Foxes scream and bark to communicate with each other. This becomes more common during mating season, which is at its peak in January. The most common reason that foxes scream is to attract a mate and during the mating process. Because of this, you are most likely to hear these screams during mating season.
Foxes can normally be heard screaming at night. This is to attract a mate but is also made during mating. Foxes also scream to communicate with other foxes. Their screams can also be used to warn away predators.
