Bugun oq shudring|Oq shewle xushbichimining pasayishi, kula

Oq shudring 24 ta quyosh shartnomasida, bu quyosh atamasi kuz mavsumining oxiri va kuz mavsumining boshlanishini anglatadi, tabiiy harorat o'zgarishini aks ettirish uchun muhim mavsumdir.

Oq shidgli quyosh atamasiga kirgandan so'ng, Yozdagi musson asta-sekin janubga aylanib, quyoshli radiosi asta-sekin, quyosh oqimi tez-tez tez-tez uchraydi, shuning uchun harorat pasayishi asta-sekin "oq" bor. Shudring bilan birga, salqin tun.