Kosmonosy, Stredocesky 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
Kosmonosy, Stredocesky Kraj, Czechia
AQI Trends: Highest and Lowest
Same Day Analysis (9th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 36 of Good air quality, showing improvement over 2025 and 2024 on the same day.
Day & Night AQI Trend: 9th Aug - 10th Aug 2026
Kosmonosy, Stredocesky Kraj, Czechia
5 AM9th Aug 2026
8 PM
4 AM10th Aug 2026
42AQI
21AQI
59AQI
27AQI
In the last 24 hours,
Kosmonosy's AQI reached its highest point of 59 at 3 AM during the Night, while the lowest point, 21, was recorded at 11 AM during the Day between 9th Aug and 10th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Kosmonosy, Stredocesky Kraj, Czechia
20°C12/26°C
22°C14/29°C
21°C16/28°C
19°C15/24°C
22°C15/29°C
21°C17/29°C
20°C16/26°C
17°C12/21°C
15°C10/20°C
16°C10/21°C
16°C12/21°C
14°C11/18°C
16°C9/23°C
19°C10/28°C
22°C14/31°C
20°C16/22°C
19°C12/26°C
22°C14/31°C
27°C17/36°C
26°C18/36°C
22°C17/29°C
21°C16/27°C
25°C16/34°C
26°C20/38°C
26°C20/35°C
24°C19/31°C
21°C16/26°C
19°C12/26°C
22°C13/31°C
25°C18/33°C
35AQI
24AQI
40AQI
26AQI
2026 Days Vs Air Quality
Kosmonosy, Stredocesky Kraj, Czechia
74%
162
24%
52
2%
4
Total number of days with different AQI categories in last 222 days in 2026 (143 days remaining)
Under WHO’s Safe Air Quality Limits: 74%
Health Risk Level:
Low
In 2026, 74% of 222 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
Kosmonosy, Stredocesky Kraj, Czechia
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
29AQI (US)
17AQI (US)
24AQI (US)
25AQI (US)
41AQI (US)
99AQI (US)
122AQI (US)
83AQI (US)
69AQI (US)
68AQI (US)
36AQI (US)
52AQI (US)
78AQI (US)
78AQI (US)
87AQI (US)
69AQI (US)
55AQI (US)
31AQI (US)
43AQI (US)
60AQI (US)
56AQI (US)
70AQI (US)
116AQI (US)
149AQI (US)
147AQI (US)
57AQI (US)
49AQI (US)
72AQI (US)
61AQI (US)
53AQI (US)
59AQI (US)
76AQI (US)
84AQI (US)
59AQI (US)
58AQI (US)
52AQI (US)
62AQI (US)
54AQI (US)
56AQI (US)
43AQI (US)
60AQI (US)
27AQI (US)
34AQI (US)
14AQI (US)
32AQI (US)
18AQI (US)
33AQI (US)
72AQI (US)
28AQI (US)
49AQI (US)
62AQI (US)
73AQI (US)
72AQI (US)
11AQI (US)
16AQI (US)
48AQI (US)
55AQI (US)
53AQI (US)
60AQI (US)
68AQI (US)
36AQI (US)
47AQI (US)
64AQI (US)
71AQI (US)
66AQI (US)
71AQI (US)
74AQI (US)
50AQI (US)
46AQI (US)
78AQI (US)
38AQI (US)
27AQI (US)
28AQI (US)
27AQI (US)
30AQI (US)
22AQI (US)
54AQI (US)
81AQI (US)
77AQI (US)
57AQI (US)
33AQI (US)
52AQI (US)
60AQI (US)
40AQI (US)
19AQI (US)
22AQI (US)
38AQI (US)
25AQI (US)
25AQI (US)
16AQI (US)
23AQI (US)
36AQI (US)
57AQI (US)
48AQI (US)
29AQI (US)
17AQI (US)
17AQI (US)
32AQI (US)
28AQI (US)
34AQI (US)
50AQI (US)
65AQI (US)
39AQI (US)
44AQI (US)
54AQI (US)
65AQI (US)
37AQI (US)
41AQI (US)
9AQI (US)
21AQI (US)
21AQI (US)
25AQI (US)
32AQI (US)
21AQI (US)
18AQI (US)
29AQI (US)
26AQI (US)
27AQI (US)
52AQI (US)
29AQI (US)
31AQI (US)
27AQI (US)
31AQI (US)
19AQI (US)
17AQI (US)
13AQI (US)
28AQI (US)
27AQI (US)
21AQI (US)
15AQI (US)
18AQI (US)
28AQI (US)
37AQI (US)
42AQI (US)
30AQI (US)
32AQI (US)
34AQI (US)
40AQI (US)
37AQI (US)
35AQI (US)
46AQI (US)
48AQI (US)
38AQI (US)
34AQI (US)
20AQI (US)
20AQI (US)
26AQI (US)
22AQI (US)
21AQI (US)
16AQI (US)
21AQI (US)
13AQI (US)
16AQI (US)
21AQI (US)
19AQI (US)
15AQI (US)
20AQI (US)
20AQI (US)
19AQI (US)
17AQI (US)
12AQI (US)
18AQI (US)
18AQI (US)
23AQI (US)
27AQI (US)
32AQI (US)
25AQI (US)
30AQI (US)
31AQI (US)
28AQI (US)
15AQI (US)
25AQI (US)
40AQI (US)
43AQI (US)
41AQI (US)
37AQI (US)
42AQI (US)
26AQI (US)
27AQI (US)
18AQI (US)
21AQI (US)
17AQI (US)
14AQI (US)
13AQI (US)
20AQI (US)
20AQI (US)
18AQI (US)
19AQI (US)
22AQI (US)
21AQI (US)
20AQI (US)
26AQI (US)
26AQI (US)
19AQI (US)
35AQI (US)
38AQI (US)
33AQI (US)
18AQI (US)
26AQI (US)
35AQI (US)
31AQI (US)
34AQI (US)
50AQI (US)
32AQI (US)
27AQI (US)
14AQI (US)
27AQI (US)
39AQI (US)
43AQI (US)
50AQI (US)
22AQI (US)
27AQI (US)
45AQI (US)
35AQI (US)
38AQI (US)
39AQI (US)
35AQI (US)
36AQI (US)
66AQI (US)
49AQI (US)
47AQI (US)
34AQI (US)
30AQI (US)
24AQI (US)
26AQI (US)
36AQI (US)
No. of days
202639AQI (US)
Highest AQI (US) recorded in
January66AQI (US)
Lowest AQI (US) recorded in
June24AQI (US)
202546AQI (US)
Highest AQI (US) recorded in
February84AQI (US)
Lowest AQI (US) recorded in
September25AQI (US)
202448AQI (US)
Highest AQI (US) recorded in
January60AQI (US)
Lowest AQI (US) recorded in
May40AQI (US)
202346AQI (US)
Highest AQI (US) recorded in
February57AQI (US)
Lowest AQI (US) recorded in
November36AQI (US)
202253AQI (US)
Highest AQI (US) recorded in
March72AQI (US)
Lowest AQI (US) recorded in
August30AQI (US)
202149AQI (US)
Highest AQI (US) recorded in
December65AQI (US)
Lowest AQI (US) recorded in
August34AQI (US)
202045AQI (US)
Highest AQI (US) recorded in
March66AQI (US)
Lowest AQI (US) recorded in
October39AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Kosmonosy's annual 2026 AQI (US) (39) shows an average percentage change of -18.2% (improved AQI (US)) compared to previous years: 2020 (45), 2021 (49), 2022 (53), 2023 (46), 2024 (48), 2025 (46).