Open Data Stack Exchange is a question and answer site for developers and researchers interested in open data. It only takes a minute to sign up.
Sign up to join this community
is there a public resource for weather time series (temperatures). my phone collects temperature by the hour but I wonder if weather stations store this information somewhere.
Data collection has improved so it I am only looking for recent years (and avoid too much work normalizing).
The most authoritative primary source for U.S. weather data is the National Oceanic and Atmospheric Association. NOAA is the primary agency that collects climate and weather data domestically.
Specifically, if you're looking for historical data, you may want to check out NOAA's Climate at a Glance page.
Even more specifically targeted to your stated goal, you can use IFTT to set up a quick custom applet between Weather Underground and Google Sheets that will log the weather forecast for you at sunrise each morning.
Best of luck!
