"Sunny" is a common term used to describe weather characterized by bright sunlight and clear skies. It often indicates pleasant conditions, making it a popular choice for outdoor activities. People enjoy sunny days for picnics, sports, and other recreational events. In addition to weather, "Sunny" can also refer to various cultural references, such as the character Sunny from the animated series Sunny Day. This character is known for her cheerful personality and problem-solving skills, often helping her friends in their adventures.