Bernau, Biesenthal, Brandenburg, Germany Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
September Air Quality Analysis
Bernau, Biesenthal, Brandenburg, Germany
AQI Trends: Highest and Lowest
Same Day Analysis (28th September):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 31 of Good air quality, showing improvement over 2025 and 2023 on the same day.
Day & Night AQI Trend: 28th Sep - 29th Sep 2026
Bernau, Biesenthal, Brandenburg, Germany
6 AM28th Sep 2026
7 PM
5 AM29th Sep 2026
38AQI
27AQI
53AQI
25AQI
In the last 24 hours,
Bernau's AQI reached its highest point of 53 at 11 PM during the Night, while the lowest point, 25, was recorded at 6 AM during the Night between 28th Sep and 29th Sep 2026.
Day & Night AQI Trend : Aug - Sep 2026
Bernau, Biesenthal, Brandenburg, Germany
20°C17/26°C
18°C14/23°C
17°C12/22°C
17°C15/21°C
19°C16/25°C
16°C13/20°C
15°C11/20°C
17°C13/22°C
21°C17/27°C
18°C15/21°C
14°C10/19°C
15°C10/21°C
17°C14/22°C
17°C14/20°C
16°C12/20°C
18°C12/23°C
17°C13/20°C
15°C11/20°C
16°C14/21°C
16°C13/19°C
17°C12/22°C
13°C11/17°C
13°C8/19°C
14°C8/19°C
12°C11/15°C
13°C11/16°C
15°C10/21°C
17°C12/23°C
18°C13/24°C
18°C14/24°C
31AQI
25AQI
33AQI
28AQI
2026 Days Vs Air Quality
Bernau, Biesenthal, Brandenburg, Germany
79%
212
17%
46
4%
10
Total number of days with different AQI categories in last 272 days in 2026 (93 days remaining)
Under WHO’s Safe Air Quality Limits: 79%
Health Risk Level:
Low
In 2026, 79% of 272 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
Bernau, Biesenthal, Brandenburg, Germany
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
35AQI (US)
10AQI (US)
13AQI (US)
18AQI (US)
27AQI (US)
63AQI (US)
67AQI (US)
67AQI (US)
69AQI (US)
33AQI (US)
15AQI (US)
45AQI (US)
58AQI (US)
44AQI (US)
47AQI (US)
46AQI (US)
45AQI (US)
64AQI (US)
65AQI (US)
46AQI (US)
68AQI (US)
103AQI (US)
134AQI (US)
115AQI (US)
123AQI (US)
78AQI (US)
92AQI (US)
75AQI (US)
64AQI (US)
99AQI (US)
91AQI (US)
62AQI (US)
80AQI (US)
63AQI (US)
104AQI (US)
111AQI (US)
137AQI (US)
124AQI (US)
86AQI (US)
108AQI (US)
98AQI (US)
68AQI (US)
40AQI (US)
26AQI (US)
22AQI (US)
23AQI (US)
60AQI (US)
101AQI (US)
77AQI (US)
43AQI (US)
54AQI (US)
48AQI (US)
23AQI (US)
32AQI (US)
52AQI (US)
44AQI (US)
46AQI (US)
49AQI (US)
39AQI (US)
26AQI (US)
41AQI (US)
49AQI (US)
49AQI (US)
43AQI (US)
51AQI (US)
81AQI (US)
98AQI (US)
73AQI (US)
91AQI (US)
60AQI (US)
19AQI (US)
35AQI (US)
34AQI (US)
30AQI (US)
35AQI (US)
30AQI (US)
49AQI (US)
73AQI (US)
50AQI (US)
70AQI (US)
59AQI (US)
68AQI (US)
76AQI (US)
37AQI (US)
19AQI (US)
22AQI (US)
31AQI (US)
36AQI (US)
30AQI (US)
31AQI (US)
27AQI (US)
49AQI (US)
31AQI (US)
23AQI (US)
34AQI (US)
18AQI (US)
27AQI (US)
33AQI (US)
35AQI (US)
35AQI (US)
55AQI (US)
74AQI (US)
60AQI (US)
47AQI (US)
57AQI (US)
39AQI (US)
27AQI (US)
44AQI (US)
29AQI (US)
17AQI (US)
34AQI (US)
40AQI (US)
28AQI (US)
17AQI (US)
24AQI (US)
35AQI (US)
24AQI (US)
25AQI (US)
27AQI (US)
36AQI (US)
36AQI (US)
25AQI (US)
38AQI (US)
31AQI (US)
19AQI (US)
22AQI (US)
45AQI (US)
34AQI (US)
17AQI (US)
25AQI (US)
22AQI (US)
21AQI (US)
37AQI (US)
42AQI (US)
32AQI (US)
33AQI (US)
32AQI (US)
36AQI (US)
36AQI (US)
35AQI (US)
48AQI (US)
46AQI (US)
34AQI (US)
22AQI (US)
23AQI (US)
28AQI (US)
16AQI (US)
19AQI (US)
26AQI (US)
27AQI (US)
29AQI (US)
25AQI (US)
20AQI (US)
24AQI (US)
21AQI (US)
24AQI (US)
22AQI (US)
22AQI (US)
37AQI (US)
33AQI (US)
27AQI (US)
10AQI (US)
18AQI (US)
21AQI (US)
24AQI (US)
29AQI (US)
39AQI (US)
52AQI (US)
58AQI (US)
13AQI (US)
18AQI (US)
27AQI (US)
39AQI (US)
18AQI (US)
40AQI (US)
61AQI (US)
33AQI (US)
17AQI (US)
18AQI (US)
26AQI (US)
25AQI (US)
23AQI (US)
26AQI (US)
22AQI (US)
25AQI (US)
25AQI (US)
25AQI (US)
28AQI (US)
23AQI (US)
25AQI (US)
28AQI (US)
22AQI (US)
22AQI (US)
25AQI (US)
55AQI (US)
48AQI (US)
22AQI (US)
29AQI (US)
33AQI (US)
39AQI (US)
32AQI (US)
33AQI (US)
37AQI (US)
45AQI (US)
30AQI (US)
30AQI (US)
36AQI (US)
36AQI (US)
50AQI (US)
40AQI (US)
26AQI (US)
32AQI (US)
53AQI (US)
52AQI (US)
32AQI (US)
29AQI (US)
24AQI (US)
29AQI (US)
28AQI (US)
26AQI (US)
25AQI (US)
28AQI (US)
28AQI (US)
26AQI (US)
23AQI (US)
25AQI (US)
25AQI (US)
30AQI (US)
29AQI (US)
26AQI (US)
21AQI (US)
34AQI (US)
26AQI (US)
25AQI (US)
33AQI (US)
32AQI (US)
40AQI (US)
27AQI (US)
27AQI (US)
25AQI (US)
21AQI (US)
28AQI (US)
34AQI (US)
26AQI (US)
23AQI (US)
25AQI (US)
32AQI (US)
37AQI (US)
31AQI (US)
25AQI (US)
32AQI (US)
29AQI (US)
25AQI (US)
28AQI (US)
29AQI (US)
26AQI (US)
26AQI (US)
27AQI (US)
24AQI (US)
23AQI (US)
28AQI (US)
24AQI (US)
25AQI (US)
29AQI (US)
31AQI (US)
57AQI (US)
35AQI (US)
31AQI (US)
62AQI (US)
65AQI (US)
48AQI (US)
35AQI (US)
31AQI (US)
28AQI (US)
30AQI (US)
30AQI (US)
29AQI (US)
No. of days
202640AQI (US)
Highest AQI (US) recorded in
February65AQI (US)
Lowest AQI (US) recorded in
June28AQI (US)
202539AQI (US)
Highest AQI (US) recorded in
February71AQI (US)
Lowest AQI (US) recorded in
September25AQI (US)
202443AQI (US)
Highest AQI (US) recorded in
March60AQI (US)
Lowest AQI (US) recorded in
July35AQI (US)
202341AQI (US)
Highest AQI (US) recorded in
February52AQI (US)
Lowest AQI (US) recorded in
November33AQI (US)
202244AQI (US)
Highest AQI (US) recorded in
March64AQI (US)
Lowest AQI (US) recorded in
August27AQI (US)
202142AQI (US)
Highest AQI (US) recorded in
February63AQI (US)
Lowest AQI (US) recorded in
January28AQI (US)
202031AQI (US)
Highest AQI (US) recorded in
March37AQI (US)
Lowest AQI (US) recorded in
October23AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Bernau's annual 2026 AQI (US) (40) shows an average percentage change of 1.3% (worsened AQI (US)) compared to previous years: 2020 (31), 2021 (42), 2022 (44), 2023 (41), 2024 (43), 2025 (39).