How many days until August 17?

August 17, 2027 falls on a Tuesday. That's 321 days from today, or 45 weeks and 6 days. The countdown below updates live for your time zone.

321 days

until Tuesday, August 17, 2027

321d 00h 00m 00s

Counting from Wednesday, September 30, 2026, in your time zone.

45 weeks and 6 daysin weeks
10 months and 18 daysin months
7,704hours
462,240minutes
27,734,400seconds
229weekdays (Mon–Fri)
219business days*
92weekend days

*Business days count Monday–Friday from tomorrow through the target date and skip U.S. federal holidays (observed dates).

About August 17, 2027

Day of the week
Tuesday
Day of the year
229th of 365
Days left in 2027 after it
136
ISO week number
Week 33
Quarter
Q3
Season (Northern Hemisphere)
Summer
Zodiac sign
Leo
August birthstone
Peridot

No major U.S. holidays fall on August 17 in 2027.

The last August 17 was Monday, August 17, 2026, 44 days ago.

August 17 in the coming years

DateDay of the weekDays from today
August 17, 2027 Tuesday 321
August 17, 2028 Thursday 687
August 17, 2029 Friday 1,052
August 17, 2030 Saturday 1,417
August 17, 2031 Sunday 1,782
August 17, 2032 Tuesday 2,148

Frequently asked questions

How many days until August 17?

There are 321 days until August 17, 2027, counting from Wednesday, September 30, 2026.

What day of the week is August 17, 2027?

August 17, 2027 is a Tuesday.

How many weeks until August 17?

August 17 is 45 weeks and 6 days away (321 days).

How many months until August 17?

August 17 is 10 months and 18 days away.

How many business days until August 17?

There are 229 weekdays (Monday–Friday) between tomorrow and August 17, 2027, or 219 business days if you skip U.S. federal holidays.

How many hours until August 17?

About 7,704 hours, counting from midnight today. The live counter above shows the exact hours, minutes and seconds left for your time zone.

How many days has it been since August 17?

The last August 17 was Monday, August 17, 2026, 44 days ago.

Countdowns for other days in August

Upcoming holidays