Excessive Heat — Challis-pahsimeroi Valleys, Idaho

2022-09-01 to 2022-09-30 · Challis-pahsimeroi Valleys, Idaho

Event narrative

The ASOS at Challis recorded the hottest September ever with 99 degrees recorded on September 3rd. Five record high temperatures were recorded during the month.

Wider weather episode

Four ASOS sites recorded their hottest September temperatures ever. They were Pocatello, Idaho Falls, Burley, and Challis. For the entire month the number of record high temperatures recorded were: Pocatello 5, Idaho Falls 6, Burley 3, Challis 5, and Stanley 2.

Source: NOAA Storm Events Database, event_id 1057213. Narrative written by the NWS forecast office that issued the report.