Jewish Calendar Ottawa — December 2100
Hebrew calendar for Ottawa with Shabbat times, holidays, and Torah portions. Hebrew month: Cheshvan.
| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|
|
29
27 Cheshvan, 5861
|
30
28 Cheshvan, 5861
|
1
29 Cheshvan, 5861
|
2
30 Cheshvan, 5861
Rosh Chodesh
|
3
1 Kislev, 5861
Rosh Chodesh
🕯 16:04
|
4
2 Kislev, 5861
Toldos
✦ 17:33
|
5
3 Kislev, 5861
|
|
6
4 Kislev, 5861
|
7
5 Kislev, 5861
|
8
6 Kislev, 5861
|
9
7 Kislev, 5861
|
10
8 Kislev, 5861
🕯 16:03
|
11
9 Kislev, 5861
Vayetzei
✦ 17:33
|
12
10 Kislev, 5861
|
|
13
11 Kislev, 5861
|
14
12 Kislev, 5861
|
15
13 Kislev, 5861
|
16
14 Kislev, 5861
|
17
15 Kislev, 5861
🕯 16:04
|
18
16 Kislev, 5861
Vayishlach
✦ 17:34
|
19
17 Kislev, 5861
|
|
20
18 Kislev, 5861
|
21
19 Kislev, 5861
|
22
20 Kislev, 5861
|
23
21 Kislev, 5861
|
24
22 Kislev, 5861
🕯 16:07
|
25
23 Kislev, 5861
Vayeshev
✦ 17:38
|
26
24 Kislev, 5861
|
|
27
25 Kislev, 5861
Chanukah
✦ 17:39
|
28
26 Kislev, 5861
Chanukah
✦ 17:40
|
29
27 Kislev, 5861
Chanukah
✦ 17:41
|
30
28 Kislev, 5861
Chanukah
✦ 17:42
|
31
29 Kislev, 5861
Chanukah
🕯 16:13
✦ 17:43
|
1
30 Kislev, 5861
Chanukah
Rosh Chodesh
Miketz
✦ 17:43
|
2
1 Tevet, 5861
Chanukah
Rosh Chodesh
✦ 17:44
|
Legend
Ottawa — December 2100 at a Glance
Ottawa has 4 Shabbatot in December 2100 (December 4, December 11, December 18, December 25). Candle lighting moves from 16:04 on December 3 to 16:13 on December 31, reflecting the changing sunset times throughout the month.
Daylight in Ottawa changes over the month: from 07:20 sunrise / 16:22 sunset on the 1st (9:02 of daylight) to 07:40 sunrise / 16:31 sunset on the 31st (8:50 of daylight) — a change of −12 minutes across December 2100.
Torah portions read in Ottawa during December 2100: Toldos, Vayetzei, Vayishlach, Vayeshev.
| December 2100 in Ottawa | Details |
|---|---|
| Shabbatot | December 4, December 11, December 18, December 25 |
| Candle lighting range | 16:03 – 16:13 |
| Hebrew month | Cheshvan |
| Holidays & observances | Chanukah (Dec 31–Dec 31) |
| Rosh Chodesh | December 2, December 3 |
| Daylight change | 9:02 → 8:50 (−12 min) |
About the Jewish Calendar
The Jewish calendar (also known as the Hebrew calendar) is a lunisolar calendar used to determine the dates of Jewish holidays, Torah readings, and daily prayers. Each month begins with a new moon, and leap years add a 13th month (Adar II) seven times every 19 years to stay aligned with the solar year.
This monthly calendar for Ottawa displays both Gregorian and Hebrew dates side by side, along with:
- Shabbat candle lighting times — 18 minutes before sunset
- Havdalah times — calculated as 72 minutes after sunset (Rabbeinu Tam opinion); 8.5° (GRA) and 16.1° opinions also available on the Zmanim page
- Jewish holidays — including Yom Tov, fast days, and modern Israeli holidays
- Weekly Torah portion (Parashat HaShavua) — shown every Shabbat
- Rosh Chodesh — the beginning of each new Hebrew month
- Omer count — during the period between Pesach and Shavuot
Use the .ics download button above to import these times into your Google Calendar, Apple Calendar, or Outlook. The file contains 6 months of candle lighting and Havdalah times for Ottawa.
Cheshvan / Kislev — the Hebrew Months in December 2100
Cheshvan (October – November)
Sometimes called "Mar Cheshvan" because it has no holidays. Rosh Chodesh Cheshvan in December 2100 falls on December 2 and December 3.
Kislev (November – December)
Hanukkah begins on the 25th. Rosh Chodesh Kislev in December 2100 falls on December 2 and December 3.
Hebrew months begin with the new moon (Rosh Chodesh) and last either 29 or 30 days, which is why they shift gradually against the Gregorian calendar. The full month-by-month table of the Hebrew calendar is available on the Calendar overview page.
Ottawa — December 2100 FAQ
How many Shabbatot are there in December 2100 in Ottawa?
There are 4 Shabbatot in December 2100 in Ottawa, falling on December 4, December 11, December 18, December 25. Candle lighting ranges from 16:03 to 16:13 local time (America/Toronto time zone).
What Jewish holidays fall in December 2100?
In December 2100, the following Jewish holidays and observances occur: Chanukah (December 31–December 31). The Hebrew month overlapping this period is Cheshvan.
When is Rosh Chodesh in December 2100?
Rosh Chodesh (the beginning of a new Hebrew month) in December 2100 falls on December 2 and December 3, marking the start of Cheshvan.