Date → week number

February 2, 2026: What week number?

Monday, February 2, 2026ISO Week 62026-W06

ISO Week 6 runs from February 2, 2026 to February 8, 2026.

Mon2FebruaryTue3FebruaryWed4FebruaryThu5FebruaryFri6FebruarySat7FebruarySun8February
← 02-01-202602-03-2026 →

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.

ISO week2026-W06

February 2–8, 2026

MonTueWedThuFriSatSun
Week 1 contains the first Thursday of the year.ISO guide →
US-style weekWeek 6

February 1–7, 2026

SunMonTueWedThuFriSat
Week 1 contains January 1.US-style guide →
ISO weekWeek 6
US-style weekWeek 6
WeekdayMonday
QuarterQ1
Day of year33 / 365
ISO weekday1 / 7

Date context

Monday, February 2, 2026 is day 33 of 2026 and belongs to ISO Week 6.

The entire ISO Week 6 falls within February.

Distance from today

How long ago was February 2, 2026?

Days196
Full weeks28
Remaining days0

February 2, 2026 is 196 days before today, equal to 28 full weeks.