monday 20 december
sunday 26 december 2021
Week number 51 in more years
- 2020: monday 14 - sunday 20 december
- 2021: monday 20 - sunday 26 december
- 2022: monday 19 - sunday 25 december
- 2023: monday 18 - sunday 24 december
Sunrise and sunset in week 51
- On average sunrise will be at 08:30.
- On average sunset will be at 15:51.
Calculated from the geographical middle of the United Kingdom.
International holidays in week 51
| 23 dec.||The Emperor's Birthday||Japan|
| 24 dec.||Christmas Eve||Estonia, Latvia, Finland, Lithuania, Slovakia|
| 25 dec.||Christmas Day||Netherlands, France, United Kingdom, Belgium, United States, Germany, South Africa, Spain, Czech Republic, Austria, Luxembourg, Poland, Portugal, Brazil, Denmark, Sweden, Switzerland, Italy, Ireland, Finland, Hungary, Belarus, Estonia, Latvia, Lithuania, Ukraine, Norway, South Korea, Slovakia|
| 26 dec.||Saint Stephen's Day||Italy, Spain|
| 26 dec.||Boxing Day||Netherlands, Ireland, Germany, South Africa, Czech Republic, Austria, Luxembourg, Poland, Denmark, Sweden, Switzerland, United Kingdom, Hungary, Finland, Estonia, Latvia, Norway, Lithuania, Slovakia|