Adorable toddler sees rain for the first time

Kayden is only 15 months old, but she's already made the entire Internet melt.

A video posted last week of her seeing rain for the first time has gone super viral, proving that it really is the little things that can sometimes mean the most.

When her typically sunny hometown in California got a rare December shower, Kayden simply couldn't believe what was happening around her. Her sweet, stunned reaction might be something to keep in mind next time you're grumbling about the weather.