Dobrich, Dobrich, Bulgaria 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
Dobrich, Dobrich, Bulgaria
AQI Trends: Highest and Lowest
Same Day Analysis (26th August ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 1st highest AQI at 39 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 27th Aug - 28th Aug 2025
Dobrich, Dobrich, Bulgaria
6 AM27th Aug 2025
8 PM
5 AM28th Aug 2025
42AQI
35AQI
38AQI
37AQI
In the last 24 hours,
Dobrich's AQI reached its highest point of 42 at 1 PM during the Day, while the lowest point, undefined, was recorded at 5 AM during the Night between 27th Aug and 28th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Dobrich, Dobrich, Bulgaria
24°C18/34°C
23°C18/29°C
23°C17/30°C
23°C19/29°C
24°C17/31°C
24°C17/32°C
25°C19/33°C
25°C19/34°C
26°C19/34°C
25°C19/33°C
24°C18/32°C
25°C18/35°C
26°C19/35°C
27°C20/36°C
23°C17/30°C
23°C15/30°C
23°C15/31°C
24°C17/32°C
22°C16/30°C
22°C15/30°C
23°C16/32°C
21°C17/26°C
20°C17/26°C
24°C17/32°C
25°C19/34°C
20°C17/25°C
21°C14/28°C
17°C14/22°C
19°C13/26°C
21°C16/27°C
--°C/°C
41AQI
41AQI
42AQI
42AQI
2025 Days Vs Air Quality
Dobrich, Dobrich, Bulgaria
58%
138
42%
100
Total number of days with different AQI categories in last 240 days in 2025 (125 days remaining)
Under WHO’s Safe Air Quality Limits: 58%
Health Risk Level:
Considerable
In 2025, 58% of 240 days were within WHO’s safe air quality limits, and 42% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.
Annual Air Quality Insights
Dobrich, Dobrich, Bulgaria
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
72AQI
69AQI
70AQI
67AQI
64AQI
62AQI
67AQI
69AQI
68AQI
65AQI
62AQI
60AQI
57AQI
56AQI
55AQI
55AQI
58AQI
60AQI
69AQI
72AQI
71AQI
70AQI
72AQI
73AQI
72AQI
71AQI
69AQI
70AQI
68AQI
67AQI
69AQI
75AQI
71AQI
71AQI
68AQI
63AQI
60AQI
61AQI
61AQI
59AQI
58AQI
59AQI
59AQI
61AQI
60AQI
63AQI
60AQI
59AQI
58AQI
58AQI
58AQI
57AQI
56AQI
57AQI
57AQI
60AQI
66AQI
68AQI
70AQI
68AQI
63AQI
61AQI
59AQI
60AQI
60AQI
61AQI
62AQI
63AQI
63AQI
62AQI
61AQI
59AQI
57AQI
56AQI
54AQI
53AQI
50AQI
47AQI
48AQI
50AQI
52AQI
53AQI
54AQI
55AQI
58AQI
58AQI
57AQI
57AQI
56AQI
55AQI
54AQI
52AQI
52AQI
51AQI
51AQI
45AQI
38AQI
41AQI
41AQI
42AQI
41AQI
37AQI
39AQI
38AQI
37AQI
36AQI
37AQI
35AQI
34AQI
36AQI
37AQI
39AQI
42AQI
39AQI
41AQI
41AQI
38AQI
38AQI
37AQI
37AQI
38AQI
36AQI
50AQI
43AQI
47AQI
50AQI
44AQI
48AQI
47AQI
47AQI
46AQI
43AQI
43AQI
41AQI
43AQI
46AQI
42AQI
42AQI
39AQI
32AQI
36AQI
37AQI
42AQI
45AQI
45AQI
36AQI
37AQI
38AQI
40AQI
40AQI
40AQI
39AQI
41AQI
41AQI
42AQI
47AQI
51AQI
50AQI
44AQI
51AQI
53AQI
54AQI
54AQI
52AQI
51AQI
47AQI
47AQI
50AQI
50AQI
52AQI
53AQI
50AQI
48AQI
46AQI
47AQI
47AQI
49AQI
50AQI
49AQI
45AQI
42AQI
44AQI
41AQI
38AQI
39AQI
40AQI
41AQI
39AQI
42AQI
43AQI
40AQI
39AQI
41AQI
41AQI
41AQI
39AQI
40AQI
42AQI
35AQI
33AQI
33AQI
33AQI
33AQI
32AQI
31AQI
34AQI
35AQI
35AQI
37AQI
38AQI
37AQI
36AQI
38AQI
38AQI
41AQI
40AQI
44AQI
47AQI
45AQI
37AQI
36AQI
36AQI
40AQI
43AQI
44AQI
43AQI
44AQI
50AQI
49AQI
47AQI
45AQI
44AQI
44AQI
43AQI
41AQI
41AQI
40AQI
39AQI
66AQI
62AQI
57AQI
41AQI
42AQI
48AQI
38AQI
42AQI
No. of days
202550AQI
Highest AQI recorded in
January66AQI
Lowest AQI recorded in
July38AQI
202428AQI
Highest AQI recorded in
November59AQI
Lowest AQI recorded in
January14AQI
202318AQI
Highest AQI recorded in
October23AQI
Lowest AQI recorded in
November10AQI
202220AQI
Highest AQI recorded in
August46AQI
Lowest AQI recorded in
September17AQI
202119AQI
Highest AQI recorded in
February24AQI
Lowest AQI recorded in
December15AQI
202022AQI
Highest AQI recorded in
March47AQI
Lowest AQI recorded in
May16AQI
Most & Least Polluted Years Over the Last 6 Years
Dobrich's annual 2025 AQI (50) shows an average percentage change of 136.2% (worsened AQI) compared to previous years: 2020 (22), 2021 (19), 2022 (20), 2023 (18), 2024 (28).