February 16–22, 2026
MonTueWedThuFriSatSun
Week 1 contains the first Thursday of the year.ISO guide →Date → week number
February 21, 2026: What week number?
Saturday, February 21, 2026ISO Week 82026-W08
ISO Week 8 runs from February 16, 2026 to February 22, 2026.
ISO vs US-style week numbers
The same date can have different week numbers
ISO weeks start on Monday. The simplified US-style system starts on Sunday and counts the week containing January 1 as Week 1.
February 15–21, 2026
SunMonTueWedThuFriSat
Week 1 contains January 1.US-style guide →ISO weekWeek 8
US-style weekWeek 8
WeekdaySaturday
QuarterQ1
Day of year52 / 365
ISO weekday6 / 7
February 2026
Date context
Saturday, February 21, 2026 is day 52 of 2026 and belongs to ISO Week 8.
The entire ISO Week 8 falls within February.
Distance from today
How long ago was February 21, 2026?
Days227
Full weeks32
Remaining days3
February 21, 2026 is 227 days before today, equal to 32 full weeks and 3 days.