Split, Splitsko Dalmatinska Zupanija, Croatia 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
Split, Splitsko Dalmatinska Zupanija, Croatia
AQI Trends: Highest and Lowest
Same Day Analysis (13th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 32 of Good air quality, showing improvement over 2025 on the same day.
Day & Night AQI Trend: 13th Aug - 14th Aug 2026
Split, Splitsko Dalmatinska Zupanija, Croatia
5 AM13th Aug 2026
8 PM
4 AM14th Aug 2026
50AQI
23AQI
32AQI
26AQI
In the last 24 hours,
Split's AQI reached its highest point of 50 at 2 PM during the Day, while the lowest point, 23, was recorded at 7 PM during the Day between 13th Aug and 14th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Split, Splitsko Dalmatinska Zupanija, Croatia
27°C22/32°C
27°C22/31°C
27°C23/30°C
27°C22/30°C
27°C22/31°C
25°C20/30°C
24°C19/29°C
22°C17/27°C
22°C17/28°C
21°C15/26°C
23°C18/27°C
24°C19/28°C
25°C20/29°C
26°C22/31°C
27°C22/31°C
28°C23/33°C
28°C24/32°C
27°C23/31°C
26°C23/30°C
27°C22/31°C
27°C23/31°C
26°C22/31°C
28°C23/33°C
28°C23/33°C
27°C22/32°C
27°C23/32°C
28°C24/33°C
28°C23/35°C
28°C23/33°C
26°C22/32°C
44AQI
37AQI
43AQI
41AQI
2026 Days Vs Air Quality
Split, Splitsko Dalmatinska Zupanija, Croatia
74%
164
26%
58
Total number of days with different AQI categories in last 226 days in 2026 (139 days remaining)
Under WHO’s Safe Air Quality Limits: 74%
Health Risk Level:
Low
In 2026, 74% of 226 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
Split, Splitsko Dalmatinska Zupanija, Croatia
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
56AQI (US)
27AQI (US)
37AQI (US)
33AQI (US)
32AQI (US)
41AQI (US)
30AQI (US)
49AQI (US)
29AQI (US)
28AQI (US)
28AQI (US)
39AQI (US)
46AQI (US)
39AQI (US)
44AQI (US)
52AQI (US)
57AQI (US)
64AQI (US)
77AQI (US)
69AQI (US)
69AQI (US)
59AQI (US)
68AQI (US)
98AQI (US)
46AQI (US)
31AQI (US)
76AQI (US)
72AQI (US)
37AQI (US)
49AQI (US)
94AQI (US)
58AQI (US)
65AQI (US)
75AQI (US)
80AQI (US)
34AQI (US)
43AQI (US)
53AQI (US)
48AQI (US)
68AQI (US)
50AQI (US)
23AQI (US)
22AQI (US)
32AQI (US)
74AQI (US)
51AQI (US)
74AQI (US)
97AQI (US)
75AQI (US)
48AQI (US)
17AQI (US)
51AQI (US)
64AQI (US)
52AQI (US)
54AQI (US)
32AQI (US)
49AQI (US)
69AQI (US)
79AQI (US)
71AQI (US)
78AQI (US)
66AQI (US)
91AQI (US)
85AQI (US)
62AQI (US)
70AQI (US)
67AQI (US)
67AQI (US)
68AQI (US)
63AQI (US)
69AQI (US)
55AQI (US)
52AQI (US)
35AQI (US)
63AQI (US)
53AQI (US)
37AQI (US)
55AQI (US)
88AQI (US)
85AQI (US)
82AQI (US)
66AQI (US)
39AQI (US)
50AQI (US)
37AQI (US)
10AQI (US)
43AQI (US)
31AQI (US)
40AQI (US)
