Monthly calendar
December 2025
Every day in December 2025 with weekday, day-of-year, ISO week, moon phase and on-this-day history. Browse all 31 dates.
All dates
December 2025
Mon, Dec 1
Day 1
2025-12-01
Tue, Dec 2
Day 2
2025-12-02
Wed, Dec 3
Day 3
2025-12-03
Thu, Dec 4
Day 4
2025-12-04
Fri, Dec 5
Day 5
2025-12-05
Sat, Dec 6
Day 6
2025-12-06
Sun, Dec 7
Day 7
2025-12-07
Mon, Dec 8
Day 8
2025-12-08
Tue, Dec 9
Day 9
2025-12-09
Wed, Dec 10
Day 10
2025-12-10
Thu, Dec 11
Day 11
2025-12-11
Fri, Dec 12
Day 12
2025-12-12
Sat, Dec 13
Day 13
2025-12-13
Sun, Dec 14
Day 14
2025-12-14
Mon, Dec 15
Day 15
2025-12-15
Tue, Dec 16
Day 16
2025-12-16
Wed, Dec 17
Day 17
2025-12-17
Thu, Dec 18
Day 18
2025-12-18
Fri, Dec 19
Day 19
2025-12-19
Sat, Dec 20
Day 20
2025-12-20
Sun, Dec 21
Day 21
2025-12-21
Mon, Dec 22
Day 22
2025-12-22
Tue, Dec 23
Day 23
2025-12-23
Wed, Dec 24
Day 24
2025-12-24
Thu, Dec 25
Day 25
2025-12-25
Fri, Dec 26
Day 26
2025-12-26
Sat, Dec 27
Day 27
2025-12-27
Sun, Dec 28
Day 28
2025-12-28
Mon, Dec 29
Day 29
2025-12-29
Tue, Dec 30
Day 30
2025-12-30
Wed, Dec 31
Day 31
2025-12-31