但是Calendar设置DAY_OF_MONTH和DAY_OF_YEAR的目的不是用来+1 将日期加1,这通过cal1.add(Calendar.DATE,1)就可以实现 DAY_OF_MONTH的主要作用是cal.get(DAY_OF_MONTH),用来获得这一天在是这个月的第多少天 Calendar.DAY_OF_YEAR的主要作用是cal.get(DAY_OF_YEAR),用来获得这一天在是这个年的第多少天。 ...
Phases of the Moonarecalculated using UTC time. Moon symbols: New Moon. 1st Quarter. Full Moon. 3rd Quarter. Disable moonphases. No holidays are currently shown or available Holidays are not yet supported for this country. The year 2025 is acommon year, with 365 days in total. ...
Day of Year Calendar - Track each day's position, stay updated, and never miss a date. Your ultimate guide to navigating 2025.
February: The second month of the year, usually the shortest month with 28 or 29 days. March: The third month of the year. April: The fourth month of the year. May: The fifth month of the year. June: The sixth month of the year. Jul...
You might wonder who came up with the idea of leap day. 你可能想知道是谁想出了设置闰日的主意。 Experts say the calendar change developed over time. 专家表示,日历的变化是随着时间的推移而发生的。 Ancient civilizations planned their years based on either the moon or the sun. 古代文明根据月亮或...
A Perpetual calendar that simultaneously and individually displays all twelve months of any predetermined year with year number. The perpetual calendar device has three sheaves of leaves. These sheaves are hanged to an axis with the help of rings. The said axis is fixed to a frame. Each leaf ...
September 1 Labor Day October 13 Columbus Day November 11 Veterans' Day November 27 Thanksgiving December 25 Christmas Day See more 2025 Holidays.See also the 2026 Calendar and Week number.United States Legal Federal Holidays 2025 Download the printable 2025 calendar with holidays. Download the foll...
February is the second month of the yearafterJanuary.It is the only month in the year withfewer than 30 days! In 2025, which is a non-leap year, February has 28 days. Valentine’s Day Valentine’s Day is celebrated on the 14th day of February each year. This day is also called St...
Chinese New Year's Eve Lunar Date:December 30th Gregorian Date:Jan.28, 2025 Traditions and Customs: The last day of the lunar year is calledNew Year's Evewhich is one day before the Spring Festival the first day of the first lunar month. On the day, Chinese people ring out the Old ...
Week Number Calculator– Find the week number for any date Weekday Calculator– What day is this date? Related Links Moon Phase Calendar– Calculate moon phases for any year Seasons Calculator– Solstices & Equinoxes Holiday API Services– Download or program with holidays ...