| As it didn't accept Canadian Postal codes, I entered the zip code for the most northerly town in North Dakota: Pembina, ND 58271 (which is about an hour south of Winnipeg, MB where I live.) Anyways, it Pembina's last frost date is listed as May 28. Here in Winnipeg the average is May 24. Could just be a regional difference. I like that it just gives a general "early frost" and "late frost" dates. The average date of the fall frost here in Winnpeg is Sept 24, so Pembina's date of Sept 25 is in line. Some years, however, we have escaped any frost until early October. Glen |
