Week 49 of 2023

December 4, 2023 (Monday) to December 10, 2023 (Sunday)

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ISO Week Number
Week 49
2023 · Week 49 of 52 total weeks

What dates are in Week 49 of 2023?

Week 49 of 2023 runs from December 4, 2023 (Monday) to December 10, 2023 (Sunday). This is the 49th week of the year according to the ISO 8601 standard, in which weeks start on Monday.

Mon
Dec 4
Day 338
Tue
Dec 5
Day 339
Wed
Dec 6
Day 340
Thu
Dec 7
Day 341
Fri
Dec 8
Day 342
Sat
Dec 9
Day 343
Sun
Dec 10
Day 344
Starts December 4, 2023 Monday · Day 338
Ends December 10, 2023 Sunday · Day 344
Duration 7 days 2023 · 52-week year

📅 Nearby weeks in 2023

Week 47Week 48Week 49Week 50Week 51

📋 All 52 weeks in 2023

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

📆 Week 49 in other years

Week 49 · 2022Week 49 · 2024

🔧 Related tools

Week Number Calculator Date to Week 2023 Full Calendar

❓ Related questions about Week 49 of 2023

What day of the week is Dec 4?

Dec 4 is a Monday. It is the first day of Week 49 of 2023.

What day of the week is Dec 10?

Dec 10 is a Sunday. It is the last day of Week 49 of 2023.

What is the ISO week number for Dec 4?

Dec 4 is in Week 49 of 2023 according to ISO 8601.

What is the ISO week number for Dec 10?

Dec 10 is in Week 49 of 2023 according to ISO 8601.

❓ Frequently asked questions about Week 49 of 2023

What dates are in Week 49 of 2023?

Week 49 of 2023 runs from December 4, 2023 to December 10, 2023.

Which day of the year does Week 49 start on?

Week 49 of 2023 starts on December 4, 2023, the 338th day of 2023.

Does Week 49 of 2023 fall entirely within 2023?

Yes, all 7 days of Week 49 of 2023 fall within 2023.

How many weeks are in 2023?

2023 has 52 weeks according to ISO 8601.