The meaning of DAY is the time of light between one night and the next. How to use day in a sentence.

In common usage, a day starts at midnight, written as 00:00 or 12:00 am in 24- or 12-hour clocks, respectively. Because the time of midnight varies between locations, time zones are set up to …

July 25, 2025 - Today is National Wine and Cheese Day, National Hire a Veteran Day, National Thread the Needle Day, National Hot Fudge Sundae Day, Paperback Book Day, System …

DAY definition: 1. a period of 24 hours, especially from twelve o'clock one night to twelve o'clock the next night…. Learn more.

1. Of or relating to the day. 2. Working during the day: the day nurse. 3. Occurring before nightfall: a day hike.

Definition of day noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Day is the time when it is light, or the time when you are up and doing things. The weather did not help; hot by day, cold at night. 27 million working days are lost each year due to work …

Showers and thunderstorms likely, mainly after 3pm. Mostly sunny, with a high near 91. Heat index values as high as 100. Calm wind becoming southwest 5 to 7 mph in the morning. …

Sep 10, 2016 · The word day may also refer to a day of the week or to a calendar date, as in answer to the question "On which day?" Day also refers to the part of the day that is not night …

Columbus, OH Weather Forecast, with current conditions, wind, air quality, and what to expect for the next 3 days.