If there is one thing Calgarians have in abundance, it's incredibly short term memory for weather. This isn't all that unusual. I mean, sure, some years we may have snow, but we also get this some years.
Like, last year at this time the week of the 20th had a 25.9 and the week of the 27th had a 23.9.
https://calgary.weatherstats.ca/char...re-weekly.html