Looking for a database or free API with the expected sunrise and sunset times around the world (sunrise is more important). Ideally the data should be up-to-date, reflecting daily changes in weather in any given area.

Good example would be http://www.weatherbase.com, but their API has to be licensed.

  • astronomy.stackexchange.com/questions/13488 may or may not be helpful. "Expected" sunrise/sunset times don't depend on the weather-- real ones might, but only slightly. As the linked post notes, you can actually compute expected sunrise and sunset or your own.
    – user3856
    Jan 23, 2018 at 5:34
  • 1
    This answer may be useful opendata.stackexchange.com/a/11284/1511 - but yes, you can easy calculate yourself based on lat/long
    – philshem
    Jan 23, 2018 at 13:03
  • @philshem Yes, it is a very useful answer to my question. Indeed weather patterns do not have influence on this. Jan 23, 2018 at 13:16
  • Okay, give me some time to get familiar with the available options Jan 23, 2018 at 13:30


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