Trebic, Vysocina, Czechia 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
Trebic, Vysocina, Czechia
AQI Trends: Highest and Lowest
Same Day Analysis (15th September ):
On this day, AQI across the 5 years varied significantly: 2025 ranks the most lowest AQI at 17 of Good air quality, showing improvement over 2024, 2023, 2022 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 15th Sep - 16th Sep 2025
Trebic, Vysocina, Czechia
6 AM15th Sep 2025
7 PM
5 AM16th Sep 2025
28AQI
13AQI
28AQI
13AQI
In the last 24 hours,
Trebic's AQI reached its highest point of 28 at 3 PM during the Day, while the lowest point, 13, was recorded at 5 AM during the Night between 15th Sep and 16th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Trebic, Vysocina, Czechia
18°C13/23°C
16°C11/22°C
17°C11/24°C
20°C14/27°C
18°C15/22°C
15°C10/19°C
12°C8/16°C
12°C6/19°C
15°C9/21°C
17°C10/23°C
18°C13/25°C
21°C14/29°C
19°C16/25°C
18°C15/23°C
16°C13/19°C
18°C13/24°C
16°C14/22°C
18°C14/24°C
20°C14/26°C
17°C13/21°C
15°C12/20°C
15°C10/21°C
16°C10/22°C
17°C11/23°C
16°C14/18°C
17°C13/22°C
15°C14/17°C
15°C12/18°C
14°C9/16°C
15°C9/21°C
--°C/°C
37AQI
28AQI
32AQI
29AQI
2025 Days Vs Air Quality
Trebic, Vysocina, Czechia
63%
162
37%
96
Total number of days with different AQI categories in last 259 days in 2025 (106 days remaining)
Under WHO’s Safe Air Quality Limits: 63%
Health Risk Level:
Moderate
In 2025, 63% of 259 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
Trebic, Vysocina, Czechia
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
73AQI
59AQI
49AQI
51AQI
58AQI
57AQI
55AQI
48AQI
52AQI
46AQI
46AQI
46AQI
50AQI
64AQI
62AQI
59AQI
57AQI
66AQI
64AQI
57AQI
60AQI
64AQI
56AQI
58AQI
56AQI
57AQI
56AQI
53AQI
46AQI
58AQI
58AQI
58AQI
63AQI
66AQI
70AQI
71AQI
57AQI
64AQI
68AQI
66AQI
70AQI
77AQI
67AQI
66AQI
69AQI
62AQI
61AQI
63AQI
65AQI
69AQI
71AQI
70AQI
70AQI
80AQI
76AQI
73AQI
75AQI
58AQI
53AQI
57AQI
55AQI
60AQI
65AQI
66AQI
70AQI
68AQI
71AQI
74AQI
65AQI
56AQI
57AQI
56AQI
58AQI
57AQI
54AQI
55AQI
54AQI
57AQI
58AQI
61AQI
59AQI
56AQI
59AQI
63AQI
61AQI
54AQI
60AQI
66AQI
57AQI
49AQI
52AQI
56AQI
56AQI
53AQI
50AQI
33AQI
23AQI
30AQI
42AQI
44AQI
48AQI
46AQI
47AQI
52AQI
46AQI
44AQI
54AQI
34AQI
23AQI
40AQI
48AQI
24AQI
27AQI
43AQI
21AQI
37AQI
31AQI
39AQI
43AQI
44AQI
54AQI
42AQI
50AQI
32AQI
29AQI
36AQI
40AQI
28AQI
34AQI
33AQI
30AQI
34AQI
36AQI
43AQI
36AQI
19AQI
24AQI
17AQI
21AQI
33AQI
35AQI
35AQI
28AQI
29AQI
30AQI
24AQI
28AQI
25AQI
16AQI
22AQI
32AQI
32AQI
32AQI
32AQI
33AQI
29AQI
22AQI
21AQI
19AQI
23AQI
37AQI
49AQI
47AQI
48AQI
38AQI
45AQI
42AQI
40AQI
42AQI
51AQI
46AQI
43AQI
42AQI
44AQI
39AQI
36AQI
39AQI
35AQI
33AQI
31AQI
34AQI
36AQI
37AQI
39AQI
39AQI
37AQI
39AQI
41AQI
32AQI
27AQI
25AQI
23AQI
24AQI
27AQI
33AQI
35AQI
39AQI
32AQI
28AQI
32AQI
42AQI
49AQI
33AQI
20AQI
30AQI
38AQI
50AQI
44AQI
43AQI
37AQI
31AQI
27AQI
25AQI
26AQI
24AQI
24AQI
25AQI
26AQI
31AQI
40AQI
49AQI
53AQI
51AQI
47AQI
50AQI
56AQI
58AQI
60AQI
56AQI
41AQI
37AQI
32AQI
50AQI
43AQI
28AQI
18AQI
20AQI
31AQI
43AQI
47AQI
44AQI
26AQI
23AQI
29AQI
33AQI
22AQI
38AQI
28AQI
18AQI
20AQI
31AQI
37AQI
38AQI
24AQI
25AQI
21AQI
28AQI
17AQI
56AQI
67AQI
60AQI
41AQI
31AQI
37AQI
34AQI
38AQI
27AQI
No. of days
202544AQI
Highest AQI recorded in
February67AQI
Lowest AQI recorded in
September27AQI
202457AQI
Highest AQI recorded in
November60AQI
Lowest AQI recorded in
October49AQI
202357AQI
Highest AQI recorded in
October57AQI
Lowest AQI recorded in
December57AQI
202257AQI
Highest AQI recorded in
September57AQI
Lowest AQI recorded in
December57AQI
202149AQI
Highest AQI recorded in
February75AQI
Lowest AQI recorded in
August35AQI
202045AQI
Highest AQI recorded in
December61AQI
Lowest AQI recorded in
June36AQI
Most & Least Polluted Years Over the Last 6 Years
Trebic's annual 2025 AQI (44) shows an average percentage change of -15.2% (improved AQI) compared to previous years: 2020 (45), 2021 (49), 2022 (57), 2023 (57), 2024 (57).