In which year is there a leap month?

A leap month is a way to set a leap month in a calendar. In Asia (especially in China), leap month refers to one month added every leap year in the Chinese calendar (also known as the lunar calendar) (in order to coordinate the contradiction between the tropic year and the Chinese calendar and prevent the tropic year from being out of touch with the four seasons, 1 leap is set every two to three years. In ancient times, 19 leap week was used, but it was abolished in Linde calendar of Tang Dynasty. Sometimes leap month also refers to the month that includes leap day in leap year of Gregorian calendar (especially in February of leap year of Gregorian calendar).

1583 leap February 1585 leap September 1588 leap June 159 1 leap March 1593 leap winter month 1596 leap June/.

1602 February leap 1604 September leap 1607 June leap 16 10 March leap 16 12 winter leap.

162 1 leap February 1623 leap October 1626 leap June 1629 leap April 163 1 leap winter1.

1640 leap first month small 1642 leap winter month small 1645 leap may small 1648 leap April small 165 1 leap February small 1653 leap.

1659 leap March 16 1 leap July 1664 leap June 1667 leap April 1670 leap February 1672 leap July/kloc.

1678 leap March 1680 leap August 1683 leap June 1686 leap April 1689 leap March 169 1 leap July/.

1697 leap March 1699 leap July 1702 leap June 1705 leap April 1708 leap March17/kloc-0 leap July 65433.

17 16 leap March 17 18 leap August 172 1 leap June 1724 leap April 1727 leap February.

1735 leap in April 1737 leap in September 1740 leap in June 1743 leap in April 1746 leap in March 1748 leap in July/kloc-

1754 leap April 1756 leap September 1759 leap June 1762 leap may 1765 leap February 1767 leap July1777 leap July.

1773 leap March 1775 leap October 1778 leap June 178 1 leap may 1784 leap March 1786 leap July/.

1792 leap April 1795 leap February 1797 leap June 1800 leap April 1803 leap February 1805 leap June1805 leap June.

18 1 1 leap March 18 14 leap February 18 16 leap June18/9 leap.

1830 leap April 1832 leap September 1835 leap June 1838 leap April 184 1 leap March 1843 leap July/.

1849 leap April 185 1 leap August 1854 leap July 1857 leap may 1860 leap March 1862 leap August/.

1868 leap in April 1870 leap in October 1873 leap in June 1876 leap in May 1879 leap in March188/leap.

1887 leap April 1890 leap February 1892 leap June 1895 leap may 1898 leap March 1900 leap August1900 leap August.

1906 leap April 1909 leap February191leap June 19 14 leap May19/kloc.

1925 leap in April 1928 leap in February 1930 leap in June 1933 leap in May 1936 leap in March 1938 leap in July/kloc-

1944 leap in April 1947 leap in February 1949 leap in July 1952 leap in May 1955 leap in March 1957 leap in August/kloc-

1963 leap April 1966 leap March 1968 leap July 197 1 leap may 1974 leap April 1976 leap August/.

1982 leap in April 1984 leap in October 1987 leap in June 1990 leap in May 1993 leap in March 1995 leap in August/kloc-.

200 1 leap April small 2004 leap February small 2006 leap July small 2009 leap may small 20 12 leap April small 20 14 leap September small 20 17 leap June big.

2020 leap April small 2023 leap February small 2025 leap June small 2028 leap May small 203 1 leap March small 2033 leap winter month small 2036 leap June big.

2039 leap May small 2042 leap February small 2044 leap July small 2047 leap May small 2050 leap March big 2052 leap August small 2055 leap June big.

2058 leap April small 206 1 leap March small 2063 leap July small 2066 leap May small 2069 leap April small 207 1 leap August small 2074 leap June small

2077 leap April small 2080 leap March small 2082 leap July small 2085 leap May big 2088 leap April small 2090 leap August small 2093 leap June big.

