For Romans, November was the month of community and games. The Ludi Plebeii (The Plebeian Games) in honor of Jupiter Optimus Maximus were held for ten days. I see November as a month to celebrate the community and the blessings of the Gods.
Read more at: Gods of the Month: November 2016
In the Wheel of the Year for Neo-Pagans, November is the time to remember the Ancestors. Two Gods of the Dead that I have devotions for at this time are Hecate and Anubis. Hecate has a festival day on November 30. (This is also Lost Species Day.)
POMONA: A festival thanking Pomona, the Goddess of Orchards for the ripe fruit is held on November 1. God of the Month: Pomona
MANIA and DII MANES: The Opening of the Mundus (the Well to the Underworld) is conducted for the third time in the year on November 8. The Mundus and Me
FORTUNA PRIMIGENIA AND FERONIA: On the Ides of November (the 13th), Fortuna Primigenia and Ferona are honored. As the Mother of Juno and Jupiter, Fortuna Primigenia sets the destiny of children at their birth. Meanwhile, Ferona is the Goddess of Agricultural Produce. God of the Month: Fortuna Primigenia and God of the Month: Feronia
TIAMAT: November 6 is one of the festival days for Tiamat of the Mesopotamian Gods. As the Great Mother Creator, She created Heaven and Earth with Her Body. God of the Month: Tiamat of Babylon