LED DIMMER CONTROLLED BY TIME OF DAY AND TEMPERATURE

I am currently working on an art project where I want a strip of dimming LEDs to change color over the course of a day based of the time of day and the rise and fall in temperature. The final product will be a light box that is a constantly changing color field. Here in lies my question:

Does anyone have code for this already written?

I will be using 8FT 12V RGB 5050 LED strip. Here is a link to the kit that I will be using>

LEDS

So the idea is to link the arduino to the internet where it will be fed real-time data of TOD and temp to adjust the LEDs.

I am VERY new to this and could use some help. Looking for prewritten code that I could adjust to make this work, and also any insight on how I might make this work.