 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Jun - 3rd Jun 2026
Aalborg, Nordjylland, Denmark
4 AM2nd Jun 2026
9 PM
3 AM3rd Jun 2026
17AQI
4AQI
8AQI
8AQI
In the last 24 hours,
Aalborg's AQI reached its highest point of 17 at 11 AM during the Day, while the lowest point, 4, was recorded at 7 AM during the Day between 2nd Jun and 3rd Jun 2026.
Day & Night AQI Trend : May - Jun 2026
Aalborg, Nordjylland, Denmark
7°C4/11°C
7°C2/13°C
8°C2/14°C
10°C4/15°C
9°C4/14°C
8°C3/11°C
6°C1/11°C
8°C4/12°C
8°C4/11°C
7°C3/11°C
8°C4/12°C
8°C6/12°C
10°C6/15°C
12°C7/17°C
12°C8/15°C
12°C9/16°C
12°C8/17°C
14°C9/19°C
15°C11/20°C
14°C10/18°C
15°C10/20°C
14°C10/19°C
12°C9/16°C
13°C7/20°C
14°C6/23°C
14°C10/17°C
14°C10/19°C
14°C11/18°C
15°C11/20°C
16°C12/18°C
25AQI
19AQI
27AQI
22AQI
2026 Days Vs Air Quality
Aalborg, Nordjylland, Denmark
90%
135
9%
14
0.6%
1
Total number of days with different AQI categories in last 154 days in 2026 (211 days remaining)
Under WHO’s Safe Air Quality Limits: 90%
Health Risk Level:
Very Low
In 2026, 90% of 154 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
Aalborg, Nordjylland, Denmark
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
19AQI (US)
10AQI (US)
18AQI (US)
22AQI (US)
42AQI (US)
45AQI (US)
41AQI (US)
55AQI (US)
25AQI (US)
17AQI (US)
50AQI (US)
23AQI (US)
37AQI (US)
17AQI (US)
40AQI (US)
44AQI (US)
49AQI (US)
56AQI (US)
61AQI (US)
76AQI (US)
68AQI (US)
44AQI (US)
43AQI (US)
60AQI (US)
58AQI (US)
28AQI (US)
15AQI (US)
14AQI (US)
31AQI (US)
36AQI (US)
28AQI (US)
26AQI (US)
24AQI (US)
28AQI (US)
25AQI (US)
32AQI (US)
28AQI (US)
32AQI (US)
36AQI (US)
32AQI (US)
56AQI (US)
35AQI (US)
11AQI (US)
18AQI (US)
30AQI (US)
37AQI (US)
14AQI (US)
29AQI (US)
44AQI (US)
46AQI (US)
63AQI (US)
33AQI (US)
21AQI (US)
33AQI (US)
18AQI (US)
27AQI (US)
52AQI (US)
23AQI (US)
30AQI (US)
20AQI (US)
27AQI (US)
33AQI (US)
25AQI (US)
32AQI (US)
35AQI (US)
73AQI (US)
83AQI (US)
101AQI (US)
76AQI (US)
55AQI (US)
20AQI (US)
32AQI (US)
34AQI (US)
19AQI (US)
19AQI (US)
30AQI (US)
25AQI (US)
24AQI (US)
23AQI (US)
38AQI (US)
45AQI (US)
39AQI (US)
49AQI (US)
16AQI (US)
13AQI (US)
23AQI (US)
23AQI (US)
18AQI (US)
17AQI (US)
21AQI (US)
25AQI (US)
28AQI (US)
17AQI (US)
28AQI (US)
37AQI (US)
24AQI (US)
16AQI (US)
14AQI (US)
17AQI (US)
19AQI (US)
24AQI (US)
15AQI (US)
33AQI (US)
17AQI (US)
28AQI (US)
23AQI (US)
42AQI (US)
18AQI (US)
10AQI (US)
19AQI (US)
22AQI (US)
13AQI (US)
14AQI (US)
9AQI (US)
13AQI (US)
14AQI (US)
17AQI (US)
29AQI (US)
30AQI (US)
21AQI (US)
41AQI (US)
24AQI (US)
11AQI (US)
15AQI (US)
9AQI (US)
15AQI (US)
14AQI (US)
19AQI (US)
14AQI (US)
16AQI (US)
10AQI (US)
18AQI (US)
36AQI (US)
40AQI (US)
35AQI (US)
33AQI (US)
31AQI (US)
32AQI (US)
34AQI (US)
38AQI (US)
50AQI (US)
42AQI (US)
33AQI (US)
20AQI (US)
14AQI (US)
17AQI (US)
21AQI (US)
8AQI (US)
19AQI (US)
9AQI (US)
38AQI (US)
32AQI (US)
35AQI (US)
21AQI (US)
25AQI (US)
14AQI (US)
No. of days
202630AQI (US)
Highest AQI (US) recorded in
January38AQI (US)
Lowest AQI (US) recorded in
June14AQI (US)
202534AQI (US)
Highest AQI (US) recorded in
February49AQI (US)
Lowest AQI (US) recorded in
May19AQI (US)
202425AQI (US)
Highest AQI (US) recorded in
October47AQI (US)
Lowest AQI (US) recorded in
April15AQI (US)
202315AQI (US)
Highest AQI (US) recorded in
January20AQI (US)
Lowest AQI (US) recorded in
November11AQI (US)
202218AQI (US)
Highest AQI (US) recorded in
November19AQI (US)
Lowest AQI (US) recorded in
October14AQI (US)
Most & Least Polluted Years Over the Last 5 Years
Aalborg's annual 2026 AQI (US) (30) shows an average percentage change of 43.7% (worsened AQI (US)) compared to previous years: 2022 (18), 2023 (15), 2024 (25), 2025 (34).