frost
Harmful frost.

Tweet: "Low temperature this dawn in SC."

Record low at the top of the mountain in November.

-3.4 B.Garden / F. Keiser *
-3.3 Urupema / Epagri ** / record
-2.7 Panel / G.Hugen
-1,6 S.Joaquim / G.Hugen
-0.3 Vargem Bonita *
-0.3 Urubici **

Scheuer / Coutinho https://t.co/FTNLLVHQ4M

Thanks to Martin Siebert for this link.