Katowice, Slaskie, Poland Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
October Air Quality Analysis
Katowice, Slaskie, Poland
AQI Trends: Highest and Lowest
Same Day Analysis (2nd October):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 53 of Moderate air quality, showing improvement over 2025 on the same day.
Day & Night AQI Trend: 1st Oct - 2nd Oct 2026
Katowice, Slaskie, Poland
6 AM1st Oct 2026
6 PM
5 AM2nd Oct 2026
64AQI
42AQI
65AQI
50AQI
In the last 24 hours,
Katowice's AQI reached its highest point of 65 at 2 AM during the Night, while the lowest point, 42, was recorded at 4 PM during the Day between 1st Oct and 2nd Oct 2026.
Day & Night AQI Trend : Sep - Oct 2026
Katowice, Slaskie, Poland
19°C15/23°C
20°C15/25°C
18°C13/22°C
15°C11/19°C
17°C13/22°C
22°C16/27°C
23°C17/28°C
14°C12/17°C
11°C9/14°C
13°C9/18°C
15°C13/19°C
16°C14/18°C
17°C13/21°C
19°C15/24°C
16°C13/18°C
17°C13/21°C
18°C14/22°C
18°C14/23°C
11°C9/13°C
10°C6/12°C
11°C8/14°C
10°C9/14°C
11°C9/13°C
14°C10/18°C
16°C12/19°C
16°C12/20°C
16°C13/20°C
17°C13/21°C
16°C13/19°C
17°C13/21°C
48AQI
30AQI
41AQI
30AQI
2026 Days Vs Air Quality
Katowice, Slaskie, Poland
71%
193
25%
68
4%
10
0.3%
1
Total number of days with different AQI categories in last 275 days in 2026 (90 days remaining)
Under WHO’s Safe Air Quality Limits: 71%
Health Risk Level:
Low
In 2026, 71% of 275 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
Katowice, Slaskie, Poland
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
44AQI (US)
24AQI (US)
25AQI (US)
30AQI (US)
63AQI (US)
118AQI (US)
91AQI (US)
100AQI (US)
94AQI (US)
96AQI (US)
45AQI (US)
44AQI (US)
85AQI (US)
83AQI (US)
89AQI (US)
94AQI (US)
88AQI (US)
112AQI (US)
129AQI (US)
145AQI (US)
120AQI (US)
155AQI (US)
132AQI (US)
100AQI (US)
93AQI (US)
69AQI (US)
65AQI (US)
105AQI (US)
64AQI (US)
51AQI (US)
60AQI (US)
53AQI (US)
78AQI (US)
99AQI (US)
102AQI (US)
108AQI (US)
86AQI (US)
132AQI (US)
73AQI (US)
62AQI (US)
75AQI (US)
55AQI (US)
27AQI (US)
30AQI (US)
60AQI (US)
53AQI (US)
63AQI (US)
84AQI (US)
74AQI (US)
82AQI (US)
60AQI (US)
67AQI (US)
39AQI (US)
25AQI (US)
26AQI (US)
40AQI (US)
65AQI (US)
50AQI (US)
56AQI (US)
47AQI (US)
48AQI (US)
77AQI (US)
82AQI (US)
58AQI (US)
74AQI (US)
80AQI (US)
80AQI (US)
54AQI (US)
51AQI (US)
46AQI (US)
61AQI (US)
63AQI (US)
36AQI (US)
44AQI (US)
64AQI (US)
58AQI (US)
57AQI (US)
69AQI (US)
81AQI (US)
46AQI (US)
52AQI (US)
63AQI (US)
76AQI (US)
65AQI (US)
30AQI (US)
41AQI (US)
65AQI (US)
50AQI (US)
49AQI (US)
55AQI (US)
48AQI (US)
70AQI (US)
61AQI (US)
53AQI (US)
29AQI (US)
13AQI (US)
19AQI (US)
23AQI (US)
59AQI (US)
67AQI (US)
69AQI (US)
60AQI (US)
28AQI (US)
34AQI (US)
80AQI (US)
77AQI (US)
33AQI (US)
48AQI (US)
22AQI (US)
32AQI (US)
33AQI (US)
43AQI (US)
31AQI (US)
19AQI (US)
35AQI (US)
42AQI (US)
30AQI (US)
42AQI (US)
