Rosice, Jihomoravsky Kraj, 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
Rosice, Jihomoravsky Kraj, Czechia
AQI Trends: Highest and Lowest
Same Day Analysis (17th September ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 2nd highest AQI at 18 of Good air quality, showing improvement over 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 17th Sep - 18th Sep 2025
Rosice, Jihomoravsky Kraj, Czechia
6 AM17th Sep 2025
7 PM
5 AM18th Sep 2025
20AQI
14AQI
22AQI
17AQI
In the last 24 hours,
Rosice's AQI reached its highest point of 22 at 3 AM during the Night, while the lowest point, 14, was recorded at 6 AM during the Day between 17th Sep and 18th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Rosice, Jihomoravsky Kraj, Czechia
18°C11/27°C
21°C13/29°C
18°C15/23°C
17°C10/23°C
13°C8/19°C
13°C5/21°C
16°C10/23°C
18°C10/26°C
19°C12/27°C
23°C14/32°C
21°C16/28°C
20°C16/25°C
16°C13/20°C
19°C12/26°C
18°C14/24°C
19°C15/26°C
20°C14/28°C
18°C14/23°C
16°C12/21°C
16°C10/23°C
17°C10/24°C
18°C12/25°C
17°C15/20°C
18°C14/24°C
16°C13/19°C
16°C12/22°C
15°C9/18°C
15°C8/22°C
15°C10/19°C
14°C10/19°C
--°C/°C
28AQI
24AQI
27AQI
23AQI
2025 Days Vs Air Quality
Rosice, Jihomoravsky Kraj, Czechia
68%
178
30%
77
2%
5
Total number of days with different AQI categories in last 261 days in 2025 (104 days remaining)
Under WHO’s Safe Air Quality Limits: 68%
Health Risk Level:
Moderate
In 2025, 68% of 261 days were within WHO’s safe air quality limits, and 32% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Rosice, Jihomoravsky Kraj, Czechia
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
92AQI
82AQI
46AQI
28AQI
61AQI
63AQI
63AQI
42AQI
49AQI
28AQI
25AQI
24AQI
27AQI
66AQI
65AQI
56AQI
59AQI
68AQI
71AQI
54AQI
59AQI
69AQI
56AQI
61AQI
62AQI
60AQI
57AQI
49AQI
30AQI
50AQI
59AQI
54AQI
57AQI
70AQI
81AQI
101AQI
61AQI
72AQI
83AQI
69AQI
78AQI
111AQI
81AQI
75AQI
77AQI
81AQI
63AQI
68AQI
73AQI
81AQI
85AQI
85AQI
80AQI
96AQI
127AQI
109AQI
102AQI
56AQI
48AQI
59AQI
54AQI
59AQI
74AQI
82AQI
84AQI
81AQI
83AQI
94AQI
76AQI
58AQI
54AQI
40AQI
52AQI
53AQI
48AQI
47AQI
38AQI
56AQI
63AQI
69AQI
66AQI
53AQI
59AQI
71AQI
64AQI
55AQI
62AQI
75AQI
64AQI
30AQI
40AQI
56AQI
54AQI
44AQI
49AQI
25AQI
22AQI
27AQI
32AQI
39AQI
42AQI
43AQI
44AQI
51AQI
44AQI
46AQI
50AQI
35AQI
23AQI
27AQI
35AQI
26AQI
24AQI
38AQI
25AQI
30AQI
28AQI
31AQI
39AQI
39AQI
43AQI
24AQI
38AQI
29AQI
38AQI
48AQI
40AQI
20AQI
19AQI
19AQI
33AQI
41AQI
43AQI
28AQI
24AQI
16AQI
15AQI
15AQI
28AQI
63AQI
33AQI
34AQI
22AQI
18AQI
15AQI
26AQI
26AQI
53AQI
18AQI
16AQI
21AQI
30AQI
20AQI
20AQI
21AQI
17AQI
20AQI
17AQI
18AQI
17AQI
26AQI
46AQI
41AQI
34AQI
27AQI
29AQI
28AQI
26AQI
27AQI
34AQI
28AQI
24AQI
22AQI
29AQI
27AQI
28AQI
34AQI
26AQI
26AQI
23AQI
22AQI
23AQI
24AQI
27AQI
27AQI
27AQI
28AQI
29AQI
29AQI
23AQI
20AQI
19AQI
19AQI
22AQI
23AQI
26AQI
38AQI
29AQI
31AQI
30AQI
41AQI
41AQI
30AQI
26AQI
29AQI
35AQI
48AQI
48AQI
42AQI
36AQI
28AQI
26AQI
27AQI
29AQI
25AQI
32AQI
33AQI
25AQI
26AQI
36AQI
41AQI
41AQI
43AQI
46AQI
45AQI
53AQI
57AQI
59AQI
52AQI
34AQI
25AQI
28AQI
43AQI
40AQI
26AQI
17AQI
18AQI
23AQI
31AQI
43AQI
42AQI
26AQI
22AQI
27AQI
28AQI
22AQI
25AQI
21AQI
18AQI
21AQI
27AQI
28AQI
32AQI
24AQI
19AQI
19AQI
24AQI
18AQI
18AQI
18AQI
54AQI
79AQI
62AQI
37AQI
29AQI
26AQI
30AQI
35AQI
23AQI
No. of days
202542AQI
Highest AQI recorded in
February79AQI
Lowest AQI recorded in
September23AQI
202435AQI
Highest AQI recorded in
October62AQI
Lowest AQI recorded in
July14AQI
202331AQI
Highest AQI recorded in
October41AQI
Lowest AQI recorded in
July15AQI
202246AQI
Highest AQI recorded in
December50AQI
Lowest AQI recorded in
October41AQI
Most & Least Polluted Years Over the Last 4 Years
Rosice's annual 2025 AQI (42) shows an average percentage change of 16.6% (worsened AQI) compared to previous years: 2022 (46), 2023 (31), 2024 (35).