July 13–19, 2026
MonTueWedThuFriSatSun
Week 1 contains the first Thursday of the year.ISO guide →Date → week number
July 18, 2026: What week number?
Saturday, July 18, 2026ISO Week 292026-W29
ISO Week 29 runs from July 13, 2026 to July 19, 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.
July 12–18, 2026
SunMonTueWedThuFriSat
Week 1 contains January 1.US-style guide →ISO weekWeek 29
US-style weekWeek 29
WeekdaySaturday
QuarterQ3
Day of year199 / 365
ISO weekday6 / 7
July 2026
Date context
Saturday, July 18, 2026 is day 199 of 2026 and belongs to ISO Week 29.
The entire ISO Week 29 falls within July.
Distance from today
How long ago was July 18, 2026?
Days80
Full weeks11
Remaining days3
July 18, 2026 is 80 days before today, equal to 11 full weeks and 3 days.
International observances
Official observances on this date
Nelson Mandela International Day
International observance listed by UN.
Official source →