Kalandar gargajiya ta kasar Sin mai amfani da hasken rana ta raba shekara zuwa 24 na hasken rana.Manjo Heat, wa'adi na 12 na hasken rana, zai fara wannan shekara ne a ranar 23 ga watan Yuli, ya kuma kare ranar 6 ga watan Agusta. A lokacin babban zafi, yawancin sassan kasar Sin sun shiga yanayi mafi zafi na shekara, kuma "danshi da zafi" ya kai kololuwar sa a wannan lokaci. .Halayen yanayi na Babban Heat: yawan zafin jiki da matsanancin zafi, yawan tsawa da guguwa.
Lokacin aikawa: Yuli-23-2022