The good thing about the tropical location of Puerto Vallarta is that the downpours tend to pass quickly, leaving bright, clear skies in their wake. Even though September marks the end of summer, the hours of sunshine are pretty minimal for this time of year. You can expect around 7 hours a day throughout the month.
Give My Love To Rose lyrics and chords are intended for your personal use only, it's a very good country song that was recorded by Johnny Cash.
This also matches with what Edith Piaf sings in the song of the same name, as described by Jim Gordon. As Jim Gordon explains in his comment below, voir la vie en rose does not have the foolishly optimistic sense that seeing the world through rosy glasses has. Instead, it just refers to a state of bliss where the viewer sees things in positive light.