This is the 412th most frequent Croatian word.
listopada
"Listopada" means "October" in English.
'Listopada' here signifies the month of October in a descriptive tense to describe the expected weather for the month.
Kupio sam kalendar i listopada su predvidjeli sunčano vrijeme.
I bought a calendar and for October they predicted sunny weather.
Here, 'listopada' is used in a locational temporal sense to specify the month of October.
U listopadu pada lišće sa stabala.
In October, leaves fall from the trees.
In this case, 'listopada' is used to indicate the day within the month of October, using the genitive case.