Comme un jeu

Throughout the day, the temperature in a city changes as follows. Positive numbers indicate a rise in temperature, while negative numbers indicate a drop in temperature:

In the morning, the temperature started at \(+5^\circ\)C and dropped by \(-3^\circ\)C.
In the afternoon, the temperature rose by \(+4^\circ\)C.
In the evening, the temperature dropped again by \(-6^\circ\)C.
At night, it dropped further by \(-1^\circ\)C.

What is the temperature at the end of the day?

\(^\circ C\)