Countdown
How many days until January 18?
83
days until January 18
The next January 18 is Monday, January 18, 2027
The short answer
January 18 is 83 days away — that's 11 weeks and 6 days, roughly 2.7 months, or 1,992 hours. The next January 18 falls on a Monday (Monday, January 18, 2027). The number above updates automatically at midnight in your time zone.
January 18, 2027 at a glance
| Day of the week | Monday |
|---|---|
| Day of the year | Day 18 of 365 |
| Share of the year passed | 5% |
| Days left in 2027 after it | 347 |
| Quarter | Q1 |
| Season (Northern Hemisphere) | Winter |
What's happening in January
January opens the calendar year and is the month for New Year's resolutions, tax-document season in the US, and winter in the Northern Hemisphere.
Other dates to know in January 2027: New Year's Day (January 1).
The 83 days until January 18, broken down
59
business days
24
weekend days
11
full weeks
6
extra days
That's 59 working days (Monday to Friday) and 24 weekend days — 12 Saturdays and 12 Sundays. Public holidays vary by country, so they aren't deducted.
On January 18 in history
- 1778James Cook becomes first European to reach the Hawaiian Islands
- 1871German Empire proclaimed at the Palace of Versailles after unification
- 1919Paris Peace Conference opens to negotiate post-World War I settlement
- 1943Warsaw Ghetto residents mount first armed resistance against Nazis
Notable world events that happened on January 18 in earlier years.
Days around January 18
78
until January 13
79
until January 14
80
until January 15
81
until January 16
82
until January 17
84
until January 19
85
until January 20
86
until January 21
87
until January 22
88
until January 23
The 18th of other months
114
until February 18
142
until March 18
173
until April 18
203
until May 18
234
until June 18
264
until July 18
295
until August 18
326
until September 18
356
until October 18
22
until November 18
52
until December 18
Holidays near January 18
See every January countdown → · Count days between any two dates →