Is it possible anywhere and ever on Earth for two weeks in perfectly clear weather to never see the Moon?

In June, in areas of the Earth close to the North Pole. In December, in areas of the Earth close to the South Pole.

Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.