The low temperature in Chicago was -3 °F. The low temperature in Milwaukee was -11 °F. Which statement is true?

-3 is greater than -11, so it was colder in Milwaukee.

-11 is greater than-3, so it was colder in Milwaukee.

-3 is greater than-11, so it was colder in Chicago.

-11 is greater than -3, so it was colder in Chicago.