What about using the scientific international measurement system? There is among the entire rest of the world a metric system which has the advantage to be consistent and understandable by the most. What about using it instead of sticking to something stupid with no scientific background?
The Best This is the weather app that I have been looking for.
Best weather app out there Simple, easy, sleek, perfect.
Unreal!! Loved everything about it
Dark Sky tells you exactly when it will rain (or snow) up to an hour in advance.