Geng Haiyue is that month.

Haiyue refers to the solar terms in October and the twelve earthly branches of the lunar calendar, as follows:

1, silver moon: beginning of spring, rainy, the first month.

2. Uzuki: Stunned-Qingming Festival, Equinox, February.

3. Chen Yue: Qingming-Long Summer, Grain Rain, March.

4. Mitsuki: The long summer-mango, xiaoman and April.

5, noon: awn seed-light summer, summer solstice, May

6. Last month: Little Summer-beginning of autumn, Big Summer, June.

7. Shen Yue: beginning of autumn-Bailu, first tree, July.

8. Full moon: White dew-cold dew, autumnal equinox, August.

9. the moon: cold dew-early winter, early frost, September

10, Haiyue: beginning of winter-heavy snow, light snow, October.

1 1, month: heavy snow-slight cold, winter solstice, 1 1 month.

12, ugly month: slight cold-beginning of spring, great cold, December.