Zante has a reputation for being one of sunniest places in Greece. The weather on Zante is particularly good and it experiences a longer summer than some European countries, usually from around May when temperatures start to rise reaching an average of 24°c, until October when the average temperature is still a good 23°c. Even after October you can often have a nice sunny day, but temperatures may drop quite rapidly by night fall.
Summer temperatures can reach a staggering high of +30°C, with sea temperatures reaching a high of 27°c during August. It can feel pretty humid which is around 56% in July, the hottest month and has the longest sunshine hours of 13. You can feel cooling breezes coming off the Ionian Sea which does help to keep the temperature more bearable.
Winters are usually mild, but you will see more rainfall during the months of October - April with an average of approximately 8 or 9 days each month.