Really it’s up to the end user how they want to use things and requires a bit of imagination, but my thoughts are that you can use it to signify the start of warm or cool months. Here’s some that come into mind:
- 5 day running average outside temperature above X degrees, it’s time to move the rabbit hutch into the shade.
- 5 day running average outside temperature above/below X degrees, time to open the vents on your air conditioner/heater.
- Long term climate control and energy management. Average temperature in your house is X degrees - this is warmer than it needs to be and you could consider lowering your heater.