Dunajska Streda, Trnavsky, Slovakia 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
Dunajska Streda, Trnavsky, Slovakia
AQI Trends: Highest and Lowest
Same Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 23 of Good air quality, showing improvement over 2024, 2023 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 1st Aug - 2nd Aug 2025
Dunajska Streda, Trnavsky, Slovakia
5 AM1st Aug 2025
8 PM
4 AM2nd Aug 2025
28AQI
20AQI
24AQI
19AQI
In the last 24 hours,
Dunajska Streda's AQI reached its highest point of 28 at 5 AM during the Day, while the lowest point, 19, was recorded at 4 AM during the Night between 1st Aug and 2nd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Dunajska Streda, Trnavsky, Slovakia
27°C20/37°C
23°C17/28°C
22°C13/31°C
24°C18/35°C
17°C14/20°C
14°C12/16°C
16°C11/20°C
19°C17/22°C
20°C15/24°C
22°C15/29°C
23°C16/32°C
23°C16/31°C
23°C18/30°C
20°C14/25°C
18°C14/22°C
18°C13/23°C
21°C14/29°C
24°C16/32°C
25°C16/35°C
21°C14/28°C
24°C20/30°C
24°C18/32°C
22°C17/28°C
20°C16/25°C
18°C16/20°C
20°C15/25°C
19°C15/23°C
19°C12/25°C
20°C15/26°C
19°C15/28°C
--°C/°C
24AQI
24AQI
26AQI
21AQI
2025 Days Vs Air Quality
Dunajska Streda, Trnavsky, Slovakia
69%
146
28%
60
3%
7
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Under WHO’s Safe Air Quality Limits: 69%
Health Risk Level:
Moderate
In 2025, 69% of 214 days were within WHO’s safe air quality limits, and 31% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Dunajska Streda, Trnavsky, Slovakia
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
74AQI
67AQI
48AQI
31AQI
61AQI
62AQI
47AQI
39AQI
31AQI
21AQI
30AQI
21AQI
30AQI
65AQI
74AQI
101AQI
97AQI
62AQI
68AQI
47AQI
57AQI
68AQI
62AQI
69AQI
64AQI
60AQI
44AQI
37AQI
28AQI
38AQI
48AQI
35AQI
61AQI
58AQI
84AQI
105AQI
71AQI
105AQI
68AQI
63AQI
74AQI
87AQI
78AQI
82AQI
74AQI
81AQI
61AQI
72AQI
74AQI
78AQI
72AQI
68AQI
73AQI
86AQI
113AQI
124AQI
122AQI
101AQI
46AQI
59AQI
45AQI
56AQI
88AQI
76AQI
78AQI
68AQI
78AQI
83AQI
63AQI
47AQI
36AQI
29AQI
34AQI
32AQI
40AQI
41AQI
35AQI
55AQI
57AQI
60AQI
60AQI
60AQI
52AQI
65AQI
62AQI
74AQI
57AQI
41AQI
55AQI
27AQI
47AQI
58AQI
54AQI
45AQI
51AQI
23AQI
20AQI
26AQI
35AQI
33AQI
35AQI
37AQI
38AQI
38AQI
48AQI
44AQI
51AQI
29AQI
21AQI
28AQI
37AQI
38AQI
42AQI
34AQI
24AQI
23AQI
27AQI
36AQI
46AQI
52AQI
43AQI
40AQI
49AQI
32AQI
24AQI
32AQI
30AQI
29AQI
33AQI
34AQI
32AQI
26AQI
31AQI
42AQI
30AQI
20AQI
24AQI
20AQI
22AQI
28AQI
34AQI
42AQI
17AQI
23AQI
26AQI
26AQI
27AQI
27AQI
19AQI
24AQI
33AQI
37AQI
43AQI
32AQI
37AQI
39AQI
43AQI
47AQI
23AQI
24AQI
30AQI
46AQI
44AQI
32AQI
28AQI
33AQI
30AQI
27AQI
29AQI
36AQI
32AQI
28AQI
28AQI
30AQI
29AQI
30AQI
31AQI
33AQI
26AQI
25AQI
25AQI
25AQI
26AQI
30AQI
33AQI
32AQI
32AQI
31AQI
24AQI
24AQI
22AQI
20AQI
21AQI
22AQI
23AQI
23AQI
24AQI
23AQI
18AQI
20AQI
28AQI
30AQI
23AQI
19AQI
21AQI
26AQI
25AQI
28AQI
23AQI
20AQI
20AQI
23AQI
23AQI
53AQI
79AQI
55AQI
37AQI
30AQI
33AQI
24AQI
23AQI
No. of days
202544AQI
Highest AQI recorded in
February79AQI
Lowest AQI recorded in
August23AQI
202445AQI
Highest AQI recorded in
November64AQI
Lowest AQI recorded in
April29AQI
202347AQI
Highest AQI recorded in
April61AQI
Lowest AQI recorded in
November30AQI
202248AQI
Highest AQI recorded in
December77AQI
Lowest AQI recorded in
September27AQI
202149AQI
Highest AQI recorded in
February73AQI
Lowest AQI recorded in
August26AQI
202045AQI
Highest AQI recorded in
November61AQI
Lowest AQI recorded in
September29AQI
Most & Least Polluted Years Over the Last 6 Years
Dunajska Streda's annual 2025 AQI (44) shows an average percentage change of -5.5% (improved AQI) compared to previous years: 2020 (45), 2021 (49), 2022 (48), 2023 (47), 2024 (45).