Brachot
This is the Bracha Achrona made after eating olives.
Al Haetz
This book is a mitzvah to read twice on the holiday of Purim, once in the night and once in the day.
Esther
Tisha b'Av falls out on this day of Av
9th
אוֹ יִסָּתֵם אֶחָד מֵהֶם
אִי אֶפְשַׁר לְהִתְקַיֵּם וְלַעֲמֹד לְפָנֶֽיךָ
לב
32
This is the 6th Bracha of the weekday Shmoneh Esrei.
Selach Lanu / סליחה
This book of Tanach is read on the afternoon of Yom Kippur as the Haftarah at Mincha.
Yonah
Chanukah is celebrated in these two months in the Jewish calendar.
Kislev and Tevet
Korach, Chukat, Balak
נפש
430
This is the bracha said after seeing lightning
בָּרוּךְ אַתָּה ה' אֱלֹקינוּ מֶֽלֶךְ הָעוֹלָם עוֹשֹה מַעֲשֹה בְּרֵאשִׁית
This is the number of Aliyot for a Yom Tov Torah reading (that does not fall out on Shabbat).
5
These two holidays begin on the 15th of a month.
Pesach and Sukkot
שׁכֹּחוֹ וּגְבוּרָתוֹ
מָלֵא עוֹלָם
חלולים
124
This is the 16th Bracha of the weekday Shmoneh Esrei.
Shema Kolenu
On Shabbat Chol haMoed Pesach or the 7th day of Pesach if it falls out on Shabbat, it is a custom in many shuls to read this book of Tanach?
Shir HaShirim
Moshe was born and died on this day in Adar.
7th
וְעַל מִזְבְּחֶךָ, וְעַל הֵיכָלֶךָ
וּבְנֵה יְרוּשָׁלַיִם עִיר הַקּדֶשׁ בִּמְהֵרָה בְיָמֵינוּ
בְּרֵאשִׁית
913
This is the Bracha said upon seeing a rainbow.
בָּרוּךְ אַתָּה ה' אֱלֹקינוּ מֶֽלֶךְ הָעוֹלָם זוֹכֵר הַבְּרִית וְנֶאֱמָן בְּרִיתוֹ וְקַיָּם בַּמַאֲמָרוֹ
This is the total number of Parshiyot we read over the course yearly Torah cycle.
54
15th of Adar
הַמַּפִּיל חֶבְלֵי שֵׁנָה עַל עֵינָי
וּתְנוּמָה עַל עַפְעַפָּי
וּלְאַחַשְׁדַּרְפְּנֵיהֶם
734