ISO WEEK
13
2027
March 29 – April 4, 2027
Week 13 of 52
25% through 2027
Days in Week 13
MonMarch 29
🌗 Last Quarter
TueMarch 30
🌗 Last Quarter
WedMarch 31
🌗 Last Quarter
ThuApril 1
🌘 Waning Crescent
FriApril 2
🌘 Waning Crescent
SatApril 3
🌘 Waning Crescent
SunApril 4
🌘 Waning Crescent
Moon Phases This Week
- 🌗 Last Quarter — Monday, March 29
- 🌗 Last Quarter — Tuesday, March 30
- 🌗 Last Quarter — Wednesday, March 31
- 🌘 Waning Crescent — Thursday, April 1
- 🌘 Waning Crescent — Friday, April 2
- 🌘 Waning Crescent — Saturday, April 3
- 🌘 Waning Crescent — Sunday, April 4
FAQs
When does Week 13 2027 start and end?
Week 13 of 2027 starts on March 29 (Monday) and ends on April 4, 2027 (Sunday).
What month is Week 13 in?
Week 13 of 2027 is primarily in April. It spans two calendar months.
How many weeks are in 2027?
2027 has 52 ISO weeks. Most years have 52 weeks.
