At The Ahlberg, Znojmo, Jihomoravsky Kraj, Czechia 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
At The Ahlberg, Znojmo, Jihomoravsky Kraj, Czechia
AQI Trends: Highest and Lowest
Same Day Analysis (4th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 21 of Good air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 5th Aug - 6th Aug 2025
At The Ahlberg, Znojmo, Jihomoravsky Kraj, Czechia
5 AM5th Aug 2025
8 PM
4 AM6th Aug 2025
26AQI
19AQI
25AQI
20AQI
In the last 24 hours,
At The Ahlberg's AQI reached its highest point of 26 at 6 PM during the Day, while the lowest point, undefined, was recorded at 4 AM during the Night between 5th Aug and 6th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
At The Ahlberg, Znojmo, Jihomoravsky Kraj, Czechia
17°C15/21°C
14°C13/16°C
16°C12/21°C
16°C13/20°C
16°C12/22°C
17°C13/23°C
20°C14/28°C
22°C16/29°C
22°C18/28°C
18°C12/24°C
17°C12/21°C
18°C14/22°C
20°C14/25°C
23°C16/29°C
21°C15/30°C
20°C14/26°C
20°C14/25°C
20°C15/27°C
20°C15/26°C
18°C17/20°C
17°C15/20°C
18°C14/23°C
17°C13/21°C
17°C12/23°C
18°C12/24°C
18°C13/24°C
18°C13/24°C
17°C13/21°C
16°C12/21°C
19°C11/26°C
--°C/°C
25AQI
25AQI
26AQI
26AQI
2025 Days Vs Air Quality
At The Ahlberg, Znojmo, Jihomoravsky Kraj, Czechia
72%
156
28%
60
Total number of days with different AQI categories in last 218 days in 2025 (147 days remaining)
Under WHO’s Safe Air Quality Limits: 72%
Health Risk Level:
Low
In 2025, 72% of 218 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
At The Ahlberg, Znojmo, Jihomoravsky Kraj, Czechia
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
76AQI
67AQI
27AQI
31AQI
55AQI
65AQI
39AQI
25AQI
50AQI
20AQI
20AQI
21AQI
27AQI
50AQI
48AQI
50AQI
56AQI
60AQI
60AQI
51AQI
56AQI
57AQI
51AQI
56AQI
57AQI
55AQI
52AQI
38AQI
23AQI
46AQI
36AQI
37AQI
46AQI
59AQI
65AQI
70AQI
51AQI
73AQI
71AQI
67AQI
69AQI
82AQI
72AQI
73AQI
69AQI
66AQI
58AQI
71AQI
65AQI
70AQI
75AQI
71AQI
77AQI
84AQI
82AQI
93AQI
84AQI
46AQI
32AQI
54AQI
52AQI
50AQI
56AQI
66AQI
70AQI
66AQI
67AQI
80AQI
63AQI
52AQI
58AQI
46AQI
50AQI
53AQI
42AQI
36AQI
30AQI
52AQI
54AQI
63AQI
59AQI
45AQI
45AQI
58AQI
55AQI
45AQI
62AQI
69AQI
49AQI
25AQI
37AQI
53AQI
44AQI
36AQI
35AQI
21AQI
17AQI
21AQI
24AQI
31AQI
29AQI
35AQI
39AQI
46AQI
37AQI
33AQI
38AQI
31AQI
21AQI
25AQI
27AQI
20AQI
21AQI
25AQI
18AQI
25AQI
27AQI
28AQI
33AQI
30AQI
40AQI
29AQI
35AQI
26AQI
21AQI
25AQI
34AQI
24AQI
25AQI
22AQI
23AQI
26AQI
26AQI
33AQI
27AQI
17AQI
19AQI
16AQI
17AQI
26AQI
31AQI
28AQI
21AQI
18AQI
18AQI
20AQI
19AQI
21AQI
14AQI
18AQI
22AQI
25AQI
29AQI
26AQI
27AQI
19AQI
20AQI
18AQI
21AQI
21AQI
33AQI
44AQI
37AQI
36AQI
29AQI
34AQI
32AQI
28AQI
32AQI
41AQI
32AQI
29AQI
28AQI
32AQI
31AQI
29AQI
30AQI
28AQI
27AQI
24AQI
25AQI
26AQI
26AQI
31AQI
37AQI
34AQI
35AQI
35AQI
25AQI
22AQI
21AQI
21AQI
21AQI
23AQI
25AQI
25AQI
32AQI
25AQI
23AQI
25AQI
28AQI
41AQI
20AQI
16AQI
22AQI
26AQI
35AQI
36AQI
29AQI
27AQI
23AQI
24AQI
22AQI
21AQI
20AQI
21AQI
46AQI
67AQI
54AQI
30AQI
24AQI
29AQI
27AQI
21AQI
No. of days
202539AQI
Highest AQI recorded in
February67AQI
Lowest AQI recorded in
August21AQI
202434AQI
Highest AQI recorded in
November53AQI
Lowest AQI recorded in
July19AQI
202331AQI
Highest AQI recorded in
December43AQI
Lowest AQI recorded in
July20AQI
202235AQI
Highest AQI recorded in
March66AQI
Lowest AQI recorded in
August18AQI
202137AQI
Highest AQI recorded in
February52AQI
Lowest AQI recorded in
May17AQI
202032AQI
Highest AQI recorded in
March53AQI
Lowest AQI recorded in
June15AQI
Most & Least Polluted Years Over the Last 6 Years
At The Ahlberg's annual 2025 AQI (39) shows an average percentage change of 15.9% (worsened AQI) compared to previous years: 2020 (32), 2021 (37), 2022 (35), 2023 (31), 2024 (34).