To what values can the air temperature drop in winter in Oymyakon.

Oymyakon is a real cold planet located in Yakutia, in a land with very harsh natural conditions. The territory of Oymyakon consists of several settlements and a village of the same name. The regional center is the village of Tomtor, where there is a small airport and a metrological station. Summer in Oymyakon is not hot and short, but winter is long and cold. Local metrologists recorded a minimum air temperature of -71.2C. But despite this, there are hot springs on the territory of Oymyakon, which may not freeze even in a fierce cold. That is why the locals called this area that way, because in the Even language, non-freezing water is Oymyakon.