1803

Eighteen and Three

1803 was 221 years 8 months 2 weeks ago. There were 364 days in 1803 because this year was not a leap year. 1803 had 52 weeks. In the Chinese calendar, 1803 was the year of the pig. 🐖

The Gregorian year 1803 corresponds to 1217 or 1218 in the Hijri calendar - also known as the Muslim calendar and Islamic calendar. In the Hebrew calendar, called HaLuah HaIvri, the Gregorian year 1803 corresponds to 5563 or 5564 depending on the time of year. ☪️ ✡️

« 1802 1804 »

1803 in Roman Numerals is:

MDCCCIII

Roman numeral converter »

1803 Holiday Calendar

January
Su Mo Tu We Th Fr Sa
1
2 3 4 5 6 7 8
9 10 11 12 13 14 15
16 17 18 19 20 21 22
23 24 25 26 27 28 29
30 31
February
Su Mo Tu We Th Fr Sa
1 2 3 4 5
6 7 8 9 10 11 12
13 14 15 16 17 18 19
20 21 22 23 24 25 26
27 28
March
Su Mo Tu We Th Fr Sa
1 2 3 4 5
6 7 8 9 10 11 12
13 14 15 16 17 18 19
20 21 22 23 24 25 26
27 28 29 30 31
April
Su Mo Tu We Th Fr Sa
1 2
3 4 5 6 7 8 9
10 11 12 13 14 15 16
17 18 19 20 21 22 23
24 25 26 27 28 29 30
May
Su Mo Tu We Th Fr Sa
1 2 3 4 5 6 7
8 9 10 11 12 13 14
15 16 17 18 19 20 21
22 23 24 25 26 27 28
29 30 31
June
Su Mo Tu We Th Fr Sa
1 2 3 4
5 6 7 8 9 10 11
12 13 14 15 16 17 18
19 20 21 22 23 24 25
26 27 28 29 30
July
Su Mo Tu We Th Fr Sa
1 2
3 4 5 6 7 8 9
10 11 12 13 14 15 16
17 18 19 20 21 22 23
24 25 26 27 28 29 30
31
August
Su Mo Tu We Th Fr Sa
1 2 3 4 5 6
7 8 9 10 11 12 13
14 15 16 17 18 19 20
21 22 23 24 25 26 27
28 29 30 31
September
Su Mo Tu We Th Fr Sa
1 2 3
4 5 6 7 8 9 10
11 12 13 14 15 16 17
18 19 20 21 22 23 24
25 26 27 28 29 30
October
Su Mo Tu We Th Fr Sa
1
2 3 4 5 6 7 8
9 10 11 12 13 14 15
16 17 18 19 20 21 22
23 24 25 26 27 28 29
30 31
November
Su Mo Tu We Th Fr Sa
1 2 3 4 5
6 7 8 9 10 11 12
13 14 15 16 17 18 19
20 21 22 23 24 25 26
27 28 29 30
December
Su Mo Tu We Th Fr Sa
1 2 3
4 5 6 7 8 9 10
11 12 13 14 15 16 17
18 19 20 21 22 23 24
25 26 27 28 29 30 31

1803 Week Numbers

This table assumes weeks start on Monday and end on Sunday. This is based on the ISO-8601 week date standard. In the US, Canada, and most of South America weeks normally start on Sunday.

« week numbers for 1802 | week numbers for 1804 »

Week Number Start Day End Day
Week 52, 1802 Dec 27, 1802 Jan 2, 1803
Week 1 Jan 3, 1803 Jan 9, 1803
Week 2 Jan 10, 1803 Jan 16, 1803
Week 3 Jan 17, 1803 Jan 23, 1803
Week 4 Jan 24, 1803 Jan 30, 1803
Week 5 Jan 31, 1803 Feb 6, 1803
Week 6 Feb 7, 1803 Feb 13, 1803
Week 7 Feb 14, 1803 Feb 20, 1803
Week 8 Feb 21, 1803 Feb 27, 1803
Week 9 Feb 28, 1803 Mar 6, 1803
Week 10 Mar 7, 1803 Mar 13, 1803
Week 11 Mar 14, 1803 Mar 20, 1803
Week 12 Mar 21, 1803 Mar 27, 1803
Week 13 Mar 28, 1803 Apr 3, 1803
Week 14 Apr 4, 1803 Apr 10, 1803
Week 15 Apr 11, 1803 Apr 17, 1803
Week 16 Apr 18, 1803 Apr 24, 1803
Week 17 Apr 25, 1803 May 1, 1803
Week 18 May 2, 1803 May 8, 1803
Week 19 May 9, 1803 May 15, 1803
Week 20 May 16, 1803 May 22, 1803
Week 21 May 23, 1803 May 29, 1803
Week 22 May 30, 1803 Jun 5, 1803
Week 23 Jun 6, 1803 Jun 12, 1803
Week 24 Jun 13, 1803 Jun 19, 1803
Week 25 Jun 20, 1803 Jun 26, 1803
Week 26 Jun 27, 1803 Jul 3, 1803
Week 27 Jul 4, 1803 Jul 10, 1803
Week 28 Jul 11, 1803 Jul 17, 1803
Week 29 Jul 18, 1803 Jul 24, 1803
Week 30 Jul 25, 1803 Jul 31, 1803
Week 31 Aug 1, 1803 Aug 7, 1803
Week 32 Aug 8, 1803 Aug 14, 1803
Week 33 Aug 15, 1803 Aug 21, 1803
Week 34 Aug 22, 1803 Aug 28, 1803
Week 35 Aug 29, 1803 Sep 4, 1803
Week 36 Sep 5, 1803 Sep 11, 1803
Week 37 Sep 12, 1803 Sep 18, 1803
Week 38 Sep 19, 1803 Sep 25, 1803
Week 39 Sep 26, 1803 Oct 2, 1803
Week 40 Oct 3, 1803 Oct 9, 1803
Week 41 Oct 10, 1803 Oct 16, 1803
Week 42 Oct 17, 1803 Oct 23, 1803
Week 43 Oct 24, 1803 Oct 30, 1803
Week 44 Oct 31, 1803 Nov 6, 1803
Week 45 Nov 7, 1803 Nov 13, 1803
Week 46 Nov 14, 1803 Nov 20, 1803
Week 47 Nov 21, 1803 Nov 27, 1803
Week 48 Nov 28, 1803 Dec 4, 1803
Week 49 Dec 5, 1803 Dec 11, 1803
Week 50 Dec 12, 1803 Dec 18, 1803
Week 51 Dec 19, 1803 Dec 25, 1803
Week 52 Dec 26, 1803 Jan 1, 1804
Week 1, 1804 Jan 2, 1804 Jan 8, 1804

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