Original sentence: Summers in the Winnipeg area can sometimes be quite humid; nearby Carman, Manitoba reached 53 (127.4) with humidex, breaking Canada's old humidex record, in 2007
Edited sentence: Summers in the Winnipeg area can sometimes be quite humid; nearby Carman, Manitoba reached 53C (127.4F) with humidex, breaking Canada's old humidex record, in 2007