Leap April in 2096 and leap February in 2099 210/leap July 2 104 leap May 2 107 leap April 2 109 leap September 2 165438.

2 1 15 leap April big 2 1 18 leap March big 2 120 leap July small 2 123 leap May small 2 126 leap April small 2/kloc

2 134 leap in May 2 137 leap in February 2 139 leap in July 2 142 leap in May 2 145 leap in April 2 147 leap in winter 2/kloc

2 153 leap in May 2 156 leap in March 2 158 leap in July 2 16 1 leap in June 2 164 leap in April 2 166 leap.

2 172 leap in may 2 175 leap in March 2 177 leap in July 2 180 leap in June 2 183 leap in April 2 186 leap in February 2/kloc

2 19 1 leap may 2 194 leap March 2 196 leap July 2 199 leap June 2202 leap April 2204 leap September 2207 leap June.

22 10 leap April small 22 13 leap March big 22 15 leap July small 22 18 leap may small 222 1 leap April small 2223 leap September small 2226 leap July small.

2229 May leap 2232 March leap 2234 August leap 2237 May leap 2240 April leap 2242 Winter leap 2245 June leap.

2248 leap May small 225 1 leap March small 2253 leap July small 2256 leap June small 2259 leap May small 2262 leap first month small 2264 leap July small.

2267 leap may small 2270 leap March small

2272 leap August 2275 leap June 2278 leap April 228 1 leap February 2283 leap June 2286 leap May 2289 leap March.

229 1 leap July 2294 leap June 2297 leap April 2300 leap February 2302 leap June 2305 leap May 2308 leap March

23 10 leap July 23 13 leap June 23 16 leap April 23 18 leap1October 232 1 leap July 2324 leap May 2327 leap March.

2329 leap August 2332 leap June 2335 leap April 2338 leap March 2340 leap July 2343 leap May 2346 leap April.

2348 leap August 235 1 leap June 2354 leap May 2357 leap January 2359 leap July 2362 leap May 2365 leap April.

2367 leap August 2370 leap June 2373 leap May 2376 leap February 2378 leap July 238 1 leap May 2384 leap April.

2386 leap 10 2389 leap June 2392 leap April 2395 leap February 2397 leap June 2400 leap May 2403 leap March.

2405 leap August 2408 leap June 24 1 1 leap May 24 14 leap February 24 16 leap July 24 19 leap May 2422 leap March.

2424 leap August 2427 leap June 2430 leap April 2433 leap March 2435 leap July 2438 leap May 244 1 leap April.

2443 leap August 2446 leap July 2449 leap May 2452 leap March 2454 leap August 2457 leap May 2460 leap April.

2462 leap August 2465 leap June 2468 leap May 247 1 leap March 2473 leap July 2476 leap May 2479 leap April.

248 1 leap1October 2484 leap June 2487 leap May 2490 leap March 2492 leap July 2495 leap May 2498 leap April.

2500 leap1October 2503 leap June 2506 leap May 2509 leap February 251leap July 25 14 leap May 25 17 leap April.

2520 leap first month 2522 leap June 2525 leap May 2528 leap March 2530 leap July 2533 leap June 2536 leap April.

2539 leap January 254 1 leap July 2544 leap May 2547 leap March 2549 leap July 2552 leap June 2555 leap April.

2557 leap August 2560 leap July 2563 leap May 2566 leap April 2568 leap July 257 1 leap June 2574 leap April.

2576 leap September 2579 leap June 2582 leap April 2585 leap March 2587 leap July 2590 leap May 2593 leap April.

2595 leap 10 2598 leap July 260 1 leap May 2604 leap March 2606 leap August 2609 leap June 26 12 leap April.

26 14 leap winter month 26 17 leap June 2620 leap may 2623 leap March 2625 leap August 2628 leap June 263 1 leap may

2634 leap first month 2636 leap July 2639 leap May 2642 leap March 2644 leap August 2647 leap June 2650 leap April.