I have come to strongly accept that the birth of the Lord was during this time of year, and have given what I believe is sufficient Scriptural proof for upholding the long-held tradition. https://www.streamsinthenegev.com/school-of-fish/conception-and-birth-of-john-the-baptiser-and-jesus-the-messiah/
Here is an article which addresses two objections — sheep out in the winter (don’t forget that Christmas is in early winter), and also the timing of the priestly course of Abia, to which John the Baptiser’s father, Zechariah, belonged. http://nabataea.net/birthdate.html
Another objection used today is that Yeshua/Jesus was born during the Feast of Booths/Tabernacles, because He “tabernacled” with us. It is very interesting how God always shows Himself “ahead of the game”, and having thoughts and ways far above ours! Hanukkah was started by the Maccabees as an 8-day festival in order to be celebrated as a substitute Feast of Tabernacles, the 8-day festival of the LORD which they could not celebrate at the scheduled time because of their war against the Greeks and the Jewish Hellenists. You can find this reference in the non-canonical primary source, the Apochrypha, in 2Mac 1:9, 10:5-8.
A further argument given as to why Yeshua/Jesus could not have been born during this time is that it is the time of celebration of pagan gods (Saturnalia, etc). But the point is missed that the Son of God came to take back what is His from all the usurpers and pretenders to the throne! The God of gods’ coming was/is an act of war on YHVH God’s part to restore the true spiritual worship of the one true God, redeemed humanity to Himself, and the Kingdom of God to the heavens and the Earth, over and to Israel and the nations. He began this with His birth in the flesh. When He pours out His wrath on His enemies prior to His coming again, the Kingdoms of this world will become the Kingdom of our Lord and of His Messiah! (Hag 2:20-23; Dan 2:31-45; Mt 1:18 – 2:23; Ps 2; Rev 11:15-18)
Come, let us celebrate our great God and Savior for His great faithfulness and grace to us! He rejoices in our freewill offerings of overflowing love and praise for His wonderful acts on behalf of His people. (If we accept that He did so from the Jewish people regarding Purim and Hanukkah, how much more so from all who would commemorate celebrating His most wonderful and awesome act in coming in the flesh in order to redeem us and save us from our sins!)
He has put a new song in our hearts.