So when someone says, "Great weather we're having," it is quite possible that the person really means that if the sun is shining, the birds are singing, and the wind is calm.
Alors, quand quelqu'un dit,  « Quel beau temps », il est fort possible  que la personne veuille vraiment dire que si le soleil brille, les oiseaux chantent, et le vent est calme.