Week 20 of 2023

May 15, 2023 (Monday) to May 21, 2023 (Sunday)

← Week 19 Week 20 of 2023 Week 21 →
ISO Week Number
Week 20
2023 · Week 20 of 52 total weeks

What dates are in Week 20 of 2023?

Week 20 of 2023 runs from May 15, 2023 (Monday) to May 21, 2023 (Sunday). This is the 20th week of the year according to the ISO 8601 standard, in which weeks start on Monday.

Mon
May 15
Day 135
Tue
May 16
Day 136
Wed
May 17
Day 137
Thu
May 18
Day 138
Fri
May 19
Day 139
Sat
May 20
Day 140
Sun
May 21
Day 141
Starts May 15, 2023 Monday · Day 135
Ends May 21, 2023 Sunday · Day 141
Duration 7 days 2023 · 52-week year

📅 Nearby weeks in 2023

Week 18Week 19Week 20Week 21Week 22

📋 All 52 weeks in 2023

12345·678910·1112131415·1617181920·2122232425·2627282930·3132333435·3637383940·4142434445·4647484950·5152

📆 Week 20 in other years

Week 20 · 2022Week 20 · 2024

🔧 Related tools

Week Number Calculator Date to Week 2023 Full Calendar

❓ Related questions about Week 20 of 2023

What day of the week is May 15?

May 15 is a Monday. It is the first day of Week 20 of 2023.

What day of the week is May 21?

May 21 is a Sunday. It is the last day of Week 20 of 2023.

What is the ISO week number for May 15?

May 15 is in Week 20 of 2023 according to ISO 8601.

What is the ISO week number for May 21?

May 21 is in Week 20 of 2023 according to ISO 8601.

❓ Frequently asked questions about Week 20 of 2023

What dates are in Week 20 of 2023?

Week 20 of 2023 runs from May 15, 2023 to May 21, 2023.

Which day of the year does Week 20 start on?

Week 20 of 2023 starts on May 15, 2023, the 135th day of 2023.

Does Week 20 of 2023 fall entirely within 2023?

Yes, all 7 days of Week 20 of 2023 fall within 2023.

How many weeks are in 2023?

2023 has 52 weeks according to ISO 8601.