Freiburg Im Breisgau, Baden Wurttemberg, Germany 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
Freiburg Im Breisgau, Baden Wurttemberg, Germany
AQI Trends: Highest and Lowest
Same Day Analysis (3rd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 21 of Good air quality, showing improvement over 2024, 2023 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 4th Aug - 5th Aug 2025
Freiburg Im Breisgau, Baden Wurttemberg, Germany
5 AM4th Aug 2025
9 PM
4 AM5th Aug 2025
24AQI
20AQI
26AQI
19AQI
In the last 24 hours,
Freiburg Im Breisgau's AQI reached its highest point of 26 at 3 AM during the Night, while the lowest point, 19, was recorded at 5 AM during the Night between 4th Aug and 5th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Freiburg Im Breisgau, Baden Wurttemberg, Germany
18°C12/25°C
15°C11/18°C
13°C11/16°C
15°C9/21°C
17°C10/24°C
19°C12/25°C
19°C12/25°C
21°C13/30°C
20°C15/26°C
19°C15/25°C
17°C13/20°C
18°C12/25°C
20°C12/27°C
20°C15/30°C
21°C14/29°C
18°C14/23°C
17°C14/22°C
18°C12/25°C
17°C13/22°C
16°C12/21°C
18°C13/22°C
16°C13/21°C
14°C11/18°C
16°C11/22°C
16°C12/21°C
17°C12/23°C
17°C13/21°C
14°C11/18°C
15°C11/20°C
17°C12/24°C
--°C/°C
23AQI
23AQI
24AQI
23AQI
2025 Days Vs Air Quality
Freiburg Im Breisgau, Baden Wurttemberg, Germany
76%
163
24%
52
Total number of days with different AQI categories in last 217 days in 2025 (148 days remaining)
Under WHO’s Safe Air Quality Limits: 76%
Health Risk Level:
Low
In 2025, 76% of 217 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
Freiburg Im Breisgau, Baden Wurttemberg, Germany
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
86AQI
40AQI
31AQI
39AQI
38AQI
28AQI
28AQI
23AQI
27AQI
24AQI
37AQI
55AQI
46AQI
61AQI
78AQI
73AQI
61AQI
75AQI
85AQI
92AQI
86AQI
73AQI
54AQI
28AQI
28AQI
29AQI
29AQI
27AQI
27AQI
27AQI
24AQI
40AQI
53AQI
63AQI
68AQI
70AQI
79AQI
62AQI
71AQI
82AQI
80AQI
78AQI
41AQI
38AQI
61AQI
69AQI
74AQI
74AQI
67AQI
72AQI
80AQI
59AQI
53AQI
34AQI
31AQI
31AQI
27AQI
26AQI
25AQI
37AQI
40AQI
47AQI
56AQI
62AQI
59AQI
55AQI
57AQI
67AQI
66AQI
35AQI
39AQI
62AQI
45AQI
56AQI
55AQI
58AQI
40AQI
42AQI
42AQI
45AQI
50AQI
27AQI
21AQI
28AQI
54AQI
52AQI
36AQI
57AQI
54AQI
30AQI
26AQI
32AQI
39AQI
43AQI
35AQI
26AQI
19AQI
28AQI
31AQI
38AQI
50AQI
39AQI
38AQI
28AQI
26AQI
22AQI
19AQI
18AQI
18AQI
24AQI
16AQI
15AQI
17AQI
16AQI
18AQI
24AQI
31AQI
29AQI
32AQI
39AQI
40AQI
38AQI
42AQI
33AQI
25AQI
20AQI
23AQI
31AQI
39AQI
30AQI
28AQI
23AQI
22AQI
32AQI
36AQI
25AQI
23AQI
34AQI
35AQI
32AQI
34AQI
30AQI
30AQI
23AQI
22AQI
22AQI
24AQI
21AQI
18AQI
21AQI
24AQI
26AQI
28AQI
24AQI
26AQI
19AQI
18AQI
16AQI
23AQI
34AQI
53AQI
61AQI
55AQI
59AQI
61AQI
57AQI
40AQI
34AQI
34AQI
40AQI
45AQI
40AQI
39AQI
41AQI
35AQI
30AQI
31AQI
29AQI
26AQI
25AQI
27AQI
31AQI
40AQI
41AQI
42AQI
38AQI
33AQI
25AQI
21AQI
20AQI
23AQI
25AQI
25AQI
27AQI
27AQI
27AQI
30AQI
26AQI
24AQI
25AQI
25AQI
22AQI
18AQI
17AQI
18AQI
18AQI
22AQI
26AQI
22AQI
25AQI
26AQI
23AQI
25AQI
23AQI
21AQI
47AQI
57AQI
48AQI
28AQI
28AQI
36AQI
26AQI
23AQI
No. of days
202538AQI
Highest AQI recorded in
February57AQI
Lowest AQI recorded in
August23AQI
202434AQI
Highest AQI recorded in
January45AQI
Lowest AQI recorded in
October24AQI
202335AQI
Highest AQI recorded in
February47AQI
Lowest AQI recorded in
November26AQI
202240AQI
Highest AQI recorded in
March70AQI
Lowest AQI recorded in
September26AQI
202135AQI
Highest AQI recorded in
February46AQI
Lowest AQI recorded in
August28AQI
202036AQI
Highest AQI recorded in
March53AQI
Lowest AQI recorded in
October26AQI
Most & Least Polluted Years Over the Last 6 Years
Freiburg Im Breisgau's annual 2025 AQI (38) shows an average percentage change of 6.0005% (worsened AQI) compared to previous years: 2020 (36), 2021 (35), 2022 (40), 2023 (35), 2024 (34).