33AQI (US)
34AQI (US)
35AQI (US)
17AQI (US)
29AQI (US)
23AQI (US)
18AQI (US)
46AQI (US)
44AQI (US)
25AQI (US)
19AQI (US)
17AQI (US)
18AQI (US)
23AQI (US)
38AQI (US)
47AQI (US)
31AQI (US)
33AQI (US)
37AQI (US)
50AQI (US)
41AQI (US)
35AQI (US)
46AQI (US)
48AQI (US)
38AQI (US)
22AQI (US)
11AQI (US)
15AQI (US)
16AQI (US)
15AQI (US)
20AQI (US)
18AQI (US)
18AQI (US)
10AQI (US)
17AQI (US)
18AQI (US)
13AQI (US)
10AQI (US)
16AQI (US)
12AQI (US)
8AQI (US)
20AQI (US)
19AQI (US)
19AQI (US)
18AQI (US)
22AQI (US)
18AQI (US)
20AQI (US)
18AQI (US)
19AQI (US)
12AQI (US)
17AQI (US)
11AQI (US)
16AQI (US)
24AQI (US)
30AQI (US)
25AQI (US)
25AQI (US)
27AQI (US)
21AQI (US)
20AQI (US)
11AQI (US)
12AQI (US)
10AQI (US)
12AQI (US)
10AQI (US)
14AQI (US)
17AQI (US)
15AQI (US)
14AQI (US)
11AQI (US)
12AQI (US)
15AQI (US)
23AQI (US)
15AQI (US)
19AQI (US)
33AQI (US)
28AQI (US)
47AQI (US)
30AQI (US)
31AQI (US)
29AQI (US)
28AQI (US)
25AQI (US)
26AQI (US)
25AQI (US)
25AQI (US)
27AQI (US)
29AQI (US)
30AQI (US)
39AQI (US)
43AQI (US)
45AQI (US)
47AQI (US)
50AQI (US)
45AQI (US)
53AQI (US)
41AQI (US)
29AQI (US)
23AQI (US)
25AQI (US)
34AQI (US)
24AQI (US)
25AQI (US)
26AQI (US)
23AQI (US)
30AQI (US)
41AQI (US)
31AQI (US)
23AQI (US)
25AQI (US)
24AQI (US)
21AQI (US)
24AQI (US)
26AQI (US)
24AQI (US)
32AQI (US)
35AQI (US)
40AQI (US)
32AQI (US)
28AQI (US)
30AQI (US)
26AQI (US)
25AQI (US)
35AQI (US)
28AQI (US)
29AQI (US)
29AQI (US)
28AQI (US)
30AQI (US)
35AQI (US)
22AQI (US)
33AQI (US)
46AQI (US)
44AQI (US)
47AQI (US)
45AQI (US)
43AQI (US)
35AQI (US)
48AQI (US)
36AQI (US)
28AQI (US)
24AQI (US)
26AQI (US)
34AQI (US)
31AQI (US)
42AQI (US)
46AQI (US)
47AQI (US)
42AQI (US)
50AQI (US)
49AQI (US)
55AQI (US)
53AQI (US)
84AQI (US)
65AQI (US)
59AQI (US)
43AQI (US)
30AQI (US)
18AQI (US)
22AQI (US)
32AQI (US)
36AQI (US)
54AQI (US)
No. of days
202643AQI (US)
Highest AQI (US) recorded in
January84AQI (US)
Lowest AQI (US) recorded in
June18AQI (US)
202553AQI (US)
Highest AQI (US) recorded in
February95AQI (US)
Lowest AQI (US) recorded in
July34AQI (US)
202457AQI (US)
Highest AQI (US) recorded in
March75AQI (US)
Lowest AQI (US) recorded in
May40AQI (US)
202352AQI (US)
Highest AQI (US) recorded in
December69AQI (US)
Lowest AQI (US) recorded in
July39AQI (US)
202271AQI (US)
Highest AQI (US) recorded in
December78AQI (US)
Lowest AQI (US) recorded in
October57AQI (US)
202169AQI (US)
Highest AQI (US) recorded in
February113AQI (US)
Lowest AQI (US) recorded in
August41AQI (US)
202065AQI (US)
Highest AQI (US) recorded in
December109AQI (US)
Lowest AQI (US) recorded in
July37AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Katowice's annual 2026 AQI (US) (43) shows an average percentage change of -28.6% (improved AQI (US)) compared to previous years: 2020 (65), 2021 (69), 2022 (71), 2023 (52), 2024 (57), 2025 (53).