How many days till 31 of December 1999
Friday, December 31, 1999
December 31, 1999 — New Year's Day (observed) (United States)
December 1999 in numbers
- Days in December 1999: 31
- Working days: 21
- Free days (weekends and holidays): 10
- Public holidays in December 1999: 3
- Working days in 1999: 250
- Free days in 1999: 115
- Public holidays in 1999: 13
A free day is a Saturday, a Sunday or a public holiday — one rule on every page of this site.
Holidays in December 1999
- 24 December — Christmas Day (observed)
- 25 December — Christmas Day
- 31 December — New Year's Day (observed)
A public holiday in 29 of 250 countries
- American Samoa
- Armenia
- Azerbaijan
- Chile
- Eswatini
- Faroe Islands
- Guam
- Guernsey
- Ireland
- Isle Of Man
- Jersey
- Latvia
- Marshall Islands
- Micronesia
- Namibia
- Northern Mariana Islands
- Palau
- Philippines
- Puerto Rico
- Solomon Islands
- South Africa
- Thailand
- Turkey
- United Kingdom
- United States
- United States Minor Outlying Islands
- United States Virgin Islands
- Vatican City
- Venezuela