Start of month of Tevet on the Hebrew calendar. The day begins at sundown on Thursday, December 10 (sunset 4:50pm) and ends at nightfall on Friday, December 11, 2026 at 5:41pm in San Luis Obispo. Sunset and nightfall times courtesy of Hebcal; nightfall is 50 minutes after sunset, the standard Hebcal uses for Havdalah. Check with a local congregation for service times. Synagogues and Jewish Community Centers on the Central Coast Congregation Beth David · bethdavidslo.org · 10180 Los Osos Valley Road, San Luis Obispo · (805) 544-0760 · SLO County's oldest and largest Reform Jewish congregation. Guests and new visitors are asked to contact the office before attending a service, class, or event. Congregation Ohr Tzafon · congregationohrtzafon.org · 2605 Traffic Way, Atascadero · (805) 466-0329 · Reform congregation serving North County. Chabad SLO/Rohr Center for Jewish Life · chabadslo.com · 1661 Fredericks Street, San Luis Obispo · (805) 229-1836 · Chabad-Lubavitch center serving Cal Poly students and the wider Jewish community. SLO Hillel (SLO Bayit) · slohillel.org · 166 Henderson Ave, San Luis Obispo · Jewish student home for Cal Poly and the SLO community.