Countdown

How many days until August 13?

290
days until August 13
The next August 13 is Friday, August 13, 2027

The short answer

August 13 is 290 days away — that's 41 weeks and 3 days, roughly 9.5 months, or 6,960 hours. The next August 13 falls on a Friday (Friday, August 13, 2027). The number above updates automatically at midnight in your time zone.

August 13, 2027 at a glance

Day of the weekFriday
Day of the yearDay 225 of 365
Share of the year passed62%
Days left in 2027 after it140
QuarterQ3
Season (Northern Hemisphere)Summer

What's happening in August

August is the last full month of summer break in the US and the start of back-to-school season for many districts.

The 290 days until August 13, broken down

208
business days
82
weekend days
41
full weeks
3
extra days

That's 208 working days (Monday to Friday) and 82 weekend days — 41 Saturdays and 41 Sundays. Public holidays vary by country, so they aren't deducted.

On August 13 in history

  • 1521Spanish forces capture Tenochtitlan, ending the Aztec Empire
  • 1913Harry Brearley casts the first commercial stainless steel
  • 1961East Germany begins constructing the Berlin Wall
  • 2004The Summer Olympic Games open in Athens, Greece

Notable world events that happened on August 13 in earlier years.

Days around August 13
285 until August 8 286 until August 9 287 until August 10 288 until August 11 289 until August 12 291 until August 14 292 until August 15 293 until August 16 294 until August 17 295 until August 18
The 13th of other months
78 until January 13 109 until February 13 137 until March 13 168 until April 13 198 until May 13 229 until June 13 259 until July 13 321 until September 13 351 until October 13 17 until November 13 47 until December 13
Holidays near August 13
314 until Labor Day 330 until Fall 250 until Independence Day 236 until Summer

See every August countdown → · Count days between any two dates →