When was the coldest winter in Henan last year?

The coldest winter in this area in 2022 is-1 1.6℃.

In 2022, the top ten places of daily minimum temperature in Henan Province are: Fanxian (-1 1.6℃), Qingfeng (-1 1.4℃) and Nanle (-1). Yuanyang (-10.8℃), Fengqiu (-10.7℃), Xinxiang (-10.6℃), Yanjin (-10.5℃) and Linying (-/kloc-0).

However, it should be noted that in 2022, the average winter temperature in Henan Province is zero to eight degrees Celsius, so the coldest moment in the whole winter does not mean that the lowest temperature will drop to this extent.