🗓️ 天换算月（d 转 mo）Days to Months Converter (d to mo)

使用说明与常见问题How-to & FAQ

「天换算月（d 转 mo）」是什么？What is the Days to Months Converter (d to mo) tool?

把天换算成月：输入数值立即得到结果，并附换算公式和常用值对照表。Convert days to months instantly, with the conversion formula and a table of common values.

如何使用「天换算月（d 转 mo）」？How do I use the Days to Months Converter (d to mo) tool?

在「天换算月（d 转 mo）」中，填写「天 (d)」等参数，结果会随输入实时计算并显示在下方。In the Days to Months Converter (d to mo): Fill in "Days (d)"; results are recalculated instantly as you type.

1 天等于多少月？How many months are in 1 day?

1 d = 0.0328548840839 mo。1 d = 0.0328548840839 mo.

如何手动把天换算成月？How do I convert days to months by hand?

用公式 月 = 天 × 0.0328548840839。例如 30.4369 d = 1 mo。Use months = days × 0.0328548840839. For example, 30.4369 d = 1 mo.

有什么需要注意的？Anything to watch out for?

这里的 1 个月是公历平均月长 365.2425 ÷ 12 = 30.436875 天。日历上的月份有 28–31 天，要算两个具体日期之间相差几个月，请用日期计算器。A month here is the average Gregorian month, 365.2425 ÷ 12 = 30.436875 days. Calendar months have 28–31 days, so for the months between two actual dates use a date calculator.

可以反向换算吗？Can I convert the other way?

可以。页面下方有反向换算页面的链接，也可以打开完整的单位换算器，在多种单位之间同时换算。「天换算月（d 转 mo）」的换算系数采用国际标准定义。Yes. Use the reverse-conversion link below, or open the full unit converter to see many units at once. The Days to Months Converter (d to mo) uses internationally defined factors.

「天换算月（d 转 mo）」免费吗？需要注册吗？Is the Days to Months Converter (d to mo) free? Do I need an account?

「天换算月（d 转 mo）」完全免费，无需注册或安装，打开网页即可使用，手机和电脑都能用；输入的内容只在你的浏览器本地处理。The Days to Months Converter (d to mo) is completely free with no sign-up or install and works on phones and desktops; what you enter is processed only in your browser.