In February it will be cool and windy.
In April it will be warm and rainy.
In May it will be warm \hot (я не знаю, плюс 20 это тепло или жарко? Если тепло, то warm, а если жарко – то hot) and cloudy and sunny.In July it will be
hot and sunny.
In September it will be warm and rainy.
In November it will be cool and cloudy and windy.