48AQI (US)
36AQI (US)
35AQI (US)
64AQI (US)
52AQI (US)
36AQI (US)
44AQI (US)
42AQI (US)
28AQI (US)
17AQI (US)
36AQI (US)
46AQI (US)
42AQI (US)
33AQI (US)
46AQI (US)
59AQI (US)
77AQI (US)
24AQI (US)
27AQI (US)
27AQI (US)
22AQI (US)
24AQI (US)
24AQI (US)
26AQI (US)
26AQI (US)
23AQI (US)
24AQI (US)
24AQI (US)
20AQI (US)
20AQI (US)
23AQI (US)
21AQI (US)
30AQI (US)
30AQI (US)
29AQI (US)
26AQI (US)
26AQI (US)
30AQI (US)
25AQI (US)
30AQI (US)
14AQI (US)
24AQI (US)
30AQI (US)
37AQI (US)
46AQI (US)
30AQI (US)
33AQI (US)
36AQI (US)
50AQI (US)
39AQI (US)
36AQI (US)
44AQI (US)
48AQI (US)
45AQI (US)
27AQI (US)
28AQI (US)
21AQI (US)
19AQI (US)
27AQI (US)
30AQI (US)
27AQI (US)
27AQI (US)
13AQI (US)
17AQI (US)
22AQI (US)
23AQI (US)
20AQI (US)
23AQI (US)
25AQI (US)
26AQI (US)
18AQI (US)
16AQI (US)
22AQI (US)
18AQI (US)
25AQI (US)
26AQI (US)
27AQI (US)
24AQI (US)
27AQI (US)
42AQI (US)
26AQI (US)
25AQI (US)
23AQI (US)
35AQI (US)
37AQI (US)
32AQI (US)
31AQI (US)
27AQI (US)
35AQI (US)
42AQI (US)
29AQI (US)
19AQI (US)
15AQI (US)
26AQI (US)
22AQI (US)
22AQI (US)
23AQI (US)
24AQI (US)
26AQI (US)
38AQI (US)
32AQI (US)
32AQI (US)
27AQI (US)
29AQI (US)
30AQI (US)
38AQI (US)
53AQI (US)
50AQI (US)
42AQI (US)
46AQI (US)
28AQI (US)
30AQI (US)
26AQI (US)
30AQI (US)
31AQI (US)
36AQI (US)
41AQI (US)
37AQI (US)
36AQI (US)
46AQI (US)
44AQI (US)
38AQI (US)
42AQI (US)
54AQI (US)
44AQI (US)
44AQI (US)
55AQI (US)
47AQI (US)
45AQI (US)
44AQI (US)
35AQI (US)
41AQI (US)
32AQI (US)
51AQI (US)
55AQI (US)
59AQI (US)
35AQI (US)
31AQI (US)
26AQI (US)
32AQI (US)
43AQI (US)
No. of days
202641AQI (US)
Highest AQI (US) recorded in
March59AQI (US)
Lowest AQI (US) recorded in
June26AQI (US)
202548AQI (US)
Highest AQI (US) recorded in
February66AQI (US)
Lowest AQI (US) recorded in
September29AQI (US)
202421AQI (US)
Highest AQI (US) recorded in
December57AQI (US)
Lowest AQI (US) recorded in
March6AQI (US)
20237AQI (US)
Highest AQI (US) recorded in
February9AQI (US)
Lowest AQI (US) recorded in
June4AQI (US)
20225AQI (US)
Highest AQI (US) recorded in
October10AQI (US)
Lowest AQI (US) recorded in
February0AQI (US)
20211AQI (US)
Highest AQI (US) recorded in
April3AQI (US)
Lowest AQI (US) recorded in
December0AQI (US)
20202AQI (US)
Highest AQI (US) recorded in
April4AQI (US)
Lowest AQI (US) recorded in
December0AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Split's annual 2026 AQI (US) (41) shows an average percentage change of 1206.06% (worsened AQI (US)) compared to previous years: 2020 (2), 2021 (1), 2022 (5), 2023 (7), 2024 (21), 2025 (48).