Croatia Seasonal Pollution
Find each city's worst and cleanest months from daily OpenAQ-derived EPA AQI. This pilot covers 17 eligible cities with OpenAQ-derived daily AQI history.
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Seasonal EPA AQI heatmap
JanFebMarAprMayJunJulAugSepOctNovDec
Zagreb
-
-
-
-
-
-
-
-
10
12
94
124
Ðakovo
-
-
-
-
-
-
-
58
50
78
126
128
Zabok
-
-
-
-
-
-
-
-
-
61
88
93
Zagreb
-
-
70
57
60
62
64
63
56
85
122
125
Kutina
51
105
71
36
47
53
52
56
60
53
83
102
Nedelišće
-
-
-
-
-
-
-
43
38
56
86
86
Koprivnica
126
84
65
52
44
36
33
43
48
42
82
70
Krapina
73
64
31
30
34
31
33
38
43
40
81
69
Methodology
The extractor maps OpenAQ monitoring locations to the nearest AQI Now city in the same country, aggregates PM2.5 and PM10 to daily city averages, and converts those concentrations to US EPA AQI. Country tool pages use only city summaries that satisfy the configured minimum daily coverage threshold.