How water come out form the glass?

It is very wondering in our childhood to see that cold water come out form the glass when we put it in the outer atmosphere but the question is arise that how is it possible?

Is there any whole is glass?

Answer is absolutely no. 

There is no any whole in the glass but when we put the cold water in the atmosphere the humidity (water droplets)  of atmosphere become cool when they contact with glass and when we see the glass we feel that water is come out form the glass but reality is something else.

The reality is water not comes out form the glass but the water droplets seen on the glass the outer humidity.

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