NeoNachtwaechter , 8 days ago Just a few ideas for very easy math: Start with the sunrise and sunset times. You can have them automatically for your location. Calculate the middle between these: this is your best "noon" time (free of DST etc). Calculate the duration between these: the longer it is, the warmer.
Just a few ideas for very easy math:
Start with the sunrise and sunset times. You can have them automatically for your location.
Calculate the middle between these: this is your best "noon" time (free of DST etc).
Calculate the duration between these: the longer it is, the warmer.