// Workers AI · dad joke modeWhat did Tenmon say to the calendar? You're always a month behind me.
 | This article relies on a single source. (December 2021) |
Tenmon (天門, Tenmon) is the ninja art of understanding and using meteorology as a strategic weapon.[1] It allowed ninja to foresee weather changes and to use them as an advantage. By knowing nature's changes, animal behaviour, or atmospheric/astronomic signs, one could use rainy weather or a hot sunny period as strategic elements to weaken and defeat the enemy.[2]
See also
[edit]References
[edit]- ↑ Hisamune, Hatsumi. "Tenmon Chimon" (PDF). Retrieved April 7, 2017.
- ↑ "The 18 Major Ninja Training Techniques Spiritual training -Seishin teki kyoyo - Tea Ceremony Japan Experiences MAIKOYA". mai-ko.com. Retrieved 2025-08-18.
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