Morning walk in a small town in Ontario, the one I'm living in at present. Snow was everywhere, but this was after it had melted and then snowed again. It couldn't have been more than about 14F or -10C.
The small bowling alley in town played host to these icicles. These are short. Icicles in Canada can be over 3 feet (not quite a meter) in length on average and I swear I've seen them longer than I am tall.