Brasov, Brasov, Romania 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
Brasov, Brasov, Romania
AQI Trends: Highest and Lowest
Same Day Analysis (23rd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 38 of Good air quality, showing improvement over 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 23rd Aug - 24th Aug 2025
Brasov, Brasov, Romania
6 AM23rd Aug 2025
8 PM
5 AM24th Aug 2025
45AQI
35AQI
40AQI
36AQI
In the last 24 hours,
Brasov's AQI reached its highest point of 45 at 2 PM during the Day, while the lowest point, 35, was recorded at 8 PM during the Day between 23rd Aug and 24th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Brasov, Brasov, Romania
22°C16/30°C
25°C17/34°C
23°C17/30°C
21°C15/28°C
17°C13/22°C
15°C14/18°C
16°C12/20°C
16°C10/22°C
18°C12/24°C
19°C13/25°C
19°C14/26°C
20°C14/27°C
19°C14/26°C
17°C12/23°C
18°C12/26°C
21°C13/28°C
23°C15/31°C
22°C16/28°C
19°C13/27°C
21°C13/29°C
21°C13/29°C
21°C13/29°C
21°C14/28°C
20°C14/29°C
16°C12/22°C
15°C12/20°C
17°C11/24°C
20°C12/28°C
18°C13/25°C
13°C11/16°C
--°C/°C
31AQI
30AQI
31AQI
30AQI
2025 Days Vs Air Quality
Brasov, Brasov, Romania
63%
147
37%
88
Total number of days with different AQI categories in last 236 days in 2025 (129 days remaining)
Under WHO’s Safe Air Quality Limits: 63%
Health Risk Level:
Moderate
In 2025, 63% of 236 days were within WHO’s safe air quality limits, and 37% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Brasov, Brasov, Romania
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
66AQI
68AQI
66AQI
64AQI
63AQI
63AQI
65AQI
66AQI
65AQI
65AQI
72AQI
72AQI
69AQI
68AQI
68AQI
68AQI
69AQI
69AQI
70AQI
70AQI
70AQI
69AQI
68AQI
67AQI
66AQI
68AQI
69AQI
69AQI
69AQI
69AQI
69AQI
68AQI
67AQI
67AQI
66AQI
68AQI
67AQI
68AQI
67AQI
65AQI
64AQI
62AQI
61AQI
61AQI
61AQI
63AQI
64AQI
64AQI
65AQI
64AQI
64AQI
65AQI
64AQI
64AQI
64AQI
63AQI
63AQI
63AQI
63AQI
63AQI
63AQI
63AQI
62AQI
63AQI
63AQI
63AQI
64AQI
63AQI
63AQI
62AQI
60AQI
59AQI
57AQI
57AQI
55AQI
53AQI
52AQI
52AQI
54AQI
54AQI
56AQI
57AQI
56AQI
55AQI
54AQI
53AQI
51AQI
51AQI
50AQI
50AQI
50AQI
50AQI
50AQI
50AQI
50AQI
48AQI
46AQI
39AQI
36AQI
36AQI
32AQI
31AQI
30AQI
31AQI
31AQI
33AQI
34AQI
35AQI
35AQI
33AQI
32AQI
31AQI
31AQI
31AQI
30AQI
30AQI
29AQI
30AQI
30AQI
29AQI
32AQI
31AQI
31AQI
34AQI
37AQI
35AQI
33AQI
29AQI
33AQI
34AQI
33AQI
30AQI
32AQI
39AQI
39AQI
41AQI
35AQI
33AQI
29AQI
29AQI
31AQI
34AQI
34AQI
31AQI
29AQI
29AQI
32AQI
34AQI
30AQI
28AQI
30AQI
33AQI
33AQI
34AQI
35AQI
37AQI
39AQI
35AQI
40AQI
40AQI
43AQI
46AQI
44AQI
39AQI
36AQI
38AQI
38AQI
41AQI
40AQI
41AQI
38AQI
32AQI
31AQI
31AQI
33AQI
32AQI
33AQI
33AQI
34AQI
34AQI
32AQI
30AQI
27AQI
28AQI
31AQI
33AQI
35AQI
40AQI
43AQI
39AQI
32AQI
31AQI
33AQI
35AQI
37AQI
36AQI
35AQI
31AQI
22AQI
21AQI
22AQI
28AQI
35AQI
30AQI
27AQI
32AQI
39AQI
36AQI
28AQI
24AQI
21AQI
27AQI
26AQI
28AQI
28AQI
29AQI
29AQI
30AQI
27AQI
26AQI
27AQI
28AQI
30AQI
30AQI
31AQI
33AQI
32AQI
34AQI
35AQI
34AQI
35AQI
35AQI
37AQI
39AQI
38AQI
68AQI
64AQI
57AQI
36AQI
33AQI
37AQI
31AQI
31AQI
No. of days
202545AQI
Highest AQI recorded in
January68AQI
Lowest AQI recorded in
July31AQI
202438AQI
Highest AQI recorded in
November61AQI
Lowest AQI recorded in
May22AQI
202333AQI
Highest AQI recorded in
February50AQI
Lowest AQI recorded in
October25AQI
202228AQI
Highest AQI recorded in
December55AQI
Lowest AQI recorded in
September16AQI
202125AQI
Highest AQI recorded in
November39AQI
Lowest AQI recorded in
August16AQI
202022AQI
Highest AQI recorded in
November34AQI
Lowest AQI recorded in
May16AQI
Most & Least Polluted Years Over the Last 6 Years
Brasov's annual 2025 AQI (45) shows an average percentage change of 60.2% (worsened AQI) compared to previous years: 2020 (22), 2021 (25), 2022 (28), 2023 (33), 2024 (38).