In modern mathematics, a function is defined by its set of inputs, called the domain; a set containing the set of outputs, and possibly additional elements, as members, called its codomain (or target); and the set of all input-output pairs, called its graph.
Ladera Ranch, CA Weather. The average temperature of Ladera Ranch is 64.63Â°F, which is higher than the California average temperature of 61.17Â°F and is much higher than the national average temperature of 54.45Â°F.
Los Angeles: Annual Weather Averages July is the hottest month in Los Angeles with an average temperature of 22 Â°C (72 Â°F) and the coldest is January at 13 Â°C (55 Â°F) with the most daily sunshine hours at 13 in August. The wettest month is January with an average of 79mm of rain. The best month to swim in the sea is in September when the average sea temperature is 20 Â°C (68 Â°F).