Kromeriz, Zlinsky Kraj, Czechia Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
November Air Quality Analysis
Kromeriz, Zlinsky Kraj, Czechia
AQI Trends: Highest and Lowest
Same Day Analysis (21st November ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 51 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 21st Nov - 22nd Nov 2025
Kromeriz, Zlinsky Kraj, Czechia
6 AM21st Nov 2025
4 PM
5 AM22nd Nov 2025
64AQI
26AQI
66AQI
20AQI
In the last 24 hours,
Kromeriz's AQI reached its highest point of 66 at 6 AM during the Night, while the lowest point, 20, was recorded at 9 PM during the Night between 21st Nov and 22nd Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
Kromeriz, Zlinsky Kraj, Czechia
12°C8/18°C
9°C5/11°C
6°C2/11°C
8°C6/11°C
6°C4/7°C
8°C5/10°C
11°C7/14°C
11°C9/15°C
10°C6/16°C
13°C9/17°C
13°C10/17°C
9°C5/12°C
7°C4/11°C
7°C4/13°C
7°C3/13°C
7°C4/12°C
7°C4/9°C
6°C4/9°C
7°C5/9°C
8°C4/11°C
7°C4/11°C
6°C3/12°C
7°C3/13°C
7°C4/11°C
8°C6/11°C
6°C3/8°C
3°C0/5°C
1°C-2/5°C
3°C2/6°C
0°C-1/1°C
--°C/°C
45AQI
34AQI
45AQI
32AQI
2025 Days Vs Air Quality
Kromeriz, Zlinsky Kraj, Czechia
70%
226
29%
94
2%
5
Total number of days with different AQI categories in last 326 days in 2025 (39 days remaining)
Under WHO’s Safe Air Quality Limits: 70%
Health Risk Level:
Low
In 2025, 70% of 326 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
Kromeriz, Zlinsky Kraj, Czechia
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
74AQI
66AQI
50AQI
33AQI
49AQI
56AQI
62AQI
27AQI
27AQI
27AQI
25AQI
23AQI
30AQI
58AQI
73AQI
67AQI
51AQI
65AQI
55AQI
41AQI
53AQI
74AQI
55AQI
63AQI
56AQI
58AQI
42AQI
35AQI
28AQI
38AQI
54AQI
53AQI
58AQI
71AQI
90AQI
99AQI
74AQI
92AQI
64AQI
64AQI
94AQI
135AQI
76AQI
82AQI
88AQI
76AQI
64AQI
87AQI
79AQI
84AQI
79AQI
74AQI
73AQI
92AQI
126AQI
107AQI
127AQI
124AQI
58AQI
59AQI
52AQI
63AQI
82AQI
84AQI
77AQI
68AQI
76AQI
79AQI
61AQI
53AQI
41AQI
31AQI
48AQI
46AQI
60AQI
46AQI
41AQI
52AQI
58AQI
71AQI
60AQI
46AQI
60AQI
70AQI
72AQI
56AQI
68AQI
84AQI
69AQI
28AQI
55AQI
69AQI
51AQI
47AQI
47AQI
30AQI
22AQI
30AQI
34AQI
28AQI
40AQI
38AQI
33AQI
38AQI
36AQI
40AQI
44AQI
23AQI
19AQI
19AQI
38AQI
25AQI
30AQI
42AQI
29AQI
39AQI
32AQI
32AQI
34AQI
37AQI
37AQI
35AQI
43AQI
30AQI
25AQI
38AQI
39AQI
27AQI
32AQI
30AQI
29AQI
36AQI
35AQI
40AQI
30AQI
18AQI
22AQI
16AQI
18AQI
23AQI
31AQI
34AQI
21AQI
23AQI
27AQI
27AQI
24AQI
25AQI
17AQI
21AQI
32AQI
29AQI
32AQI
27AQI
31AQI
29AQI
28AQI
23AQI
21AQI
22AQI
26AQI
40AQI
37AQI
35AQI
33AQI
42AQI
40AQI
33AQI
38AQI
50AQI
34AQI
27AQI
23AQI
36AQI
32AQI
31AQI
35AQI
29AQI
26AQI
30AQI
30AQI
28AQI
28AQI
36AQI
33AQI
31AQI
35AQI
34AQI
30AQI
25AQI
20AQI
20AQI
23AQI
23AQI
32AQI
34AQI
31AQI
25AQI
24AQI
26AQI
31AQI
40AQI
24AQI
20AQI
29AQI
36AQI
50AQI
41AQI
36AQI
32AQI
28AQI
26AQI
25AQI
24AQI
24AQI
24AQI
29AQI
25AQI
34AQI
34AQI
47AQI
54AQI
47AQI
40AQI
48AQI
55AQI
59AQI
60AQI
51AQI
32AQI
27AQI
35AQI
50AQI
42AQI
24AQI
17AQI
25AQI
26AQI
34AQI
47AQI
43AQI
28AQI
24AQI
34AQI
33AQI
37AQI
31AQI
28AQI
20AQI
22AQI
34AQI
39AQI
41AQI
27AQI
25AQI
24AQI
22AQI
17AQI
20AQI
18AQI
18AQI
30AQI
28AQI
28AQI
29AQI
25AQI
20AQI
24AQI
23AQI
31AQI
43AQI
46AQI
39AQI
48AQI
56AQI
61AQI
63AQI
46AQI
43AQI
49AQI
57AQI
61AQI
50AQI
49AQI
58AQI
57AQI
65AQI
67AQI
62AQI
61AQI
61AQI
61AQI
60AQI
58AQI
54AQI
43AQI
19AQI
17AQI
19AQI
17AQI
23AQI
21AQI
28AQI
35AQI
57AQI
56AQI
37AQI
28AQI
50AQI
44AQI
43AQI
61AQI
71AQI
37AQI
49AQI
44AQI
39AQI
35AQI
49AQI
59AQI
43AQI
27AQI
35AQI
53AQI
51AQI
49AQI
85AQI
60AQI
36AQI
29AQI
32AQI
30AQI
37AQI
29AQI
47AQI
46AQI
No. of days
202543AQI
Highest AQI recorded in
February85AQI
Lowest AQI recorded in
September29AQI
202447AQI
Highest AQI recorded in
December60AQI
Lowest AQI recorded in
May38AQI
202344AQI
Highest AQI recorded in
February55AQI
Lowest AQI recorded in
November30AQI
202249AQI
Highest AQI recorded in
March75AQI
Lowest AQI recorded in
August32AQI
202149AQI
Highest AQI recorded in
February68AQI
Lowest AQI recorded in
August34AQI
202046AQI
Highest AQI recorded in
March77AQI
Lowest AQI recorded in
October35AQI
Most & Least Polluted Years Over the Last 6 Years
Kromeriz's annual 2025 AQI (43) shows an average percentage change of -7.7% (improved AQI) compared to previous years: 2020 (46), 2021 (49), 2022 (49), 2023 (44), 2024 (47).