ISO Week Number for Monday, May 1, 2028
ISO 8601 calendar week analysis & DevOven graphic week breakdown for 2028-05-01.
Result & Live Analytics
Calculated Result
ISO Week 18
✨ Quarter Q2 • Day 122 of Year (2028-05-01 to 2028-05-07)
Year Progress34%
Week 18
ISO Week Number
Q2
Quarter
Day 122
Day of Year
35 Weeks
Weeks Remaining
📅 Leap Year Detected
This timeframe crosses a leap year (366 days, with Feb 29). An extra 86,400 seconds has been accounted for in the result.
Breakdown & Analysis
The date Monday, May 1, 2028 (2028-05-01) is officially ISO Week Number 18 of ISO Year 2028. This week begins on Monday, 2028-05-01 and concludes on Sunday, 2028-05-07.
ISO Year 2028 contains 53 total weeks. Week 18 falls in Quarter Q2 and represents Day 122 of the year (34% annual completion), leaving 35 weeks remaining.
Frequently Asked Questions
What ISO week number is 2028-05-01?
2028-05-01 falls in ISO Week Number 18 of ISO Year 2028.
What are the start and end dates for Week 18 (2028)?
ISO Week 18 begins on Monday, 2028-05-01 and ends on Sunday, 2028-05-07.
What is the day of year and quarter for 2028-05-01?
2028-05-01 is Day 122 of the year and falls in Quarter Q2.
Related Calculators
Explore adjacent time intervals and related date tools: