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Frost dates in Jasper County, Illinois

Sandstone canyon wall and still pool at Starved Rock State Park, Illinois
Photo: B3thedw, CC BY-SA 4.0, via Wikimedia Commons

The average last spring frost in Jasper County falls Apr 13 and the average first fall frost Oct 22, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 6b. Places: Montrose, Newton, Rose Hill, Ste. Marie, West Liberty, Wheeler. Pick a ZIP for 10% and 90% odds, soil temperature and the 7-day freeze forecast.

ZIPPlaceLast spring frostFirst fall frostZone
62432Rose HillApr 13Oct 226b
62445MontroseApr 13Oct 226b
62448NewtonApr 13Oct 226b
62459Ste. MarieApr 13Oct 226b
62475West LibertyApr 13Oct 226b
62479WheelerApr 13Oct 226b
62480Willow HillApr 13Oct 226b
62481YaleApr 13Oct 226b

Nearby counties

Cumberland County Crawford County Richland County Effingham County Clay County Clark County

All Illinois counties · Download Illinois frost dates (CSV)